Thunderstorms, Heavy Rain and Heat in the Memorial Day Forecast

Strong to severe thunderstorms and heavy rain with possible flash flooding are expected from Texas to the Upper Mississippi Valley on Memorial Day. Also, a soaking rain with flooding is expected across south-central Florida. Meanwhile, a week of record breaking heat is going to get started across California into the Southwest and Great Basin, as excessive heat warnings stretch across the region. Read More >

Current conditions at

EW9979 Mason Valley (E9979)

Lat: 32.99317°NLon: 116.44467°WElev: 2011ft.

NA

89°F

32°C

Humidity 11%
Wind Speed NE 5 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Heat Index85°F (29°C)
Last update 25 May 10:45 AM PDT
Extended Forecast for

10 Miles N Mount Laguna CA

Excessive Heat Warning May 26, 12:00pm until May 29, 07:00pm
Click here for hazard details and duration
Excessive Heat Warning
  • Memorial
    Day

    Memorial Day: Sunny, with a high near 91. Northeast wind 5 to 10 mph.

    Sunny

    High: 91 °F

  • Tonight

    Tonight: Mostly clear, with a low around 68. Northwest wind 5 to 10 mph.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Sunny, with a high near 98. Light and variable wind becoming east 5 to 10 mph.

    Sunny

    High: 98 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 70. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 70 °F

  • Wednesday

    Wednesday: Sunny, with a high near 100. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

    Sunny

    High: 100 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 70.

    Clear

    Low: 70 °F

  • Thursday

    Thursday: Sunny, with a high near 98.

    Sunny

    High: 98 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 69.

    Mostly Clear

    Low: 69 °F

  • Friday

    Friday: Sunny, with a high near 100.

    Sunny

    High: 100 °F

Detailed Forecast

Memorial Day
Sunny, with a high near 91. Northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 68. Northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 98. Light and variable wind becoming east 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 70. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 100. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Clear, with a low around 70.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny, with a high near 100.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Sunny, with a high near 91.
Click Map For Forecast
Point Forecast:
10 Miles N Mount Laguna CA
 33.03°N 116.39°W (Elev. 2598 ft)
8:37 am PDT May 25, 2020
11am PDT May 25, 2020-6pm PDT May 31, 2020
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database