Severe Storms in the Upper Midwest; Heavy Rain in the Mid-Atlantic; Widespread Heat in the Southern Plains and Southwest

Severe storms with damaging winds, large hail, and locally heavy rain will impact portions of the northern Plains and Upper Midwest. A stalled front will produce another round of heavy rain, thunderstorms and flooding to the Mid-Atlantic. Excessive heat continues in the southern Plains to the Southwest, and fire weather threats remain critical from the Great Basin to north-central Rockies. Read More >

Current conditions at

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (KSBP)

Lat: 35.23611°NLon: 120.63611°WElev: 207ft.

Partly Cloudy

66°F

19°C

Humidity 77%
Wind Speed W 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 13 Aug 11:20 AM PDT
Extended Forecast for

12 Miles NE San Luis Obispo CA

Excessive Heat Warning August 14, 11:00am until August 17, 09:00pm
Click here for hazard details and duration
Excessive Heat Warning
  • Today

    Today: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 93. Southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    Slight Chance
    T-storms

    High: 93 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable  in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 66 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny and hot, with a high near 102. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    Slight Chance
    T-storms

    High: 102 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 68. South southwest wind 5 to 10 mph becoming light south southeast  in the evening.

    Mostly Clear

    Low: 68 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 101. South wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph.

    Hot

    High: 101 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 68.

    Mostly Clear

    Low: 68 °F

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 99.

    Hot

    High: 99 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

  • Monday

    Monday: Mostly sunny and hot, with a high near 101.

    Hot

    High: 101 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 102. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 68. South southwest wind 5 to 10 mph becoming light south southeast in the evening.
Saturday
Sunny and hot, with a high near 101. South wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Mostly sunny and hot, with a high near 99.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Mostly sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny and hot, with a high near 101.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny and hot, with a high near 100.
Click Map For Forecast
Point Forecast:
12 Miles NE San Luis Obispo CA
 35.41°N 120.49°W (Elev. 1719 ft)
8:19 am PDT Aug 13, 2020
11am PDT Aug 13, 2020-6pm PDT Aug 19, 2020
 
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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