Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

86°F

30°C

Humidity 25%
Wind Speed NW 11 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 16 Aug 05:35 PM MDT
Extended Forecast for

4 Miles SSE Filer ID

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Partly sunny, with a high near 89. West wind around 8 mph.  Chance of precipitation is 20%.

    High: 89 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Northwest wind 7 to 10 mph becoming southwest after midnight.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85. Southwest wind 6 to 10 mph becoming northeast in the afternoon.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. North wind around 7 mph becoming south after midnight.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 92. South wind around 7 mph becoming east northeast in the afternoon.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90.

    High: 90 °F

    Hot

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 89. West wind around 8 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 60. Northwest wind 7 to 10 mph becoming southwest after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Southwest wind 6 to 10 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 57. North wind around 7 mph becoming south after midnight.
Monday
Sunny and hot, with a high near 92. South wind around 7 mph becoming east northeast in the afternoon.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny and hot, with a high near 90.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny and hot, with a high near 90.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny and hot, with a high near 92.
Friday Night
Partly cloudy, with a low around 62.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Filer ID
 42.51°N 114.58°W (Elev. 4085 ft)
3:04 pm MDT Aug 16, 2025
5pm MDT Aug 16, 2025-6pm MDT Aug 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database