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

PITTSBURG LANDING (PLFI1)

Lat: 45.63747°NLon: 116.46894°WElev: 1357.0ft.

NA

103°F

39°C

Humidity 14%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index99°F (37°C)
Last update 22 Aug 05:11 PM MDT
Extended Forecast for

15 Miles SW Riggins ID

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm.  Patchy smoke between 1am and 2am. Partly cloudy, with a low around 50. South southwest wind 6 to 11 mph becoming north after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Sunday

    Sunday: Sunny, with a high near 61. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. West northwest wind around 8 mph becoming east northeast after midnight.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Northwest wind 6 to 9 mph becoming south southeast after midnight.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Patchy smoke between 1am and 2am. Partly cloudy, with a low around 50. South southwest wind 6 to 11 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 61. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Mostly clear, with a low around 46. West northwest wind around 8 mph becoming east northeast after midnight.
Monday
Sunny, with a high near 65. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 54. Northwest wind 6 to 9 mph becoming south southeast after midnight.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Riggins ID
 45.3°N 116.56°W (Elev. 8182 ft)
2:01 pm MDT Aug 22, 2026
5pm MDT Aug 22, 2026-6pm MDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database