Heavy Rainfall in the Southwest and Southeast This Weekend; Monitoring Tropical Cyclone Formation Which Could Impact the Southeast U.S.

Heavy rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest. A near-stationary front will bring numerous showers and thunderstorms to much of the Mid-Atlantic and Southeast. Tropical wave (AL94) is likely to become a depression. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

Fortuna Rohnerville Airport (KFOT)

Lat: 40.55296°NLon: 124.13338°WElev: 377.0ft.

Clear

48°F

9°C

Humidity 100%
Wind Speed ESE 3 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 48°F (9°C)
Visibility 7.00 mi
Last update 27 Sep 03:55 AM PDT
Extended Forecast for

Rohnerville CA

  • Today

    Today: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 68. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Areas of fog after 2am.  Otherwise, increasing clouds, with a low around 51. Northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 51 °F

    Partly Cloudy
    then Areas
    Fog

  • Sunday

    Sunday: Mostly cloudy, with a high near 69. Light southeast wind becoming south southwest 8 to 13 mph in the afternoon.

    High: 69 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 56. Breezy, with a south southeast wind 11 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Rain Likely
    and Breezy

  • Monday

    Monday: Rain before 2pm, then showers and possibly a thunderstorm after 2pm.  High near 63. South southwest wind 8 to 13 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 63 °F

    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm.  Mostly cloudy, with a low around 53. South southeast wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Rain, mainly after 11am.  High near 64. Breezy.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 55. Breezy.

    Low: 55 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Rain Likely

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 68. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.
Tonight
Areas of fog after 2am. Otherwise, increasing clouds, with a low around 51. Northwest wind 5 to 9 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 69. Light southeast wind becoming south southwest 8 to 13 mph in the afternoon.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 56. Breezy, with a south southeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain before 2pm, then showers and possibly a thunderstorm after 2pm. High near 63. South southwest wind 8 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 53. South southeast wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain, mainly after 11am. High near 64. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Cloudy, with a low around 55. Breezy.
Wednesday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 64.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Thursday
A chance of rain. Partly sunny, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Rohnerville CA
 40.56°N 124.13°W (Elev. 262 ft)
11:01 pm PDT Sep 26, 2025
4am PDT Sep 27, 2025-6pm PDT Oct 3, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database