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

A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Current conditions at

MOUNT ZION (MTZC1)

Lat: 38.39006°NLon: 120.6524°WElev: 2967.0ft.

NA

44°F

7°C

Humidity 62%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 08 Jan 11:56 AM PST
Extended Forecast for

11 Miles S Ione CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 9am. Otherwise, sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Areas Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 38.

    Low: 38 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52.

    High: 52 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog. Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before noon. Otherwise, mostly sunny, with a high near 53.

    High: 53 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Tonight
Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Friday
Areas of frost before 9am. Otherwise, sunny, with a high near 50. Light and variable wind.
Friday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. Calm wind.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 51. Light and variable wind.
Saturday Night
Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 38.
Sunday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 39.
Monday
Patchy fog before noon. Otherwise, mostly sunny, with a high near 53.
Monday Night
Patchy fog before 3am. Otherwise, partly cloudy, with a low around 41.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 55.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Ione CA
 38.19°N 120.93°W (Elev. 400 ft)
Last Update:
1:21 am PST Jan 8, 2026
Forecast Valid:
12pm PST Jan 8, 2026-6pm PST Jan 14, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation