Lexington Weather

Lexington, Massachusetts, USA

31°F
12/14/2025 2:18pm 
  • Lexington Conditions: Light snow, Mist, Overcast
  • Temperature: 30.7°F / -0.7°CColder 0.8°F than last hour.
  • Dew Point: 28.2°FDecreased 0.7°Fsince last hour.
  • Relative Humidity: 90% 
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 29.79 in Steady
  • Visibility: 2 miles
  • Snow Today: 0.7 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - San Diego, CA

    AIR QUALITY ALERT  

Orange County Coastal, CA

Air Quality Alert issued December 13 at 1:15PM PST by NWS San Diego CA

AIR QUALITY ALERT: MANDATORY WOOD-BURNING BAN IN EFFECT

Areas Affected: San Bernardino and Riverside County Valleys-The Inland Empire; Riverside County Mountains; San Gorgonio Pass Near Banning; Orange County Coastal; Orange County Inland

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Saturday 1:15pm PST

Alert Effective: Saturday 1:15pm PST

Alert Expires: Sunday 1:15pm PST

Event Onset: Saturday 1:15pm PST

Issued by: NWS San Diego CA

Details: 
...AIR QUALITY ALERT: MANDATORY WOOD-BURNING BAN IN EFFECT...

* WHAT...The South Coast AQMD has extended a mandatory wood-burning
ban for residents in the South Coast Air Basin. The No-Burn rule
bans burning wood, pellets, and manufactured fire logs in any indoor
or outdoor wood-burning device.

* WHERE...The South Coast Air Basin, which includes Orange County
and non-desert portions of Los Angeles, Riverside, and San
Bernardino counties. No-Burn Day alerts do not apply to areas above
3,000 feet in elevation, the Coachella Valley, or the High Desert.
Homes that rely on wood as a sole source of heat, low-income
households and those without natural gas service also are exempt
from the requirement.

* WHEN...until 11:59 PM Sunday.

* IMPACTS...Particles in smoke can get deep into the lungs and cause
health problems (including asthma attacks), increases in emergency
room visits, and hospitalizations. No-Burn Days are needed to
protect public health when fine particle pollution levels are
expected to be high anywhere in the South Coast Air Basin. No-Burn
Days are based on fine particle pollution levels that are forecasted
for an entire 24-hour period, which may not be reflected in
real-time air quality maps.

Information: 
To protect your health, check current and forecasted air quality
levels at www.aqmd.gov or download the mobile app at
www.aqmd.gov/mobileapp. When air quality is poor in your area,
limited extended or intense outdoor activity and remain inside with
windows and doors closed. Run your air conditioner and/or an air
purifier and avoid using devices that bring in outside air like a
swamp cooler or whole house fan if you have other ways to stay cool.

Additional details for this air quality alert are available at
www.aqmd.gov/advisory. Information on the South Coast AQMD Check
Before You Burn program is available at www.aqmd.gov/cbyb.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.1aa673c59d67256fd57d324a9d0f9d94ecfcf10b.001.1
Codes: CAZ048, CAZ056, CAZ065, CAZ552, CAZ554
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.1aa673c59d67256fd57d324a9d0f9d94ecfcf10b.001.1