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
  •   

Extreme Heat Warning

Issued by the National Weather Service - NWS Flagstaff, AZ

    EXTREME HEAT WARNING  

Extreme Heat Warning issued July 30 at 11:48AM MST until August 2 at 8:00PM MST by NWS Flagstaff AZ

EXTREME HEAT WARNING IN EFFECT FROM 10 AM MST /11 AM MDT/ SATURDAY TO 8 PM MST /9 PM MDT/ SUNDAY

Areas Affected: Northeast Plateaus and Mesas Hwy 264 Northward; Chinle Valley; Little Colorado River Valley in Coconino County; Little Colorado River Valley in Navajo County; Little Colorado River Valley in Apache County; Northeast Plateaus and Mesas South of Hwy 264

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Thursday 11:48am MST

Alert Effective: Thursday 11:48am MST

Alert Expires: Friday 12:15pm MST (expect updated alert by this time)

Event Onset: Saturday 10:00am MST

Event Ends: Sunday 8:00pm MST

Issued by: NWS Flagstaff AZ

Details: 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM MST /11 AM MDT/ SATURDAY TO 8 PM MST /9 PM MDT/ SUNDAY...

* WHAT...Dangerously hot conditions, with daytime temperatures
ranging from 100 to 105 expected.

* WHERE...Little Colorado River Valley, Kaibito Plateau, Painted
Desert, and Chinle Valley.

* WHEN...From 10 AM MST /11 AM MDT/ Saturday to 8 PM MST /9 PM MDT/
Sunday.

* IMPACTS...Most individuals will be at risk for heat-related
illnesses without effective cooling or adequate hydration,
especially with prolonged outdoor exposure.

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.

Take action when you see symptoms of heat exhaustion and heat stroke.
Anyone overcome by heat should be moved to a cool and shaded
location. Heat stroke is an emergency! Call 9 1 1.

Stay cool, stay hydrated, stay informed.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.d2af2a0f094da961826761b54206f0cdefd73b74.001.1
Codes: AZZ009, AZZ010, AZZ012, AZZ013, AZZ014, AZZ040
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d2af2a0f094da961826761b54206f0cdefd73b74.001.1