Lexington Weather

Lexington, Massachusetts, USA

78°F
7/25/2024 12:41pm 
  • Lexington Conditions: Mostly cloudy
  • Temperature: 77.7°F / 25.4°CWarmer 1.1°F than last hour.
  • Dew Point: 72.5°FIncreased 0.7°Fsince last hour.
  • Relative Humidity: 84%Decreased 1.0% since last hour.
  • Wind: Wind from WSW WSW 1 mph, 10-min avg: 1 mph, gust: 6 mph
  • Barometer: 29.93 inFalling 0.02  inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Watches, Warnings, and Advisories

For California, Oregon, Washington

Issued by the National Weather Service

   Excessive Heat Warning - Expires: Thursday 9:30pm PDT
       Antelope Valley, CA
       Cuyama Valley, CA
       Eastern Antelope Valley Foothills, CA
       Eastern San Gabriel Mountains, CA
       Interstate 5 Corridor, CA
       Northern Ventura County Mountains, CA
       San Luis Obispo County Interior Valleys, CA
       San Luis Obispo County Mountains, CA
       Santa Barbara County Interior Mountains, CA
       Santa Ynez Mountains Eastern Range, CA
       Southern Ventura County Mountains, CA
       Western Antelope Valley Foothills, CA
       Western San Gabriel Mountains and Highway 14 Corridor, CA

   Excessive Heat Warning - Expires: Thursday 3:30pm PDT
       Apple and Lucerne Valleys, CA

   Excessive Heat Warning - Expires: Thursday 5:00pm PDT
       Bakersfield, CA
       Buena Vista, CA
       Buttonwillow - Lost Hills - I5, CA
       Caruthers - San Joaquin - Selma, CA
       Coalinga - Avenal, CA
       Delano-Wasco-Shafter, CA
       Fresno-Clovis, CA
       Fresno-Tulare Foothills, CA
       Fresno-Tulare Lower Sierra, CA
       Hanford - Corcoran - Lemoore, CA
       Kern River Valley, CA
       Los Banos - Dos Palos, CA
       Mariposa Madera Foothills, CA
       Mariposa-Madera Lower Sierra, CA
       Merced - Madera - Mendota, CA
       Planada - Le Grand - Snelling, CA
       San Joaquin River Canyon, CA
       South End San Joaquin Valley, CA
       South End Sierra Foothills, CA
       Southeast San Joaquin Valley, CA
       Visalia - Porterville - Reedley, CA
       West Side Mountains South of 198, CA
       West Side Mountains north of 198, CA
       West Side of Fresno and Kings Counties, CA
       Yosemite Valley, CA

   Excessive Heat Warning - Expires: Thursday 10:00am MST
       Cadiz Basin, CA
       San Bernardino County-Upper Colorado River Valley, CA

   Excessive Heat Warning - Expires: Thursday 2:00pm MST
       Chiriaco Summit, CA
       Chuckwalla Mountains, CA
       Chuckwalla Valley, CA
       Imperial County Southeast, CA
       Imperial County Southwest, CA
       Imperial County West, CA
       Imperial Valley, CA
       Joshua Tree NP East, CA
       Joshua Tree NP West, CA
       Palo Verde Valley, CA
       Salton Sea, CA

   Excessive Heat Warning - Expires: Thursday 3:30pm PDT
       Coachella Valley, CA
       San Diego County Deserts, CA

   Excessive Heat Warning - Expires: Thursday 5:00pm PDT
       Indian Wells Valley, CA
       Mojave Desert Slopes, CA
       Mojave Desert, CA

   Excessive Heat Warning - Expires: Thursday 3:30pm PDT
       San Gorgonio Pass Near Banning, CA

   Excessive Heat Warning - Expires: Thursday 9:30pm PDT
       Santa Ynez Mountains Western Range, CA

