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Severe storms possible in Plains, Mid-Mississippi Valley

Severe thunderstorms will be possible Wednesday afternoon and evening across portions of the Central Plains and Mid-Mississippi River Valley. Large hail and damaging wind will be the main threats.
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Current conditions at

COLUMBIA (KO22)

Lat: 38.03°NLon: 120.42°WElev: 2119ft.

A Few Clouds

14°C

57°F

Humidity 77%
Wind Speed NE 3 MPH
Barometer 30.01 in
Dewpoint 10°C (50°F)
Visibility 16 km
Last update 05 Aug 2:15 am PDT
Extended Forecast for

Sonora CA

  • Overnight

    Overnight: Mostly clear, with a low around 17. Calm wind.

    Mostly Clear

    Low: 17 °C

  • Wednesday

    Wednesday: Sunny, with a high near 32. Light and variable wind becoming west southwest 6 to 11 km/h in the afternoon.

    Sunny

    High: 32 °C

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 19. West wind 8 to 11 km/h becoming east northeast after midnight.

    Clear

    Low: 19 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 33. East northeast wind around 11 km/h becoming southwest in the morning.

    Mostly Sunny

    High: 33 °C

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 21. West wind 5 to 10 km/h becoming north in the evening.

    Chance
    T-storms

    Low: 21 °C

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms before 11am.  Partly sunny, with a high near 30.

    Chance
    T-storms then
    Mostly Sunny

    High: 30 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 18.

    Partly Cloudy

    Low: 18 °C

  • Saturday

    Saturday: Sunny, with a high near 31.

    Sunny

    High: 31 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 17.

    Mostly Clear

    Low: 17 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 17. Calm wind.
Wednesday
Sunny, with a high near 32. Light and variable wind becoming west southwest 6 to 11 km/h in the afternoon.
Wednesday Night
Clear, with a low around 19. West wind 8 to 11 km/h becoming east northeast after midnight.
Thursday
Mostly sunny, with a high near 33. East northeast wind around 11 km/h becoming southwest in the morning.
Thursday Night
A 30 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 21. West wind 5 to 10 km/h becoming north in the evening.
Friday
A 30 percent chance of showers and thunderstorms before 11am. Partly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Sunny, with a high near 32.
  Click Map For Forecast
Point Forecast:
Sonora CA
 37.97°N 120.39°W (Elev. 543 m)
2:21 am PDT Aug 5, 2015
3am PDT Aug 5, 2015-6pm PDT Aug 11, 2015
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Graph

National Digital Forecast Database