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.

Overcast

43°F

6°C

Humidity 60%
Wind Speed SW 4 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Apr 06:20 AM MDT
Extended Forecast for

2 Miles NW Idaho Falls ID

Freeze Watch April 17, 03:00am until April 17, 10:00am
Click here for hazard details and duration
Freeze Watch
  • Today

    Today: A 50 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 55. Breezy, with a southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 55 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Rain showers before 3am, then rain and snow showers likely between 3am and 5am, then snow showers likely after 5am. Some thunder is also possible.  Low around 31. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Showers and
    Breezy then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers likely.  Patchy blowing snow between 7am and 3pm. Mostly cloudy, with a high near 42. Breezy, with a southwest wind around 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 42 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 22. West wind 8 to 16 mph becoming north after midnight. Winds could gust as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Friday

    Friday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 45. West northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 45 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 55. Breezy, with a southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Tonight
Rain showers before 3am, then rain and snow showers likely between 3am and 5am, then snow showers likely after 5am. Some thunder is also possible. Low around 31. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Snow showers likely. Patchy blowing snow between 7am and 3pm. Mostly cloudy, with a high near 42. Breezy, with a southwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 22. West wind 8 to 16 mph becoming north after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow showers. Mostly sunny, with a high near 45. West northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Idaho Falls ID
 43.52°N 112.07°W (Elev. 4738 ft)
5:31 am MDT Apr 15, 2026
6am 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