Heat Continues in the Northeast and Northwest U.S.; Areas of Flash Flooding In the Ohio Valley and Southwest

Dangerous heat will continue to impact portions of the interior Northwest and Northeast U.S. Some relief is expected by Wednesday for the Northeast. Monsoon showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region into the Great Basin this week. Thunderstorms, some severe, may produce excessive rainfall from the Ohio Valley to the Central Appalachians. Read More >

Current conditions at

LAKE MATHEWS (MHEC1)

Lat: 33.816944°NLon: 117.463611°WElev: 1516ft.

NA

91°F

33°C

Humidity 22%
Wind Speed NNW 16 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index88°F (31°C)
Last update 09 Aug 06:16 PM PDT
Extended Forecast for

3 Miles SE Corona CA

  • Tonight

    Tonight: Partly cloudy, with a low around 71. West wind 5 to 10 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 71 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    Mostly Sunny

    High: 99 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 72. West wind 5 to 10 mph becoming east in the evening.

    Partly Cloudy

    Low: 72 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 101. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    Mostly Sunny

    High: 101 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 73. West wind 5 to 10 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 73 °F

  • Friday

    Friday: Mostly sunny, with a high near 100.

    Mostly Sunny

    High: 100 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 72.

    Partly Cloudy

    Low: 72 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 100.

    Mostly Sunny

    High: 100 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 71.

    Partly Cloudy

    Low: 71 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 71. West wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 72. West wind 5 to 10 mph becoming east in the evening.
Thursday
Mostly sunny, with a high near 101. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 73. West wind 5 to 10 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 100.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Mostly sunny, with a high near 100.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
Mostly sunny, with a high near 98.
Sunday Night
Mostly clear, with a low around 70.
Monday
Mostly sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 68.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 97.
Click Map For Forecast
Point Forecast:
3 Miles SE Corona CA
 33.84°N 117.51°W (Elev. 797 ft)
1:22 pm PDT Aug 9, 2022
7pm PDT Aug 9, 2022-6pm PDT Aug 16, 2022
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database