Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Partly cloudy
  • Temperature: 35.1°F / 1.7°CColder 0.1°F than last hour.
  • Dew Point: 32.4°FDecreased 0.1°Fsince last hour.
  • Relative Humidity: 90% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.00 inFalling 0.05 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.01 in
  • UV Index: $VPuv None
  •   

Watches, Warnings, and Advisories

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

    EXTREME HEAT WARNING  

Mercer, IL

Extreme Heat Warning issued July 27 at 10:58AM CDT until July 27 at 10:00PM CDT by NWS Quad Cities IA IL

EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING

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; Scotland; Clark

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Monday 10:58am CDT

Alert Effective: Monday 10:58am CDT

Alert Expires: Monday 7:00pm CDT (expect updated alert by this time)

Event Onset: Monday 10:58am CDT

Event Ends: Monday 10:00pm CDT

Issued by: NWS Quad Cities IA IL

Details: 
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* WHAT...Dangerously hot conditions with heat index values up to 117.

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

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

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

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

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.d0025aa0bec3315f289e3db9d1faa1c0fdecc884.001.1
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, MOZ009, MOZ010
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d0025aa0bec3315f289e3db9d1faa1c0fdecc884.001.1