Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Overcast
  • 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
  •   
Southeast Middlesex County, MA - Heat Advisory
 - SEE ALL NEARBY ALERTS -

Watches, Warnings, and Advisories

Issued by the National Weather Service - Sacramento, CA

    RED FLAG WARNING  

Central Colusa County Including Interstate 5, CA

Red Flag Warning issued June 10 at 9:42AM PDT until June 11 at 5:00PM PDT by NWS Sacramento CA

RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THURSDAY FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 124,142,144,145,146,147,148,149,150,151, 152 AND 153

Areas Affected: South-Central Shasta County Including Redding Metro; Northern Sacramento Valley in Tehama County; 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

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 9:42am PDT

Alert Effective: Wednesday 9:42am PDT

Alert Expires: Thursday 5:00pm PDT

Event Onset: Wednesday 11:00am PDT

Event Ends: Thursday 5:00pm PDT

Issued by: NWS Sacramento CA

Details: 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THURSDAY FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 124,142,144,145,146,147,148,149,150,151, 152 AND 153...

* Winds...North winds 15 to 25 mph. Gusts 30 to 40 mph,
strongest along the far western Sacramento Valley.

* Humidity...Daytime minimum humidities of 9 to 15%; Overnight
maximum relative humidities 25 to 50%

* Highest Threat...Along and west of the Interstate 5 corridor
in the Sacramento Valley.

* Impacts...The combination of gusty winds and low humidity can
cause fire to rapidly grow in size and intensity. Outdoor
burning is not recommended

Information: 
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.6c029bd8a9560ad0c5e0879f58ab90a947bfdb40.001.1
Codes: CAZ124, CAZ142, CAZ144, CAZ145, CAZ146, CAZ147, CAZ148, CAZ149, CAZ150, CAZ151, CAZ152, CAZ153
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.6c029bd8a9560ad0c5e0879f58ab90a947bfdb40.001.1

 

    HEAT ADVISORY  

Central Colusa County Including Interstate 5, CA

Heat Advisory issued June 10 at 10:50AM PDT until June 13 at 11:00PM PDT by NWS Sacramento CA

HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 11 PM PDT SATURDAY

Areas Affected: Western Shasta County Foothills Between 1000-3000 ft; South-Central Shasta County Including Redding Metro; Sierra Nevada of Tehama-Butte-Plumas Counties Between 1000-3000 ft; Western Tehama County Foothills Between 1000-3000 ft; Northern Sacramento Valley in Tehama County; 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

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Wednesday 10:50am PDT

Alert Effective: Wednesday 10:50am PDT

Alert Expires: Thursday 5:00pm PDT (expect updated alert by this time)

Event Onset: Thursday 11:00am PDT

Event Ends: Saturday 11:00pm PDT

Issued by: NWS Sacramento CA

Details: 
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 11 PM PDT SATURDAY...

* WHAT...Temperatures up to 100 to 105 expected, with widespread
Moderate HeatRisk and areas of Major HeatRisk on Thursday and
Friday.

* WHERE...The northern and central Sacramento Valley and adjacent
foothills.

* WHEN...From 11 AM Thursday to 11 PM PDT Saturday.

* IMPACTS...Hot temperatures may cause heat illnesses, especially in
those more sensitive to heat.

* ADDITIONAL DETAILS...Hot daytime temperatures will occur in other
Valley locations as well, though Delta influence will better
moderate local temperatures in the remainder of the Valley.

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

Meta data: 
ID: urn:oid:2.49.0.1.840.0.219fb60a36fb9bbd181785c241f3941033b134ba.001.1
Codes: CAZ122, CAZ124, CAZ129, CAZ141, CAZ142, CAZ144, CAZ145, CAZ146, CAZ147, CAZ148, CAZ149, CAZ150
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.219fb60a36fb9bbd181785c241f3941033b134ba.001.1