One More Day of Heat with Severe Storms and Heavy Rain

One more day of early-season heat will grip the Northeastern U.S. today from New England to the Mid-Atlantic. A few more record highs are possible and heat advisories remain in effect from Boston to Philadelphia. Also, a cold front arriving into the East may produce strong to severe storms and heavy rain, which may result in flash flooding, from New England to the Southeast and Gulf Coast. Read More >

Current conditions at

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

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

Clear

70°F

21°C

Humidity 49%
Wind Speed NW 19 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 May 01:05 PM PDT
Extended Forecast for

Arroyo Grande CA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 69. West wind around 10 mph.

    Sunny

    High: 69 °F

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 48 °F

  • Monday

    Monday: Sunny, with a high near 77. North wind 5 to 10 mph becoming west in the morning.

    Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 50. North wind 5 to 10 mph.

    Clear

    Low: 50 °F

  • Tuesday

    Tuesday: Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    Sunny

    High: 73 °F

  • Tuesday
    Night

    Tuesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 52.

    Patchy Fog

    Low: 52 °F

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 76.

    Patchy Fog
    then Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 54.

    Patchy Fog

    Low: 54 °F

  • Thursday

    Thursday: Patchy fog.  Otherwise, mostly cloudy, with a high near 73.

    Patchy Fog

    High: 73 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 69. West wind around 10 mph.
Tonight
Mostly clear, with a low around 48. West northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 77. North wind 5 to 10 mph becoming west in the morning.
Monday Night
Clear, with a low around 50. North wind 5 to 10 mph.
Tuesday
Sunny, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 76.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54.
Thursday
Patchy fog. Otherwise, mostly cloudy, with a high near 73.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 54.
Friday
Patchy fog. Otherwise, partly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 74. Breezy.
Click Map For Forecast
Point Forecast:
Arroyo Grande CA
 35.12°N 120.59°W (Elev. 128 ft)
9:49 am PDT May 22, 2022
1pm PDT May 22, 2022-6pm PDT May 28, 2022
 
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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