National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow Continues, Snow For Appalachians And Warm Temperatures Out West

Despite the latest winter storm winding down, heavy lake effect snow continues downwind of the Great Lakes. This is especially true off Lakes Erie and Ontario, where blizzard warnings from snow, winds and cold temperatures persist in New York state. A clipper system may deliver light snow accumulations across the Ohio and Tennessee Valleys into the Appalachians. Temperatures will be warm out West. Read More >

Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Clear

63°F

17°C

Humidity 42%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 28 Feb 04:20 AM PST
Extended Forecast for

Irvine CA

  • Today

    Today: Partly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    Partly Sunny

    High: 83 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 53. South wind around 5 mph becoming calm after midnight.

    Partly Cloudy

    Low: 53 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 71. South wind 5 to 10 mph.

    Mostly Sunny

    High: 71 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers after 4am. Mostly cloudy, with a low around 51. Southeast wind around 5 mph. Chance of precipitation is 10%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 51 °F

  • Sunday

    Sunday: A chance of showers, mainly after 10am. Partly sunny, with a high near 63. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 63 °F

  • Sunday
    Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 45 °F

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 69.

    Becoming
    Sunny

    High: 69 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 46.

    Clear

    Low: 46 °F

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    Sunny

    High: 70 °F

Detailed Forecast

Today
Partly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 53. South wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 71. South wind 5 to 10 mph.
Saturday Night
A slight chance of showers after 4am. Mostly cloudy, with a low around 51. Southeast wind around 5 mph. Chance of precipitation is 10%.
Sunday
A chance of showers, mainly after 10am. Partly sunny, with a high near 63. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 69.
Monday Night
Clear, with a low around 46.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 74.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Irvine CA
 33.68°N 117.81°W (Elev. 56 ft)
Last Update:
2:24 am PST Feb 28, 2020
Forecast Valid:
4am PST Feb 28, 2020-6pm PST Mar 5, 2020
 
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