   Red Flag Warning - Expires: Friday 9:30am PDT
       Burney Basin and Northeast Plateau in Shasta County Including Northwest Lassen NF north of Lassen NP, CA
       Central Sacramento Valley including Glenn/Colusa/Yuba/Northern Sutter/Butte County Below 1000 Ft, CA
       Northern Sacramento Valley to Southern Tehama County Line Below 1000 Ft, CA
       Northern Sierra Foothills from 1000 to 3000 Ft. Includes Nevada-Yuba-Placer RU and Anador-Eldorado RU, CA
       Northern Sierra Including Lassen NP and Plumas and Lassen NF/S West of the Sierra Crest - West of Evans Peak/Grizzly Peak/Beckworth Peak, CA

   Red Flag Warning - Expires: Thursday 9:00pm PDT
       Eastern Lassen County, CA
       Surprise Valley California, CA

   Red Flag Warning - Expires: Thursday 9:00pm PDT
       Western Lassen, Eastern Plumas, and Eastern Sierra Counties, CA

   Red Flag Warning - Expires: Thursday 9:00pm PDT
       Eastern Columbia Basin / Palouse / Spokane Area, WA
       Lower Palouse / Snake River, WA

   Heat Advisory - Expires: Thursday 9:30pm PDT
       Calabasas and Agoura Hills, CA
       Central Ventura County Valleys, CA
       Eastern San Fernando Valley, CA
       Eastern Santa Monica Mountains Recreational Area, CA
       Lake Casitas, CA
       Los Angeles County San Gabriel Valley, CA
       Ojai Valley, CA
       Santa Clarita Valley, CA
       Santa Lucia Mountains, CA
       Santa Susana Mountains, CA
       Santa Ynez Valley, CA
       Southeastern Ventura County Valleys, CA
       Southern Salinas Valley, CA
       Western San Fernando Valley, CA
       Western Santa Monica Mountains Recreational Area, CA

   Heat Advisory - Expires: Thursday 5:00pm PDT
       Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park, CA
       Santa Lucia Mountains and Los Padres National Forest, CA
       Southern Salinas Valley/Arroyo Seco and Lake San Antonio, CA

   Heat Advisory - Expires: Thursday 3:30pm PDT
       Riverside County Mountains, CA
       San Bernardino County Mountains, CA

   Heat Advisory - Expires: Thursday 3:30pm PDT
       San Bernardino and Riverside County Valleys-The Inland Empire, CA

   Heat Advisory - Expires: Thursday 3:30pm PDT
       San Diego County Inland Valleys, CA

   Heat Advisory - Expires: Thursday 3:30pm PDT
       San Diego County Mountains, CA

   Wind Advisory - Expires: Thursday 9:30pm PDT
       Santa Barbara County Southwestern Coast, CA

   Wind Advisory - Expires: Thursday 9:30pm PDT
       Santa Ynez Mountains Western Range, CA

   Air Quality Alert - Expires: Friday 12:00pm MDT
       Baker County, OR

   Air Quality Alert - Expires: Friday 12:00pm PDT
       Crook County, OR
       Deschutes County, OR
       Grant County, OR
       Morrow County, OR
       Umatilla County, OR
       Wheeler County, OR

   Air Quality Alert - Expires: Friday 12:00pm PDT
       Crook County, OR
       Deschutes County, OR
       Grant County, OR
       Morrow County, OR
       Umatilla County, OR
       Wheeler County, OR

   Air Quality Alert - Expires: Friday 12:00pm PDT
       Crook County, OR
       Deschutes County, OR
       Grant County, OR
       Morrow County, OR
       Umatilla County, OR
       Wheeler County, OR

   Air Quality Alert - Expires: Friday 5:00pm PDT
       Douglas County, OR
       Klamath County, OR

   Air Quality Alert - Expires: Friday 12:00pm MDT
       Harney County, OR
       Malheur County, OR

   Air Quality Alert - Expires: Friday 6:30pm PDT
       Chelan County, WA
       Ferry County, WA
       Okanogan County, WA
       Stevens County, WA

   Air Quality Alert - Expires: Friday 5:15pm PDT
       Chelan County, WA
       Ferry County, WA
       Okanogan County, WA

