Lexington Weather

Lexington, Massachusetts, USA

46°F
4/19/2026 8:00am 
  • Lexington Conditions: Mist, Overcast
  • Temperature: 46.4°F / 8.0°CWarmer 0.5°F than last hour.
  • Dew Point: 45.0°FIncreased 0.6°Fsince last hour.
  • Relative Humidity: 95% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.73 inFalling 0.04 inHg/hr Falling Slowly
  • Visibility: 1½ miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Quad Cities, IA/IL

    FREEZE WARNING  

Dubuque, IA

Freeze Warning issued April 19 at 2:10AM CDT until April 20 at 9:00AM CDT by NWS Quad Cities IA IL

FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CDT MONDAY

Areas Affected: Buchanan; Delaware; Dubuque; Benton; Linn; Jones; Jackson; Iowa; Johnson; Cedar; Clinton; Muscatine; Scott; Keokuk; Washington; Louisa; Jefferson; Henry; Des Moines; Van Buren; Lee; Jo Daviess; Stephenson; Carroll; Whiteside; Rock Island; Henry; Bureau; Putnam; Mercer; Henderson; Warren; Hancock; McDonough

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Sunday 2:10am CDT

Alert Effective: Sunday 2:10am CDT

Alert Expires: Sunday 12:00pm CDT (expect updated alert by this time)

Event Onset: Monday 12:00am CDT

Event Ends: Monday 9:00am CDT

Issued by: NWS Quad Cities IA IL

Details: 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CDT MONDAY...

* WHAT...Sub-freezing temperatures as low as 26 expected.

* WHERE...Portions of north central, northwest, and west central
Illinois and east central, northeast, and southeast Iowa.

* WHEN...From midnight tonight to 9 AM CDT Monday.

* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation, and possibly damage unprotected outdoor
plumbing.

Information: 
Take steps now to protect tender plants from the cold.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.137d8399747ccb6acb4365023d7b0a875c8b6254.001.1
Codes: IAZ040, IAZ041, IAZ042, IAZ051, IAZ052, IAZ053, IAZ054, IAZ063, IAZ064, IAZ065, IAZ066, IAZ067, IAZ068, IAZ076, IAZ077, IAZ078, IAZ087, IAZ088, IAZ089, IAZ098, IAZ099, ILZ001, ILZ002, ILZ007, ILZ009, ILZ015, ILZ016, ILZ017, ILZ018, ILZ024, ILZ025, ILZ026, ILZ034, ILZ035
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.137d8399747ccb6acb4365023d7b0a875c8b6254.001.1