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Deep Cold Trough Meets Gulf Moisture with Significant Impacts Across the Western and Central U.S.

A deep trough and associated cold front is bringing much below normal temperatures in the west, with low elevation snows. Strong winds and widespread snow, will impact the Great Basin, western mountains, and the Plains. The slowing front, will bring prolonged waves of heavy rain across the Mississippi Valley to the Great Lakes. Significant icing forecast north of the heavy rain. Big warm up east. 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

55°F

13°C

Humidity 35%
Wind Speed WNW 21 MPH
Barometer 29.97 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 19 Feb 2:05 pm PST
Extended Forecast for

3 Miles SSE San Luis Obispo CA

High Surf Advisory until February 20, 02:00pm
Wind Advisory until February 19, 09:00pm
Hard Freeze Warning February 20, 01:00am until February 20, 09:00am
Hard Freeze Warning February 21, 01:00am until February 21, 09:00am
Click here for hazard details and duration
High Surf Advisory
Wind Advisory
Hard Freeze Warning
Hard Freeze Warning
  •  
    High Surf Advisory until February 20, 02:00pm
    Wind Advisory until February 19, 09:00pm

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Washington's
    Birthday

    Washington's Birthday: A 20 percent chance of showers.  Mostly sunny, with a high near 55. Breezy, with a northwest wind around 25 mph, with gusts as high as 40 mph.

    Slight Chance
    Showers and
    Breezy

    High: 55 °F

  • Tonight

    Tonight: Areas of frost after 10pm.  Otherwise, mostly clear, with a low around 27. Blustery, with a north northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Areas Frost
    and Blustery
    then Areas
    Frost

    Low: 27 °F

  • Tuesday

    Tuesday: Areas of frost before 10am.  Otherwise, sunny, with a high near 59. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Areas Frost
    then Sunny

    High: 59 °F

  • Tuesday
    Night

    Tuesday Night: Areas of frost after 10pm.  Otherwise, mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Areas Frost

    Low: 28 °F

  • Wednesday

    Wednesday: Areas of frost before 10am.  Otherwise, mostly sunny, with a high near 60. Calm wind.

    Areas Frost
    then Mostly
    Sunny

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 30.

    Mostly Clear

    Low: 30 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers.  Partly cloudy, with a low around 36.

    Slight Chance
    Showers

    Low: 36 °F

Detailed Forecast

Washington's Birthday
A 20 percent chance of showers. Mostly sunny, with a high near 55. Breezy, with a northwest wind around 25 mph, with gusts as high as 40 mph.
Tonight
Areas of frost after 10pm. Otherwise, mostly clear, with a low around 27. Blustery, with a north northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 35 mph.
Tuesday
Areas of frost before 10am. Otherwise, sunny, with a high near 59. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Areas of frost after 10pm. Otherwise, mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 60. Calm wind.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 36.
Friday
A slight chance of showers. Mostly sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
3 Miles SSE San Luis Obispo CA
 35.23°N 120.65°W (Elev. 207 ft)
10:00 am PST Feb 19, 2018
2pm PST Feb 19, 2018-6pm PST Feb 25, 2018
 
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Additional Resources

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