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

FAIRFIELD (FAFI)

Lat: 43.30833°NLon: 114.825°WElev: 5039.0ft.

NA

78°F

26°C

Humidity 30%
Wind Speed ESE 6 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index78°F (26°C)
Last update 22 Aug 12:00 AM MDT
Extended Forecast for

14 Miles N Glenns Ferry ID

Red Flag Warning August 22, 12:00pm until August 23, 12:00am
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Patchy blowing dust between 2am and 3am. Mostly cloudy, with a low around 76. East wind around 10 mph.

    Low: 76 °F

    Patchy
    Blowing Dust

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny and hot, with a high near 91. East northeast wind 10 to 16 mph becoming south southwest in the afternoon.

    High: 91 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 68. Southeast wind 7 to 16 mph becoming northeast after midnight.

    Low: 68 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 86. North northeast wind 5 to 13 mph becoming west southwest in the morning. Winds could gust as high as 22 mph.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. Northwest wind 9 to 15 mph becoming north northeast after midnight.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 68.

    Low: 68 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 90.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 70.

    Low: 70 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy blowing dust between 2am and 3am. Mostly cloudy, with a low around 76. East wind around 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny and hot, with a high near 91. East northeast wind 10 to 16 mph becoming south southwest in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 68. Southeast wind 7 to 16 mph becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 86. North northeast wind 5 to 13 mph becoming west southwest in the morning. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 68. Northwest wind 9 to 15 mph becoming north northeast after midnight.
Monday
Mostly sunny, with a high near 88.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 68.
Tuesday
Mostly sunny and hot, with a high near 90.
Tuesday Night
Mostly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Glenns Ferry ID
 43.15°N 115.3°W (Elev. 5007 ft)
12:29 am MDT Aug 22, 2026
1am MDT Aug 22, 2026-6pm MDT Aug 28, 2026
 
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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