Lexington Weather

Lexington, Massachusetts, USA

52°F
10/12/2026 12:05am 
  • Lexington Conditions: Light rain, Mist, Overcast
  • Temperature: 52.0°F / 11.1°CWarmer 0.2°F than last hour.
  • Dew Point: 50.5°FIncreased 0.3°Fsince last hour.
  • Relative Humidity: 95%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.86 inFalling 0.06 inHg/hr Falling Rapidly
  • Visibility: 3 miles
  • Rain Today: 0.01 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Great Falls, MT

    WINTER STORM WARNING  

Winter Storm Warning issued October 11 at 10:29AM MDT until October 12 at 6:00AM MDT by NWS Great Falls MT

WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT MONDAY

Areas Affected: Helena Valley; Missouri Headwaters; Madison River Valley

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Sunday 10:29am MDT

Alert Effective: Sunday 10:29am MDT

Alert Expires: Monday 1:30am MDT (expect updated alert by this time)

Event Onset: Sunday 10:29am MDT

Event Ends: Monday 6:00am MDT

Issued by: NWS Great Falls MT

Details: 
...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT MONDAY...

* WHAT...Heavy, wet snow. Additional snow accumulations between 3 and
7 inches. Winds gusting as high as 40 mph.

* WHERE...Helena Valley, Madison River Valley, and Missouri
Headwaters.

* WHEN...Until 6 AM MDT Monday.

* IMPACTS...Travel could be very difficult. Gusty winds combined with
the wet and heavy nature of the snow could bring down tree
branches. Isolated power outages are possible.

* ADDITIONAL DETAILS...Snowfall amounts will vary drastically from
grassy surfaces to roadways, most notably at lower elevations, with
accumulations on non-grassy surfaces being confined mainly to
between the evening through late morning hours.

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 the
state you are calling from can be obtained by calling 5 1 1.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.a4d4a9222f663d05f8aa360416294ff95b266b53.003.2
Codes: MTZ319, MTZ324, MTZ325
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.a4d4a9222f663d05f8aa360416294ff95b266b53.003.2