Lexington Weather

Lexington, Massachusetts, USA

66°F
7/23/2026 12:24am 
  • Lexington Conditions: Mostly cloudy
  • Temperature: 65.8°F / 18.8°CColder 0.4°F than last hour.
  • Dew Point: 58.5°FDecreased 1.0°Fsince last hour.
  • Relative Humidity: 77%Decreased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.87 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - San Angelo, TX

    HEAT ADVISORY  

Jones, 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 UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT THURSDAY

Areas Affected: Fisher; Nolan; Haskell; Throckmorton; Jones; Shackelford; Taylor; Callahan; Coleman; Brown; McCulloch; San Saba; Mason

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 UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT THURSDAY...

* WHAT...For the Heat Advisory for today, heat index values up to
107. For the  Heat Advisory on Thursday, heat index values up to
106 expected.

* WHERE...The Big Country, Heartland, and Mason County.

* WHEN...For the first Heat Advisory, until 8 PM CDT this evening.
For the second Heat Advisory, 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.001.2
Codes: TXZ049, TXZ054, TXZ098, TXZ099, TXZ113, TXZ114, TXZ127, TXZ128, TXZ139, TXZ140, TXZ154, TXZ155, TXZ170
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5f2c7180c29470204358cec2efea393b1779710e.001.2