Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

UPPER P.R. CANYON (UPRU1)

Lat: 39.46806°NLon: 109.28583°WElev: 8269.0ft.

NA

47°F

8°C

Humidity 29%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 08 Apr 10:27 PM MDT
Extended Forecast for

25 Miles S Bonanza UT

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. Northwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 66. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48. Southwest wind 10 to 15 mph becoming southeast after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 65 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 47 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 59. Breezy.

    High: 59 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly before midnight.  Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 55. Windy.

    High: 55 °F

    Sunny and
    Breezy then
    Chance
    Showers and
    Windy

  • Sunday Night

    Sunday Night: A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Some thunder is also possible.  Mostly cloudy, with a low around 36. Breezy.

    Low: 36 °F

    Chance
    Showers and
    Breezy then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. Northwest wind 5 to 10 mph becoming southeast after midnight.
Thursday
Increasing clouds, with a high near 66. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 48. Southwest wind 10 to 15 mph becoming southeast after midnight.
Friday
Partly sunny, with a high near 65. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Mostly cloudy, with a low around 47. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 59. Breezy.
Saturday Night
A 40 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 40. Breezy.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Windy.
Sunday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 36. Breezy.
Monday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 47. Breezy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow showers. Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Bonanza UT
 39.67°N 109.13°W (Elev. 7395 ft)
7:32 pm MDT Apr 8, 2026
10pm MDT Apr 8, 2026-6pm MDT Apr 15, 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