Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Partly Cloudy

81°F

27°C

Humidity 27%
Wind Speed ENE 3 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 01 Sep 03:53 PM MDT
Extended Forecast for

4 Miles E Hollister ID

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms before 5pm.  Partly sunny, with a high near 84. South southeast wind around 18 mph, with gusts as high as 30 mph.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Breezy, with a south southeast wind 11 to 20 mph, with gusts as high as 29 mph.

    Low: 57 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 78. West southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 78 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 53. West southwest wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 24 mph.

    Low: 53 °F

    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 79. Light south southwest wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 79 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms before 5pm. Partly sunny, with a high near 84. South southeast wind around 18 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 57. Breezy, with a south southeast wind 11 to 20 mph, with gusts as high as 29 mph.
Wednesday
Increasing clouds, with a high near 78. West southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Cloudy, with a low around 53. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 24 mph.
Thursday
Partly sunny, with a high near 79. Light south southwest wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 56.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Labor Day
A 30 percent chance of showers. Partly sunny, with a high near 75.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hollister ID
 42.34°N 114.51°W (Elev. 4570 ft)
12:30 pm MDT Sep 1, 2026
4pm MDT Sep 1, 2026-6pm MDT Sep 8, 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