Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Jerome County Airport (KJER)

Lat: 42.72736°NLon: 114.45469°WElev: 4022.0ft.

Clear

73°F

23°C

Humidity 46%
Wind Speed SW 10 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 Aug 10:35 AM MDT
Extended Forecast for

4 Miles N Twin Falls ID

  • Today

    Today: Sunny and hot, with a high near 90. Northwest wind 9 to 11 mph.

    High: 90 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Northwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly cloudy and hot, with a high near 92. Light and variable wind becoming east northeast 5 to 7 mph in the morning.

    High: 92 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before midnight.  Cloudy during the early evening, then gradual clearing, with a low around 60. South wind 6 to 11 mph.

    Low: 60 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 94. East southeast wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 94 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 94.

    High: 94 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 93.

    High: 93 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 90. Northwest wind 9 to 11 mph.
Tonight
Partly cloudy, with a low around 60. Northwest wind 5 to 9 mph becoming light and variable after midnight.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly cloudy and hot, with a high near 92. Light and variable wind becoming east northeast 5 to 7 mph in the morning.
Monday Night
A 30 percent chance of showers and thunderstorms before midnight. Cloudy during the early evening, then gradual clearing, with a low around 60. South wind 6 to 11 mph.
Tuesday
Sunny and hot, with a high near 94. East southeast wind 5 to 8 mph becoming north northeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 62.
Wednesday
Mostly sunny and hot, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
Mostly sunny and hot, with a high near 93.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny and hot, with a high near 90.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 88.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Twin Falls ID
 42.61°N 114.48°W (Elev. 3199 ft)
12:29 am MDT Aug 23, 2026
10am MDT Aug 23, 2026-6pm MDT Aug 29, 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