Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Rain

48°F

9°C

Humidity 61%
Wind Speed SW 17 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Apr 02:35 PM MDT
Extended Forecast for

17 Miles ESE Basalt ID

  • This Afternoon

    This Afternoon: A chance of rain and snow before 3pm, then rain likely.  Snow level 7900 feet. Cloudy, with a high near 45. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 2am. Some thunder is also possible.  Low around 25. Breezy, with a south southwest wind 22 to 24 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Breezy.
    Showers then
    Rain/Snow

  • Thursday

    Thursday: Snow, mainly before 3pm. The snow could be heavy at times.  High near 30. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Breezy. Heavy
    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 18. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely
    and Breezy
    then Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after noon.  Mostly sunny, with a high near 34. West northwest wind 10 to 18 mph, with gusts as high as 24 mph.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of rain and snow before 3pm, then rain likely. Snow level 7900 feet. Cloudy, with a high near 45. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
Rain and snow showers, becoming all snow after 2am. Some thunder is also possible. Low around 25. Breezy, with a south southwest wind 22 to 24 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow, mainly before 3pm. The snow could be heavy at times. High near 30. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 18. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
A 30 percent chance of snow, mainly after noon. Mostly sunny, with a high near 34. West northwest wind 10 to 18 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
A 20 percent chance of rain. Snow level 8300 feet. Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Basalt ID
 43.19°N 111.87°W (Elev. 7103 ft)
1:36 pm MDT Apr 15, 2026
2pm MDT Apr 15, 2026-6pm MDT Apr 21, 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