Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Hazardous Weather Conditions

Current conditions at

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

NA

54°F

12°C

Humidity 36%
Wind Speed SE 13 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 1.24 mi
Last update 09 Apr 09:30 PM MDT
Extended Forecast for

11 Miles S Irwin ID

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Southeast wind 10 to 16 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers before 3pm, then a slight chance of showers after 4pm.  Snow level 9100 feet rising to 10000 feet in the afternoon. Mostly sunny, with a high near 55. Breezy, with a south southeast wind 17 to 22 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 55 °F

    Partly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of rain showers before midnight, then a slight chance of rain between midnight and 3am, then a slight chance of rain and snow after 3am.  Snow level 9800 feet lowering to 8900 feet after midnight . Mostly cloudy, with a low around 39. Breezy, with a south southeast wind 18 to 22 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 39 °F

    Chance
    Showers and
    Breezy then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible.  High near 48. Breezy, with a south southeast wind 21 to 28 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 48 °F

    Breezy.
    Chance Snow
    then Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow before midnight.  Partly cloudy, with a low around 34. Breezy, with a southwest wind 15 to 24 mph becoming southeast after midnight. Winds could gust as high as 32 mph.  Little or no snow accumulation expected.

    Low: 34 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A chance of snow before noon, then snow showers after noon. Some thunder is also possible.  High near 44. Breezy.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Breezy.
    Chance Snow
    then Snow
    Showers

  • Sunday Night

    Sunday Night: Rain and snow before 3am, then a chance of snow.  Low around 30. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday

    Monday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Snow Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Southeast wind 10 to 16 mph.
Friday
A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Snow level 9100 feet rising to 10000 feet in the afternoon. Mostly sunny, with a high near 55. Breezy, with a south southeast wind 17 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday Night
A chance of rain showers before midnight, then a slight chance of rain between midnight and 3am, then a slight chance of rain and snow after 3am. Snow level 9800 feet lowering to 8900 feet after midnight . Mostly cloudy, with a low around 39. Breezy, with a south southeast wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 48. Breezy, with a south southeast wind 21 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of snow before midnight. Partly cloudy, with a low around 34. Breezy, with a southwest wind 15 to 24 mph becoming southeast after midnight. Winds could gust as high as 32 mph. Little or no snow accumulation expected.
Sunday
A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 44. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain and snow before 3am, then a chance of snow. Low around 30. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 35. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 36.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Irwin ID
 43.24°N 111.28°W (Elev. 8734 ft)
5:31 pm MDT Apr 9, 2026
9pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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