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

Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Fortuna Rohnerville Airport (KFOT)

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

Mostly Cloudy

64°F

18°C

Humidity 93%
Wind Speed WNW 12 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Aug 05:50 PM PDT
Extended Forecast for

Rohnerville CA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light west after midnight.

    Low: 52 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 68. Light west northwest wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 50. West wind 5 to 11 mph.

    Low: 50 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 68. Northwest wind 5 to 15 mph, with gusts as high as 21 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51. Northwest wind 9 to 14 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Light north wind becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light west after midnight.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 68. Light west northwest wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 50. West wind 5 to 11 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 68. Northwest wind 5 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 51. Northwest wind 9 to 14 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 69. Light north wind becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rohnerville CA
 40.56°N 124.13°W (Elev. 262 ft)
Last Update:
11:35 am PDT Aug 17, 2025
Forecast Valid:
6pm PDT Aug 17, 2025-6pm PDT Aug 24, 2025
 
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Additional Resources

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Chance of Precipitation