Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

71°F

22°C

Humidity 28%
Wind Speed ENE 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 18 Apr 05:26 PM PDT
Extended Forecast for

18 Miles SSE Alder Springs CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Southeast wind 5 to 7 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 44. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Slight Chance
    Rain

  • Monday

    Monday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 55. South southeast wind 5 to 9 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain.  Low around 42. South southeast wind 5 to 9 mph.  Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Tuesday

    Tuesday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm.  Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely then
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. Southeast wind 5 to 7 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 68. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. Southwest wind 6 to 14 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 55. South southeast wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 42. South southeast wind 5 to 9 mph. Chance of precipitation is 90%.
Tuesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 52. Chance of precipitation is 90%.
Tuesday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Wednesday
A chance of rain. Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSE Alder Springs CA
 39.42°N 122.61°W (Elev. 2500 ft)
2:01 pm PDT Apr 18, 2026
5pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database