Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

CITY OF ROCKS (RCKI1)

Lat: 42.09101°NLon: 113.63123°WElev: 5325.0ft.

NA

48°F

9°C

Humidity 48%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 08 Dec 12:58 PM MST
Extended Forecast for

19 Miles ESE Hollister ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 39. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 37 by 3am. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph.

    Low: 34 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A slight chance of rain and snow before 11am, then a chance of rain.  Snow level 7600 feet rising to 8500 feet in the afternoon. Mostly cloudy, with a high near 42. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before 11pm.  Snow level 8700 feet rising to 9400 feet after midnight. Mostly cloudy, with a low around 38. Breezy, with a west wind 16 to 26 mph, with gusts as high as 37 mph.

    Low: 38 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. Breezy, with a west wind 16 to 22 mph, with gusts as high as 37 mph.

    High: 48 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 39. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a temperature rising to around 37 by 3am. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
A slight chance of rain and snow before 11am, then a chance of rain. Snow level 7600 feet rising to 8500 feet in the afternoon. Mostly cloudy, with a high near 42. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A 30 percent chance of rain, mainly before 11pm. Snow level 8700 feet rising to 9400 feet after midnight. Mostly cloudy, with a low around 38. Breezy, with a west wind 16 to 26 mph, with gusts as high as 37 mph.
Wednesday
Partly sunny, with a high near 48. Breezy, with a west wind 16 to 22 mph, with gusts as high as 37 mph.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles ESE Hollister ID
 42.21°N 114.28°W (Elev. 6788 ft)
1:04 pm MST Dec 8, 2025
1pm MST Dec 8, 2025-6pm MST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database