Lexington Weather

Lexington, Massachusetts, USA

21°F
12/8/2025 5:30pm 
  • Lexington Conditions: Clear
  • Temperature: 20.7°F / -6.3°CColder 1.2°F than last hour.
  • Dew Point: 2.7°FIncreased 0.4°Fsince last hour.
  • Relative Humidity: 45%Increased 3.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.22 inRising 0.02 inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Snow Today: 0.0 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Sioux Falls, SD

    DENSE FOG ADVISORY  

O'Brien, IA

Dense Fog Advisory issued December 8 at 2:45PM CST until December 8 at 10:00PM CST by NWS Sioux Falls SD

DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING

Areas Affected: Lyon; Osceola; Dickinson; Sioux; O'Brien; Clay; Plymouth; Cherokee; Buena Vista; Ida; Lincoln; Murray; Cottonwood; Nobles; Jackson; Pipestone; Rock; Brookings; Lake; Moody; Minnehaha

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Monday 2:45pm CST

Alert Effective: Monday 2:45pm CST

Alert Expires: Monday 10:00pm CST

Event Onset: Monday 2:45pm CST

Event Ends: Monday 10:00pm CST

Issued by: NWS Sioux Falls SD

Details: 
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING...

* WHAT...Visibility less than one mile in dense fog.

* WHERE...Portions of northwest and west central Iowa, southwest
Minnesota, and east central and southeast South Dakota.

* WHEN...Until 10 PM CST this evening.

* IMPACTS...Low visibility could make driving conditions hazardous.

Information: 
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.f017a0b078f61262aa4145689d5fc067d6d6337d.004.1
Codes: IAZ001, IAZ002, IAZ003, IAZ012, IAZ013, IAZ014, IAZ020, IAZ021, IAZ022, IAZ032, MNZ071, MNZ080, MNZ081, MNZ089, MNZ090, MNZ097, MNZ098, SDZ040, SDZ055, SDZ056, SDZ062
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f017a0b078f61262aa4145689d5fc067d6d6337d.004.1

 

    WINTER STORM WATCH  

O'Brien, IA

Winter Storm Watch issued December 8 at 2:45PM CST until December 10 at 12:00PM CST by NWS Sioux Falls SD

WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING

Areas Affected: Lyon; Osceola; Dickinson; Sioux; O'Brien; Clay; Plymouth; Cherokee; Buena Vista; Woodbury; Ida; Murray; Cottonwood; Nobles; Jackson; Rock; Dixon; Dakota; Lincoln; Clay; Union

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Monday 2:45pm CST

Alert Effective: Monday 2:45pm CST

Alert Expires: Tuesday 12:00am CST (expect updated alert by this time)

Event Onset: Tuesday 6:00pm CST

Event Ends: Wednesday 12:00pm CST

Issued by: NWS Sioux Falls SD

Details: 
...WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING...

* WHAT...Blizzard conditions possible. Total snow accumulations up
to one inch possible. Winds could gust as high as 55 mph.

* WHERE...Portions of northwest and west central Iowa, southwest
Minnesota, northeast Nebraska, and southeast South Dakota.

* WHEN...From Tuesday evening through Wednesday morning.

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. Plan on slippery road conditions. The hazardous
conditions could impact the Wednesday morning commute. Strong
winds could cause tree damage.

Information: 
Prepare for possible blizzard conditions. Continue to monitor the
latest forecasts for updates on this situation.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.5822bca8b44c9d71e17822a380fb52c08a25d2e4.002.1
Codes: IAZ001, IAZ002, IAZ003, IAZ012, IAZ013, IAZ014, IAZ020, IAZ021, IAZ022, IAZ031, IAZ032, MNZ080, MNZ081, MNZ089, MNZ090, MNZ098, NEZ013, NEZ014, SDZ067, SDZ070, SDZ071
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5822bca8b44c9d71e17822a380fb52c08a25d2e4.002.1