Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

NA

38°F

3°C

Humidity 70%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 12 Oct 04:04 AM PDT
Extended Forecast for

18 Miles W Chalfant CA

  • Columbus Day

    Columbus Day: A 30 percent chance of snow showers, mainly after 5pm.  Mostly sunny, with a high near 29. South wind 5 to 10 mph becoming east in the morning.  Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind 10 to 15 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 31 °F

    Sunny and
    Blustery then
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 26. Blustery, with a north wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Mostly Clear
    and Blustery
    then Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. West wind 10 to 15 mph becoming north in the morning. Winds could gust as high as 25 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 31. North wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Columbus Day
A 30 percent chance of snow showers, mainly after 5pm. Mostly sunny, with a high near 29. South wind 5 to 10 mph becoming east in the morning. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind 10 to 15 mph. New snow accumulation of less than a half inch possible.
Tuesday
Sunny, with a high near 31. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Clear, with a low around 26. Blustery, with a north wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 41. West wind 10 to 15 mph becoming north in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Clear, with a low around 31. North wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 42.
Thursday Night
Clear, with a low around 32.
Friday
Sunny, with a high near 44.
Friday Night
Clear, with a low around 32.
Saturday
Sunny, with a high near 46.
Saturday Night
Clear, with a low around 34.
Sunday
Sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles W Chalfant CA
 37.5°N 118.68°W (Elev. 11312 ft)
4:30 am PDT Oct 12, 2026
4am PDT Oct 12, 2026-6pm PDT Oct 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database