Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Rain

64°F

18°C

Humidity 39%
Wind Speed WSW 23 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 39°F (4°C)
Visibility 2.50 mi
Last update 02 Aug 08:20 AM MDT
Extended Forecast for

4 Miles SE Filer ID

  • Today

    Today: Patchy smoke. Sunny, with a high near 84. West wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 84 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke before 4am. Mostly clear, with a low around 56. Northwest wind 10 to 16 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 56 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke between 11am and 3pm. Sunny, with a high near 81. West southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 81 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke after 1am. Mostly clear, with a low around 53. West northwest wind 8 to 14 mph becoming south southwest in the evening.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Smoke

  • Tuesday

    Tuesday: Sunny, with a high near 86. Southwest wind 8 to 10 mph becoming west northwest in the afternoon.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 84. West wind 11 to 15 mph, with gusts as high as 26 mph.
Tonight
Patchy smoke before 4am. Mostly clear, with a low around 56. Northwest wind 10 to 16 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.
Monday
Patchy smoke between 11am and 3pm. Sunny, with a high near 81. West southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Monday Night
Patchy smoke after 1am. Mostly clear, with a low around 53. West northwest wind 8 to 14 mph becoming south southwest in the evening.
Tuesday
Sunny, with a high near 86. Southwest wind 8 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny and hot, with a high near 91.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny and hot, with a high near 95.
Thursday Night
Clear, with a low around 64.
Friday
Sunny and hot, with a high near 95.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny and hot, with a high near 94.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Filer ID
 42.53°N 114.55°W (Elev. 3940 ft)
12:29 am MDT Aug 2, 2026
8am MDT Aug 2, 2026-6pm MDT Aug 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