Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Light rain, 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: 7 miles
  • Rain Today: 0.01 in
  • UV Index: $VPuv None
  •   

Fire Weather Watch

Issued by the National Weather Service - Denver/Boulder, CO

    FIRE WEATHER WATCH  

Larimer County Below 6000 Feet/Northwest Weld County, CO; Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County, CO; North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County, CO; Elbert/Central and East Douglas Counties Above 6000 Feet, CO; Northeast Weld County, CO; Central and South Weld County, CO; Morgan County, CO; Central and East Adams and Arapahoe Counties, CO; North and Northeast Elbert County Below 6000 Feet/North Lincoln County, CO; Southeast Elbert County Below 6000 Feet/South Lincoln County, CO; Logan County, CO; Washington County, CO


Fire Weather Watch issued March 11 at 11:23PM MDT until March 13 at 8:00PM MDT by NWS Denver CO

RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 9 PM MDT THURSDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR THE URBAN CORRIDOR AND PLAINS... ...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE URBAN CORRIDOR AND PLAINS


Areas Affected: Larimer County Below 6000 Feet/Northwest Weld County; Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County; North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County; Elbert/Central and East Douglas Counties Above 6000 Feet; Northeast Weld County; Central and South Weld County; Morgan County; Central and East Adams and Arapahoe Counties; North and Northeast Elbert County Below 6000 Feet/North Lincoln County; Southeast Elbert County Below 6000 Feet/South Lincoln County; Logan County; Washington County

Urgency: Future

Severity: Severe

Certainty: Possible

Alert Sent: Wednesday 11:23pm MDT

Alert Effective: Wednesday 11:23pm MDT

Alert Expires: Thursday 3:00pm MDT (expect updated alert by this time)

Event Onset: Friday 11:00am MDT

Event Ends: Friday 8:00pm MDT

Issued by: NWS Denver CO


Details:
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 9 PM MDT THURSDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR THE URBAN CORRIDOR AND PLAINS... ...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE URBAN CORRIDOR AND PLAINS...

The National Weather Service in Denver has issued a Fire Weather
Watch for wind and low relative humidity, which is in effect from
Friday morning through Friday evening.

* AFFECTED AREA...Fire Weather Zones 238, 239, 240, 241, 242,
243, 244, 245, 246, 247, 248 and 249.

* TIMING...For the Red Flag Warning, from 11 AM to 9 PM MDT
Thursday. For the Fire Weather Watch, from Friday morning
through Friday evening.

* WINDS...On Thursday, west winds 30 to 40 mph with gusts 45 to 70
mph for the northern plains and locations west of I-25, and west
winds 15 to 25 mph with gusts up to 45 mph elsewhere. On Friday,
west winds 20 to 25 mph with gusts 30 to 50 mph, strongest near
the Cheyenne Ridge.

* RELATIVE HUMIDITY...12 to 18 percent, driest roughly along and
south of I-70 and around the Denver metro.

* IMPACTS...Conditions will be favorable for rapid fire spread.
Avoid outdoor burning and any activity that may produce a
spark and start a wildfire.

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.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

Meta data:
ID: urn:oid:2.49.0.1.840.0.28a35524431e66e2a41ff93f084ac3386209861d.001.1
Codes: COZ238, COZ239, COZ240, COZ241, COZ242, COZ243, COZ244, COZ245, COZ246, COZ247, COZ248, COZ249
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.28a35524431e66e2a41ff93f084ac3386209861d.001.1