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 this afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

63°F

17°C

Humidity 71%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 09 Apr 10:52 AM PDT
Extended Forecast for

15 Miles ESE Cave Junction OR

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  Temperature falling to around 54 by 5pm. South southwest wind 3 to 6 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 1am, then a slight chance of showers between 1am and 2am.  Low around 45. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm.  High near 54. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 54 °F

    Showers
    Likely then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Snow level 6700 feet lowering to 6000 feet after midnight . Low around 43. South wind 5 to 7 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Saturday

    Saturday: Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible.  Snow level 5300 feet. High near 47. South wind 6 to 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain showers before 2am, then rain likely, possibly mixed with snow showers.  Snow level 4900 feet. Low around 39. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Showers then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible.  Snow level 4300 feet rising to 5100 feet in the afternoon. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, mainly before 11pm.  Snow level 5200 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 11am.  Snow level 4500 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain Likely

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. Temperature falling to around 54 by 5pm. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before 1am, then a slight chance of showers between 1am and 2am. Low around 45. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm. High near 54. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Snow level 6700 feet lowering to 6000 feet after midnight . Low around 43. South wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 5300 feet. High near 47. South wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain showers before 2am, then rain likely, possibly mixed with snow showers. Snow level 4900 feet. Low around 39. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 4300 feet rising to 5100 feet in the afternoon. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain, mainly before 11pm. Snow level 5200 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 41.
Monday
Rain likely, mainly before 11am. Snow level 4500 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 47.
Monday Night
A chance of rain before 11pm. Snow level 5300 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain and snow. Snow level 5900 feet lowering to 4500 feet after midnight . Partly cloudy, with a low around 39.
Wednesday
A chance of rain and snow. Snow level 4400 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Cave Junction OR
 42.12°N 123.36°W (Elev. 3658 ft)
11:26 am PDT Apr 9, 2026
11am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
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