Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest

Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley. Read More >

Current conditions at

John Wayne-Orange County Airport (KSNA)

Lat: 33.6798°NLon: 117.8674°WElev: 39ft.

Clear

75°F

24°C

Humidity 60%
Wind Speed S 5 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 20 Sep 11:05 AM PDT
Extended Forecast for

2 Miles SSE Irvine CA

  • Today

    Today: Sunny, with a high near 82. Southwest wind 5 to 10 mph.

    Sunny

    High: 82 °F

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 63. South wind 5 to 10 mph becoming light  in the evening.

    Patchy Fog

    Low: 63 °F

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, sunny, with a high near 84. Light southwest wind becoming west 5 to 10 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 65. West wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 65 °F

  • Wednesday

    Wednesday: Sunny, with a high near 89. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Sunny

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 66.

    Patchy Fog

    Low: 66 °F

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 82.

    Patchy Fog
    then Sunny

    High: 82 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 64.

    Partly Cloudy

    Low: 64 °F

  • Friday

    Friday: Mostly sunny, with a high near 80.

    Mostly Sunny

    High: 80 °F

Detailed Forecast

Today
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Tonight
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 63. South wind 5 to 10 mph becoming light in the evening.
Tuesday
Patchy fog before 11am. Otherwise, sunny, with a high near 84. Light southwest wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 65. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 89. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 66.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 80.
Friday Night
Increasing clouds, with a low around 62.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 77.
Saturday Night
Increasing clouds, with a low around 62.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 77.
Click Map For Forecast
Point Forecast:
2 Miles SSE Irvine CA
 33.66°N 117.81°W (Elev. 187 ft)
2:47 am PDT Sep 20, 2021
11am PDT Sep 20, 2021-6pm PDT Sep 26, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database