Thunderstorms and Heavy Rainfall in the Mid-Atlantic and Southern New England; Fire Weather Concerns in the West

Heavy rain and isolated severe thunderstorms may continue to bring flash and urban flooding to the northern Mid-Atlantic and southern New England through tonight. Isolated dry thunderstorms will continue to bring a fire weather threat to the northwestern Great Basin through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Lancaster Airport (KLNC)

Lat: 32.58°NLon: 96.72°WElev: 496ft.

Fair

77°F

25°C

Humidity 74%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 68°F (20°C)
Visibility NA
Heat Index79°F (26°C)
Last update 1 Aug 3:15 am CDT
Extended Forecast for

Wilmer TX

  • Overnight

    Overnight: Partly cloudy, with a low around 76. East southeast wind around 5 mph.

    Low: 76 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 97. Heat index values as high as 104. North northeast wind around 5 mph.

    High: 97 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. East northeast wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 74 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. Heat index values as high as 98. East northeast wind around 5 mph.

    High: 88 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the morning.

    High: 93 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 72. East southeast wind around 5 mph.

    Low: 72 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 91. East wind around 5 mph.

    High: 91 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 70. East wind around 5 mph becoming calm  after midnight.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 76. East southeast wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Heat index values as high as 104. North northeast wind around 5 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 98. East northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 72. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. East southeast wind around 5 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 91. East wind around 5 mph.
Monday Night
Mostly clear, with a low around 70. East wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
Wilmer TX
 32.6°N 96.69°W (Elev. 449 ft)
12:24 am CDT Aug 1, 2025
3am CDT Aug 1, 2025-6pm CDT Aug 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database