Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Lawton, Lawton Municipal Airport (KLAW)

Lat: 34.56°NLon: 98.42°WElev: 1109ft.

A Few Clouds

94°F

34°C

Humidity 52%
Wind Speed SE 13 G 23 mph
Barometer 29.90 in (1011.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 14 Jun 5:53 pm CDT
Extended Forecast for

Fort Sill OK

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 71. South southeast wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly before 10am.  Mostly sunny, with a high near 92. Heat index values as high as 97. South southeast wind 6 to 11 mph becoming west southwest in the morning.

    High: 92 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 72. Southeast wind 7 to 11 mph.

    Low: 72 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Sunny and hot, with a high near 97. Heat index values as high as 103. South wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. South southeast wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms.  Mostly clear, with a low around 73.

    Low: 73 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. South southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 92. Heat index values as high as 97. South southeast wind 6 to 11 mph becoming west southwest in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Southeast wind 7 to 11 mph.
Monday
Sunny and hot, with a high near 97. Heat index values as high as 103. South wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 75. South southeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Partly cloudy, with a low around 74.
Wednesday
Sunny, with a high near 96.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Juneteenth
Sunny and hot, with a high near 97.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 74.
Saturday
Sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Sill OK
 34.65°N 98.41°W
2:24 pm CDT Jun 14, 2025
6pm CDT Jun 14, 2025-6pm CDT Jun 21, 2025
 
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