Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

MOUNT ZION (MTZC1)

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

NA

92°F

33°C

Humidity 20%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index88°F (31°C)
Last update 11 Aug 12:56 PM PDT
Extended Forecast for

Ione CA

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 96. West wind around 7 mph.

    High: 96 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 62. West wind around 6 mph becoming light and variable  after midnight.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. North northwest wind 3 to 8 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 87. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 96. West wind around 7 mph.
Tonight
Mostly clear, with a low around 62. West wind around 6 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 92. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59. North northwest wind 3 to 8 mph.
Thursday
Mostly sunny, with a high near 87. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 87.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 86.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Ione CA
 38.34°N 120.94°W (Elev. 299 ft)
11:31 am PDT Aug 11, 2026
1pm PDT Aug 11, 2026-6pm PDT Aug 17, 2026
 
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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