Dangerous, Record-Breaking Heat to Continue in the Central and Eastern U.S.; Severe Thunderstorms in the Upper Midwest; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will continue across most of the central and eastern U.S this week. Heat indices will exceed 100 degrees. Severe storms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians Thursday, with the primary threat large to very large hail. Critical fire weather to continue in the Four Corners Region Read More >

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair with Haze

84°F

29°C

Humidity 55%
Wind Speed SE 15 mph
Barometer 29.89 in
Dewpoint 66°F (19°C)
Visibility 5.00 mi
Heat Index86°F (30°C)
Last update 1 Jul 10:15 pm CDT
Extended Forecast for

3 Miles NW Brace OK

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 4am.  Mostly cloudy, with a low around 77. South southeast wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: 77 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Heat index values as high as 98. South wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 77. South wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 77 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 98. Heat index values as high as 101. South wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 77. South wind 11 to 17 mph, with gusts as high as 26 mph.

    Low: 77 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 72.

    Low: 72 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 71.

    Low: 71 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 77. South southeast wind 14 to 16 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 94. Heat index values as high as 98. South wind 14 to 18 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 77. South wind 14 to 18 mph, with gusts as high as 28 mph.
Friday
Mostly sunny and hot, with a high near 98. Heat index values as high as 101. South wind 14 to 17 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 77. South wind 11 to 17 mph, with gusts as high as 26 mph.
Independence Day
Sunny and hot, with a high near 100.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Sunday
Mostly sunny and hot, with a high near 97.
Sunday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 96.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Tuesday
Mostly sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Mostly sunny and hot, with a high near 99.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Brace OK
 36.75°N 99.03°W
1:26 pm CDT Jul 1, 2026
10pm CDT Jul 1, 2026-6pm CDT Jul 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database