Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Clear
  • 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 - Sacramento, CA

    HEAT ADVISORY  


Heat Advisory issued August 9 at 9:37PM PDT until August 9 at 10:00PM PDT by NWS Sacramento CA

HEAT ADVISORY WILL EXPIRE AT 10 PM PDT THIS EVENING


Areas Affected: Western Shasta County Mountains Above 3000 ft; Western Shasta County Foothills Between 1000-3000 ft; Shasta Lake Area and Interstate 5 Between 1000-3000 ft; South-Central Shasta County Including Redding Metro; Eastern Shasta County Foothills Between 1000-3000 ft; Eastern Shasta County Mountains and Southern Cascades Above 3000 ft; Burney Basin; Lassen Volcanic National Park; Sierra Nevada of Tehama-Butte-Plumas Counties Between 1000-3000 ft; Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft; Northern Motherlode Between 1000-3000 ft; Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000-5000 ft Including Interstate 80; Sierra Nevada of Sierra-Nevada-Placer Counties Above 5000 ft Including Interstate 80; Central Motherlode Between 1000-3000 ft; Sierra Nevada of El Dorado and Amador Counties Between 3000-5000 ft Including Highway 50; Southern Motherlode Between 1000-3000 ft; Sierra Nevada of Calaveras and Tuolumne Counties Between 3000-5000 ft; Tehama County Coast Range Above 3000 ft; Western Tehama County Foothills Between 1000-3000 ft; Northern Sacramento Valley in Tehama County; Glenn and Colusa County Coast Range Above 3000 ft; Central Glenn County Including Interstate 5; Eastern Glenn County; Butte County Below 1000 ft; Western Glenn and Colusa County Foothills Between 1000-3000 ft; Central Colusa County Including Interstate 5; Eastern Colusa County; Sutter and Yuba Counties Below 1000 ft; Capay Hills of Yolo County and Vaca Hills of Solano County; Western Yolo County Including Capay Valley and Interstate 505; Central Yolo and Northeast Solano Counties Including Woodland and Davis; Sacramento Metro and Western El Dorado and Amador Counties; San Joaquin County Delta; Central San Joaquin County Including Stockton Metro; Tracy Triangle Below 1000 ft; Northeastern San Joaquin Valley Below 1000 ft; Eastern Diablo Range Above 1000 ft; Western Stanislaus County Below 1000 ft Including Interstate 5; Central Stanislaus County Including Modesto Metro

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Sunday 9:37pm PDT

Alert Effective: Sunday 9:37pm PDT

Alert Expires: Sunday 10:45pm PDT (expect updated alert by this time)

Event Onset: Sunday 9:37pm PDT

Event Ends: Sunday 10:00pm PDT

Issued by: NWS Sacramento CA


Details:
...HEAT ADVISORY WILL EXPIRE AT 10 PM PDT THIS EVENING...

The Heat Advisory will be allowed to expire at 10 PM this evening.
Temperatures will cool by a few degrees on Monday, however
widespread Moderate HeatRisk will continue. More noticeable cooling
begins on Tuesday continuing through the rest of the week.

Meta data:
ID: urn:oid:2.49.0.1.840.0.3e5f81002897e3a08ac5436bbe267800aaaedcc2.001.1
Codes: CAZ121, CAZ122, CAZ123, CAZ124, CAZ125, CAZ126, CAZ127, CAZ128, CAZ129, CAZ130, CAZ131, CAZ132, CAZ133, CAZ134, CAZ135, CAZ137, CAZ138, CAZ140, CAZ141, CAZ142, CAZ143, CAZ144, CAZ145, CAZ146, CAZ147, CAZ148, CAZ149, CAZ150, CAZ151, CAZ152, CAZ153, CAZ154, CAZ158, CAZ159, CAZ160, CAZ161, CAZ162, CAZ163, CAZ164
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.3e5f81002897e3a08ac5436bbe267800aaaedcc2.001.1