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
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Cheyenne, WY

    RED FLAG WARNING  

Red Flag Warning issued September 9 at 2:21AM MDT until September 10 at 8:00PM MDT by NWS Cheyenne WY

RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM MDT THURSDAY FOR GUSTY WINDS AND LOW RH FOR FIRE WEATHER ZONES 419, 420, 421, 422, 425, AND 427

Areas Affected: North Laramie Range and Adjacent High Plains; North Laramie Valley/Shirley Basin; Ferris/Seminoe/Shirley Mountains; Central and West Carbon; Upper North Platte River Basin; North Snowy Range Foothills

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 2:21am MDT

Alert Effective: Wednesday 2:21am MDT

Alert Expires: Wednesday 6:00pm MDT (expect updated alert by this time)

Event Onset: Wednesday 11:00am MDT

Event Ends: Thursday 8:00pm MDT

Issued by: NWS Cheyenne WY

Details: 
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM MDT THURSDAY FOR GUSTY WINDS AND LOW RH FOR FIRE WEATHER ZONES 419, 420, 421, 422, 425, AND 427...

* AFFECTED AREA...Fire weather zones 419, 420, 421, 422, 425, and
427.

* WIND...Westerly 15 to 30 MPH with occasional gusts up to 40
MPH. The strongest winds will occur Thursday afternoon.

* HUMIDITY...10 to 15% Wednesday afternoon and as low as 5%
Thursday afternoon. Poor overnight recoveries Wednesday night,
as low as 20% to 30%.

* IMPACTS...Any fires that develop will likely spread rapidly.
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:2.49.0.1.840.0.5326bf53d79a7e4ae77a431ae5fe139b1c0be3af.001.1
Codes: WYZ419, WYZ420, WYZ421, WYZ422, WYZ425, WYZ427
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5326bf53d79a7e4ae77a431ae5fe139b1c0be3af.001.1