Lexington Weather

Lexington, Massachusetts, USA

37°F
2/25/2026 5:52pm 
  • Lexington Conditions: Mostly cloudy
  • Temperature: 37.2°F / 2.9°CColder 1.5°F than last hour.
  • Dew Point: 31.3°FDecreased 0.7°Fsince last hour.
  • Relative Humidity: 79%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.58 in Steady
  • Visibility: 10 miles
  • Snow Today: 0.5 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Denver/Boulder, CO

    WINTER STORM WARNING  

South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet, CO

Winter Storm Warning issued February 25 at 2:26PM MST until February 26 at 12:00AM MST by NWS Denver CO

WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT

Areas Affected: South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 2:26pm MST

Alert Effective: Wednesday 2:26pm MST

Alert Expires: Thursday 12:00am MST

Event Onset: Wednesday 2:26pm MST

Event Ends: Thursday 12:00am MST

Issued by: NWS Denver CO

Details: 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations 1 to 4 inches.
Winds gusting as high as 60 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range.

* WHEN...Until midnight MST tonight.

* IMPACTS...Snow and ice covered roads will make travel hazardous.
Snow and blowing snow may reduce visibility to a quarter mile or
less at times.

Information: 
If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for
Colorado can be obtained by calling 5 1 1 or by going to
www.cotrip.org.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.d668b6f5e08fb0cda5b73f57b3ebd41daf056b4d.002.1
Codes: COZ033
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d668b6f5e08fb0cda5b73f57b3ebd41daf056b4d.002.1

 

    AVALANCHE WARNING  

South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet, CO

Avalanche Warning issued February 24 at 4:08PM MST by NWS Denver CO

Areas Affected: Elkhead and Park Mountains; West Jackson and West Grand Counties Above 9000 Feet; South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet

Urgency: Unknown

Severity: Unknown

Certainty: Unknown

Alert Sent: Tuesday 4:08pm MST

Alert Effective: Tuesday 4:08pm MST

Alert Expires: Wednesday 5:15pm MST

Event Onset: Tuesday 4:08pm MST

Issued by: NWS Denver CO

Details: 
AVWBOU

THE FOLLOWING MESSAGE IS TRANSMITTED AT THE REQUEST OF THE
COLORADO AVALANCHE INFORMATION CENTER.

...AVALANCHE WARNING IN EFFECT FROM WEDNESDAY 5 AM TO WEDNESDAY 11 PM...

*WHAT...Heavy snow and strong winds will result in HIGH (4 of 5)
avalanche danger

*WHERE...Park Range, Medicine Bow Mountains, Never Summer Range, and
Indian Peaks including most of Rocky Mountain National Park

*WHEN...Expect very dangerous avalanche conditions on Wednesday

*IMPACTS...Large and dangerous avalanches will be easy to trigger.
Large avalanches will run naturally.

*PRECAUTION/PREPAREDNESS ACTIONS...Travel in backcountry avalanche
terrain is not recommended on Wednesday.
Avoid travel on and under slopes with a slope angle steeper than
about 30 degrees. You can find more detailed information at
colorado.gov/avalanche

Meta data: 
ID: urn:oid:2.49.0.1.840.0.411c0472873086ada9a0c3c9c8012e429c1017f3.001.1
Codes: COZ004, COZ031, COZ033
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.411c0472873086ada9a0c3c9c8012e429c1017f3.001.1