   Air Quality Alert - Expires: Thursday 5:00pm PDT
       Chelan County, WA
       Ferry County, WA
       Okanogan County, WA

   Air Quality Alert - Expires: Friday 12:00pm PDT
       Yakima County, WA

   Air Quality Alert - Expires: Friday 12:00pm PDT
       Yakima County, WA

   Air Quality Alert - Expires: Friday 12:00pm PDT
       Yakima County, WA

Antelope Valley, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Apple and Lucerne Valleys, CA
      Excessive Heat Warning - Expires: Thursday 3:30pm PDT

Bakersfield, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Buena Vista, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Burney Basin and Northeast Plateau in Shasta County Including Northwest Lassen NF north of Lassen NP, CA
      Red Flag Warning - Expires: Friday 9:30am PDT

Buttonwillow - Lost Hills - I5, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Cadiz Basin, CA
      Excessive Heat Warning - Expires: Thursday 10:00am MST

Calabasas and Agoura Hills, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Caruthers - San Joaquin - Selma, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Central Sacramento Valley including Glenn/Colusa/Yuba/Northern Sutter/Butte County Below 1000 Ft, CA
      Red Flag Warning - Expires: Friday 9:30am PDT

Central Ventura County Valleys, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Chiriaco Summit, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Chuckwalla Mountains, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Chuckwalla Valley, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Coachella Valley, CA
      Excessive Heat Warning - Expires: Thursday 3:30pm PDT

Coalinga - Avenal, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Cuyama Valley, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Delano-Wasco-Shafter, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Eastern Antelope Valley Foothills, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Eastern Lassen County, CA
      Red Flag Warning - Expires: Thursday 9:00pm PDT

Eastern San Fernando Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Eastern San Gabriel Mountains, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Eastern Santa Monica Mountains Recreational Area, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Fresno-Clovis, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Fresno-Tulare Foothills, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Fresno-Tulare Lower Sierra, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Hanford - Corcoran - Lemoore, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Imperial County Southeast, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Imperial County Southwest, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Imperial County West, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Imperial Valley, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Indian Wells Valley, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Interstate 5 Corridor, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Joshua Tree NP East, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Joshua Tree NP West, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Kern River Valley, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Lake Casitas, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Los Angeles County San Gabriel Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Los Banos - Dos Palos, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Mariposa Madera Foothills, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Mariposa-Madera Lower Sierra, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Merced - Madera - Mendota, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Mojave Desert Slopes, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Mojave Desert, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park, CA
      Heat Advisory - Expires: Thursday 5:00pm PDT

Northern Sacramento Valley to Southern Tehama County Line Below 1000 Ft, CA
      Red Flag Warning - Expires: Friday 9:30am PDT

Northern Sierra Foothills from 1000 to 3000 Ft. Includes Nevada-Yuba-Placer RU and Anador-Eldorado RU, CA
      Red Flag Warning - Expires: Friday 9:30am PDT

Northern Sierra Including Lassen NP and Plumas and Lassen NF/S West of the Sierra Crest - West of Evans Peak/Grizzly Peak/Beckworth Peak, CA
      Red Flag Warning - Expires: Friday 9:30am PDT

Northern Ventura County Mountains, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Ojai Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Palo Verde Valley, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

Planada - Le Grand - Snelling, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Riverside County Mountains, CA
      Heat Advisory - Expires: Thursday 3:30pm PDT

Salton Sea, CA
      Excessive Heat Warning - Expires: Thursday 2:00pm MST

San Bernardino County Mountains, CA
      Heat Advisory - Expires: Thursday 3:30pm PDT

San Bernardino County-Upper Colorado River Valley, CA
      Excessive Heat Warning - Expires: Thursday 10:00am MST

San Bernardino and Riverside County Valleys-The Inland Empire, CA
      Heat Advisory - Expires: Thursday 3:30pm PDT

San Diego County Deserts, CA
      Excessive Heat Warning - Expires: Thursday 3:30pm PDT

