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

RED BOX (RXFO3)

Lat: 45.0275°NLon: 121.92111°WElev: 3345.0ft.

NA

41°F

5°C

Humidity 73%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 09 Apr 12:07 AM PDT
Extended Forecast for

16 Miles N Mt Jefferson OR

  • Overnight

    Overnight: Mostly clear, with a low around 40. South southeast wind around 5 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of rain after 2pm.  Snow level 6800 feet rising to 8200 feet in the afternoon. Increasing clouds, with a high near 59. East southeast wind 6 to 9 mph.

    High: 59 °F

    Sunny then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 11pm.  Partly cloudy, with a low around 41. East wind 6 to 8 mph.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: Rain likely, then showers and possibly a thunderstorm after 2pm.  High near 55. East southeast wind around 6 mph becoming west northwest in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers

  • Friday Night

    Friday Night: Rain before 2am, then rain, possibly mixed with snow. Some thunder is also possible.  Snow level 7700 feet lowering to 6300 feet after midnight . Low around 40. West wind around 7 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 40 °F

    Showers then
    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow showers before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm. Some thunder is also possible.  Snow level 5900 feet. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow.  Snow level 6000 feet lowering to 5300 feet. Low around 36. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Sunday

    Sunday: Snow.  Cloudy, with a high near 38. Breezy.

    High: 38 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 40. South southeast wind around 5 mph.
Thursday
A 20 percent chance of rain after 2pm. Snow level 6800 feet rising to 8200 feet in the afternoon. Increasing clouds, with a high near 59. East southeast wind 6 to 9 mph.
Thursday Night
A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 41. East wind 6 to 8 mph.
Friday
Rain likely, then showers and possibly a thunderstorm after 2pm. High near 55. East southeast wind around 6 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain before 2am, then rain, possibly mixed with snow. Some thunder is also possible. Snow level 7700 feet lowering to 6300 feet after midnight . Low around 40. West wind around 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain, possibly mixed with snow showers before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm. Some thunder is also possible. Snow level 5900 feet. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain and snow. Snow level 6000 feet lowering to 5300 feet. Low around 36. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Snow. Cloudy, with a high near 38. Breezy.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 33.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 43.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Mt Jefferson OR
 44.9°N 121.84°W (Elev. 5266 ft)
11:41 pm PDT Apr 8, 2026
12am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database