Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

Lat: 42.92028°NLon: 112.57111°WElev: 4449.0ft.

Clear

46°F

8°C

Humidity 52%
Wind Speed SSW 4 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 18 Jun 05:20 AM MDT
Extended Forecast for

21 Miles WSW Atomic City ID

  • Today

    Today: Increasing clouds, with a high near 82. East southeast wind 6 to 11 mph becoming west southwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 82 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 50. West southwest wind 13 to 18 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 50 °F

    Decreasing
    Clouds

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 89. North northeast wind 6 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58. West wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 79. Breezy, with a west southwest wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 30%.

    High: 79 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. Breezy.

    Low: 47 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 82. East southeast wind 6 to 11 mph becoming west southwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 50. West southwest wind 13 to 18 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Juneteenth
Mostly sunny, with a high near 89. North northeast wind 6 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 58. West wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 79. Breezy, with a west southwest wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 47. Breezy.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 84.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WSW Atomic City ID
 43.31°N 113.18°W (Elev. 5210 ft)
5:30 am MDT Jun 18, 2026
5am MDT Jun 18, 2026-6pm MDT Jun 24, 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