National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday; and will begin to impact the central Plains today. Dry and gusty conditions will promote elevated to critical fire weather conditions in the Southeast. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

61°F

16°C

Humidity 33%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 08 Apr 10:53 AM PDT
Extended Forecast for

Yreka CA

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 73. Light and variable wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 73 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. South wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 70. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 70 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Partly cloudy, with a low around 44. South wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 66. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 57. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain, mainly before 11pm. Snow level 6100 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain. Snow level 4400 feet rising to 5000 feet in the afternoon. Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 73. Light and variable wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. South wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 70. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Partly cloudy, with a low around 44. South wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Friday
Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 66. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 57. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of rain, mainly before 11pm. Snow level 6100 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Snow level 4400 feet rising to 5000 feet in the afternoon. Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Yreka CA
 41.75°N 122.62°W (Elev. 2726 ft)
Last Update:
10:41 am PDT Apr 8, 2026
Forecast Valid:
11am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation