Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

MOUNT ZION (MTZC1)

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

NA

46°F

8°C

Humidity 86%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 21 Jun 03:56 AM PDT
Extended Forecast for

Ione CA

Red Flag Warning June 21, 11:00am until June 22, 09:00am
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Sunny, with a high near 80. Northeast wind 5 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 53. Northwest wind 8 to 13 mph becoming light north  after midnight. Winds could gust as high as 24 mph.

    Low: 53 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85. West northwest wind 3 to 7 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. West northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90. Calm wind becoming west around 6 mph in the afternoon.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 80. Northeast wind 5 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Clear, with a low around 53. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 85. West northwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 55. West northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 90. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 93.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 95.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ione CA
 38.34°N 120.94°W (Elev. 299 ft)
4:21 am PDT Jun 21, 2025
4am PDT Jun 21, 2025-6pm PDT Jun 27, 2025
 
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