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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

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

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

Fair

20°C

68°F

Humidity 12%
Wind Speed S 5 MPH
Barometer 30.08 in
Dewpoint -10°C (14°F)
Visibility 16 km
Last update 12 Dec 5:35 pm PST
Extended Forecast for

San Luis Obispo CA

  • Tonight

    Tonight: Areas of smoke. Clear, with a low around 9. Northeast wind 15 to 20 km/h, with gusts as high as 30 km/h.

    Areas Smoke

    Low: 9 °C

  • Wednesday

    Wednesday: Areas of smoke before 11am. Sunny, with a high near 27. Northeast wind 15 to 20 km/h, with gusts as high as 25 km/h.

    Areas Smoke
    then Sunny

    High: 27 °C

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 9. Northeast wind 10 to 15 km/h.

    Clear

    Low: 9 °C

  • Thursday

    Thursday: Sunny, with a high near 25. Northeast wind 10 to 15 km/h becoming light  in the morning.

    Sunny

    High: 25 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 9. Calm wind becoming east northeast 5 to 10 km/h after midnight.

    Mostly Clear

    Low: 9 °C

  • Friday

    Friday: Sunny, with a high near 25.

    Sunny

    High: 25 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 9.

    Mostly Clear

    Low: 9 °C

  • Saturday

    Saturday: Sunny, with a high near 23.

    Sunny

    High: 23 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 10.

    Mostly Clear

    Low: 10 °C

Detailed Forecast

Tonight
Areas of smoke. Clear, with a low around 9. Northeast wind 15 to 20 km/h, with gusts as high as 30 km/h.
Wednesday
Areas of smoke before 11am. Sunny, with a high near 27. Northeast wind 15 to 20 km/h, with gusts as high as 25 km/h.
Wednesday Night
Clear, with a low around 9. Northeast wind 10 to 15 km/h.
Thursday
Sunny, with a high near 25. Northeast wind 10 to 15 km/h becoming light in the morning.
Thursday Night
Mostly clear, with a low around 9. Calm wind becoming east northeast 5 to 10 km/h after midnight.
Friday
Sunny, with a high near 25.
Friday Night
Mostly clear, with a low around 9.
Saturday
Sunny, with a high near 23.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 10.
Monday
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 24.
Click Map For Forecast
Point Forecast:
San Luis Obispo CA
 35.29°N 120.66°W (Elev. 97 m)
2:20 pm PST Dec 12, 2017
6pm PST Dec 12, 2017-6pm PST Dec 19, 2017
 
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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