Severe Thunderstorms and Heavy Rain for the South-Central U.S.

Severe thunderstorms capable of very large hail, damaging wind, and a couple of tornadoes will be possible Monday afternoon into the night from portions of the central and southern High Plains into southwest Texas. A heavy rain event with flooding is expected in the southern Plains into western Arkansas through the end of the week. Read More >

Current conditions at

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

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

Overcast

54°F

12°C

Humidity 81%
Wind Speed NW 8 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 17 May 03:30 AM PDT
Extended Forecast for

Arroyo Grande CA

  • Today

    Today: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 64. Breezy, with a west northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    Patchy Fog
    then
    Increasing
    Clouds and
    Breezy

    High: 64 °F

  • Tonight

    Tonight: Patchy fog.  Otherwise, mostly cloudy, with a low around 48. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Patchy Fog
    and Breezy

    Low: 48 °F

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 71. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    Patchy Fog
    then Sunny
    and Breezy

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 48. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.

    Patchy Fog
    and Breezy

    Low: 48 °F

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 67. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    Patchy Fog
    then Sunny
    and Breezy

    High: 67 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 48. Breezy.

    Patchy Fog
    and Breezy

    Low: 48 °F

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 65. Breezy.

    Patchy Fog
    then Sunny
    and Breezy

    High: 65 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 44. Breezy.

    Mostly Clear
    and Breezy
    then Mostly
    Cloudy

    Low: 44 °F

  • Friday

    Friday: Mostly sunny, with a high near 63.

    Mostly Sunny

    High: 63 °F

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 64. Breezy, with a west northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 48. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 71. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 48. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 67. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 48. Breezy.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65. Breezy.
Thursday Night
Partly cloudy, with a low around 44. Breezy.
Friday
Mostly sunny, with a high near 63.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45. Breezy.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 64.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 47.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Arroyo Grande CA
 35.12°N 120.57°W (Elev. 128 ft)
3:56 am PDT May 17, 2021
4am PDT May 17, 2021-6pm PDT May 23, 2021
 
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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