Lexington Weather

Lexington, Massachusetts, USA

66°F
7/23/2026 12:10am 
  • Lexington Conditions: Mostly cloudy
  • Temperature: 66.0°F / 18.9°CColder 0.6°F than last hour.
  • Dew Point: 59.0°FDecreased 1.6°Fsince last hour.
  • Relative Humidity: 78%Decreased 3.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.87 inRising 0.02 inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Heat Advisory

Issued by the National Weather Service - San Angelo, TX

    HEAT ADVISORY  

Coke, TX; Runnels, TX; Tom Green, TX; Concho, TX; Menard, TX; Kimble, TX

Heat Advisory issued July 22 at 1:54PM CDT until July 23 at 8:00PM CDT by NWS San Angelo TX

HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT THURSDAY

Areas Affected: Coke; Runnels; Tom Green; Concho; Menard; Kimble

Urgency: Expected

Severity: Moderate

Certainty: Likely

Alert Sent: Wednesday 1:54pm CDT

Alert Effective: Wednesday 1:54pm CDT

Alert Expires: Thursday 7:00am CDT (expect updated alert by this time)

Event Onset: Thursday 12:00pm CDT

Event Ends: Thursday 8:00pm CDT

Issued by: NWS San Angelo TX

Details: 
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT THURSDAY...

* WHAT...Heat index values approaching 105.

* WHERE...Coke, Concho, Kimble, Menard, Runnels, and Tom Green
Counties.

* WHEN...From noon to 8 PM CDT Thursday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

Information: 
A Heat Advisory means that hot weather conditions are occurring or
expected. This will create a situation in which heat illnesses are
possible.

Never, ever, leave children or pets alone in enclosed vehicles, not
even for a few minutes. Car interiors can reach lethal temperatures
in a matter of minutes.

Stay indoors and seek air-conditioned buildings. Drink water more
than usual, and avoid dehydrating alcoholic, sugary, or caffeinated
drinks. Dress for the heat by wearing lightweight and light colored
clothing. Eat small meals and eat more often. Monitor those with a
higher vulnerability to heat, including small children. Check in on
family, friends, and neighbors, especially the elderly. If engaging
in outdoor activity, take longer and more frequent breaks and avoid
the hottest parts of the day.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.5f2c7180c29470204358cec2efea393b1779710e.002.1
Codes: TXZ065, TXZ066, TXZ072, TXZ073, TXZ168, TXZ169
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5f2c7180c29470204358cec2efea393b1779710e.002.1