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

66°F

19°C

Humidity 52%
Wind Speed SSW 12 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 17 Aug 01:05 AM MDT
Extended Forecast for

4 Miles SE Filer ID

  • Overnight

    Overnight: Partly cloudy, with a low around 61. West southwest wind around 10 mph.

    Low: 61 °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 9 mph becoming east northeast in the afternoon.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. West southwest wind around 7 mph becoming northeast in the evening.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 92. South wind around 6 mph becoming east northeast in the afternoon.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 60. South wind 6 to 9 mph.

    Low: 60 °F

    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

  • Wednesday Night

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

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 61. West southwest wind around 10 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Southwest wind 6 to 9 mph becoming east northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 57. West southwest wind around 7 mph becoming northeast in the evening.
Monday
Sunny and hot, with a high near 92. South wind around 6 mph becoming east northeast in the afternoon.
Monday Night
Clear, with a low around 60. South wind 6 to 9 mph.
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 61.
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 93.
Friday Night
Partly cloudy, with a low around 63.
Saturday
A 20 percent 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 SE Filer ID
 42.53°N 114.55°W (Elev. 3940 ft)
3:04 pm MDT Aug 16, 2025
1am MDT Aug 17, 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