Lexington Weather

Lexington, Massachusetts, USA

55°F
7/26/2026 5:02am 
  • Lexington Conditions: Clear
  • Temperature: 54.9°F / 12.7°CColder 0.3°F than last hour.
  • Dew Point: 50.4°FDecreased 0.1°Fsince last hour.
  • Relative Humidity: 85%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.91 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Heat Advisory

Issued by the National Weather Service - Grand Junction, CO

    HEAT ADVISORY  

Lower Yampa River Basin, CO; Grand Valley, CO; Southeast Utah, UT; Eastern Uinta Basin, UT; Arches/Grand Flat, UT; Canyonlands/Natural Bridges, UT

Heat Advisory issued July 26 at 1:18AM MDT until July 28 at 6:00AM MDT by NWS Grand Junction CO

HEAT ADVISORY IN EFFECT UNTIL 6 AM MDT TUESDAY

Areas Affected: Lower Yampa River Basin; Grand Valley; Southeast Utah; Eastern Uinta Basin; Arches/Grand Flat; Canyonlands/Natural Bridges

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Sunday 1:18am MDT

Alert Effective: Sunday 1:18am MDT

Alert Expires: Sunday 2:00pm MDT (expect updated alert by this time)

Event Onset: Sunday 1:18am MDT

Event Ends: Tuesday 6:00am MDT

Issued by: NWS Grand Junction CO

Details: 
...HEAT ADVISORY IN EFFECT UNTIL 6 AM MDT TUESDAY...

* WHAT...High temperatures of 100 to 107 and warm night time lows
will bring little relief.

* WHERE...In Colorado, Lower Yampa River Basin and Grand Valley. In
Utah, Arches/Grand Flat, Eastern Uinta Basin, Canyonlands/Natural
Bridges, and Southeast Utah.

* WHEN...Until 6 AM MDT Tuesday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

Information: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.b0fc3693c4f59b81264f1fbc51640d08a9570104.001.1
Codes: COZ001, COZ006, UTZ022, UTZ024, UTZ027, UTZ029
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.b0fc3693c4f59b81264f1fbc51640d08a9570104.001.1