On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

A Slight Risk of Severe Thunderstorms into Tonight

Severe thunderstorms may develop and move southeastward this evening and tonight across parts of the north-central Plains and Upper Midwest, offering damaging wind, severe hail and the risk of a few tornadoes. A few thunderstorms may drop hail and damaging gusts near severe levels in New England.
Read More...

Hazardous Weather Conditions

Current conditions at

COLUMBIA (KO22)

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

Fair

88°F

31°C

Humidity 24%
Wind Speed SSW 7 MPH
Barometer 30.01 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 01 Aug 10:15 am PDT
Extended Forecast for

4 Miles N Sonora CA

  • Today

    Today: Mostly sunny, with a high near 94. West wind around 8 mph.

    Mostly Sunny

    High: 94 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 66. West northwest wind 5 to 9 mph becoming north after midnight.

    Partly Cloudy

    Low: 66 °F

  • Sunday

    Sunday: Sunny, with a high near 91. North wind 6 to 8 mph becoming southwest in the morning.

    Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 63. West northwest wind 7 to 9 mph becoming north in the evening.

    Mostly Clear

    Low: 63 °F

  • Monday

    Monday: Sunny, with a high near 90. Calm wind becoming west 5 to 8 mph in the afternoon.

    Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    Sunny

    High: 90 °F

Detailed Forecast

Today
Mostly sunny, with a high near 94. West wind around 8 mph.
Tonight
Partly cloudy, with a low around 66. West northwest wind 5 to 9 mph becoming north after midnight.
Sunday
Sunny, with a high near 91. North wind 6 to 8 mph becoming southwest in the morning.
Sunday Night
Mostly clear, with a low around 63. West northwest wind 7 to 9 mph becoming north in the evening.
Monday
Sunny, with a high near 90. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 91.
  Click Map For Forecast
Point Forecast:
4 Miles N Sonora CA
 38.04°N 120.38°W (Elev. 2402 ft)
8:41 am PDT Aug 1, 2015
11am PDT Aug 1, 2015-6pm PDT Aug 7, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database