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

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

Rain

56°F

13°C

Humidity 69%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 08 Apr 05:56 PM PDT
Extended Forecast for

15 Miles WSW Weed CA

  • Tonight

    Tonight: Rain and thunderstorms likely before 9pm, then a slight chance of rain between 9pm and 10pm.  Snow level 9000 feet lowering to 8300 feet after midnight . Partly cloudy, with a low around 42. South wind 5 to 9 mph becoming calm  in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Rain Likely
    then Partly
    Cloudy

  • Thursday

    Thursday: Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm.  Snow level 8100 feet. High near 49. South wind 6 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.

    High: 49 °F

    Chance
    T-storms then
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm.  Snow level 8200 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 40. South wind 13 to 18 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 31 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain, then showers and possibly a thunderstorm after 11am.  Snow level 6900 feet. High near 45. South southeast wind 8 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 45 °F

    Showers

  • Friday Night

    Friday Night: Rain, possibly mixed with snow. Some thunder is also possible.  Snow level 7000 feet lowering to 6200 feet after midnight . Low around 35. South wind 9 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow showers, becoming all snow after 8am. Some thunder is also possible.  High near 39. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 39 °F

    Rain/Snow
    then Snow
    Showers

  • Saturday Night

    Saturday Night: Snow.  Low around 29. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Snow

  • Sunday

    Sunday: Snow.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Rain and thunderstorms likely before 9pm, then a slight chance of rain between 9pm and 10pm. Snow level 9000 feet lowering to 8300 feet after midnight . Partly cloudy, with a low around 42. South wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Snow level 8100 feet. High near 49. South wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Snow level 8200 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 40. South wind 13 to 18 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of rain, then showers and possibly a thunderstorm after 11am. Snow level 6900 feet. High near 45. South southeast wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain, possibly mixed with snow. Some thunder is also possible. Snow level 7000 feet lowering to 6200 feet after midnight . Low around 35. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow showers, becoming all snow after 8am. Some thunder is also possible. High near 39. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. Mostly cloudy, with a high near 34.
Sunday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 29.
Monday
A slight chance of snow. Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain and snow. Snow level 5900 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Weed CA
 41.34°N 122.63°W (Elev. 5820 ft)
4:41 pm PDT Apr 8, 2026
6pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database