Areas of Excessive Rainfall and Severe Thunderstorms; Fire Weather Concerns in the Northern Plains and Four Corners Region

Widespread showers and thunderstorms may bring areas of flash flooding across much of the Southern Plains into the Gulf Coast region and the upper Ohio River Valley into the Mid-Atlantic. A large Pacific storm will bring widespread rain, gusty winds, and mountain snow to California and the Great Basin. Fire weather concerns expected in the Northern Plains and the Four Corners region. Read More >

Current conditions at

READER RANCH (RRRC1)

Lat: 39.30351°NLon: 121.11725°WElev: 1968.0ft.

NA

47°F

8°C

Humidity 96%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 27 May 12:13 AM PDT
Extended Forecast for

13 Miles NNW Grass Valley CA

  • Overnight

    Overnight: A 30 percent chance of rain before 2am.  Mostly cloudy, with a steady temperature around 47. Calm wind.

    Low: 47 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly between 11am and 2pm.  High near 58. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain, mainly before 9pm.  Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 66. Light and variable wind.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

Detailed Forecast

Overnight
A 30 percent chance of rain before 2am. Mostly cloudy, with a steady temperature around 47. Calm wind.
Wednesday
Rain, mainly between 11am and 2pm. High near 58. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 44. Calm wind.
Thursday
A slight chance of rain, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 48. Calm wind.
Friday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 74.
Saturday Night
Clear, with a low around 49.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 52.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Grass Valley CA
 39.39°N 121.15°W (Elev. 2119 ft)
11:31 pm PDT May 26, 2026
1am PDT May 27, 2026-6pm PDT Jun 2, 2026
 
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Additional Resources

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