San Diego County Inland Valleys, CA
      Heat Advisory - Expires: Thursday 3:30pm PDT

San Diego County Mountains, CA
      Heat Advisory - Expires: Thursday 3:30pm PDT

San Gorgonio Pass Near Banning, CA
      Excessive Heat Warning - Expires: Thursday 3:30pm PDT

San Joaquin River Canyon, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

San Luis Obispo County Interior Valleys, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

San Luis Obispo County Mountains, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Santa Barbara County Interior Mountains, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Santa Barbara County Southwestern Coast, CA
      Wind Advisory - Expires: Thursday 9:30pm PDT

Santa Clarita Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Santa Lucia Mountains and Los Padres National Forest, CA
      Heat Advisory - Expires: Thursday 5:00pm PDT

Santa Lucia Mountains, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Santa Susana Mountains, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Santa Ynez Mountains Eastern Range, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Santa Ynez Mountains Western Range, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT
      Wind Advisory - Expires: Thursday 9:30pm PDT

Santa Ynez Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

South End San Joaquin Valley, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

South End Sierra Foothills, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Southeast San Joaquin Valley, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Southeastern Ventura County Valleys, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Southern Salinas Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Southern Salinas Valley/Arroyo Seco and Lake San Antonio, CA
      Heat Advisory - Expires: Thursday 5:00pm PDT

Southern Ventura County Mountains, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Surprise Valley California, CA
      Red Flag Warning - Expires: Thursday 9:00pm PDT

Visalia - Porterville - Reedley, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

West Side Mountains South of 198, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

West Side Mountains north of 198, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

West Side of Fresno and Kings Counties, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT

Western Antelope Valley Foothills, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Western Lassen, Eastern Plumas, and Eastern Sierra Counties, CA
      Red Flag Warning - Expires: Thursday 9:00pm PDT

Western San Fernando Valley, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Western San Gabriel Mountains and Highway 14 Corridor, CA
      Excessive Heat Warning - Expires: Thursday 9:30pm PDT

Western Santa Monica Mountains Recreational Area, CA
      Heat Advisory - Expires: Thursday 9:30pm PDT

Yosemite Valley, CA
      Excessive Heat Warning - Expires: Thursday 5:00pm PDT


Baker County, OR
      Air Quality Alert - Expires: Friday 12:00pm MDT

Crook County, OR
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT

Deschutes County, OR
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT

Douglas County, OR
      Air Quality Alert - Expires: Friday 5:00pm PDT

Grant County, OR
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT

Harney County, OR
      Air Quality Alert - Expires: Friday 12:00pm MDT

Klamath County, OR
      Air Quality Alert - Expires: Friday 5:00pm PDT

Malheur County, OR
      Air Quality Alert - Expires: Friday 12:00pm MDT

Morrow County, OR
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT

Umatilla County, OR
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT

Wheeler County, OR
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT


Chelan County, WA
      Air Quality Alert - Expires: Friday 6:30pm PDT
      Air Quality Alert - Expires: Friday 5:15pm PDT
      Air Quality Alert - Expires: Thursday 5:00pm PDT

Eastern Columbia Basin / Palouse / Spokane Area, WA
      Red Flag Warning - Expires: Thursday 9:00pm PDT

Ferry County, WA
      Air Quality Alert - Expires: Friday 6:30pm PDT
      Air Quality Alert - Expires: Friday 5:15pm PDT
      Air Quality Alert - Expires: Thursday 5:00pm PDT

Lower Palouse / Snake River, WA
      Red Flag Warning - Expires: Thursday 9:00pm PDT

Okanogan County, WA
      Air Quality Alert - Expires: Friday 6:30pm PDT
      Air Quality Alert - Expires: Friday 5:15pm PDT
      Air Quality Alert - Expires: Thursday 5:00pm PDT

Stevens County, WA
      Air Quality Alert - Expires: Friday 6:30pm PDT

Yakima County, WA
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT
      Air Quality Alert - Expires: Friday 12:00pm PDT