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

Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Current conditions at

Palo Alto Airport (KPAO)

Lat: 37.46667°NLon: 122.11667°WElev: 7.0ft.

Clear

66°F

19°C

Humidity 63%
Wind Speed NW 21 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 21 May 05:47 PM PDT
Extended Forecast for

East Palo Alto CA

  • Tonight

    Tonight: Increasing clouds, with a low around 53. North northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 74. Light north northwest wind increasing to 5 to 10 mph in the afternoon.

    High: 74 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. West northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light west southwest after midnight.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 53. North northwest wind 5 to 9 mph becoming calm in the evening.
Friday
Partly sunny, then gradually becoming sunny, with a high near 74. Light north northwest wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. West northwest wind 5 to 9 mph becoming calm in the evening.
Saturday
Sunny, with a high near 75. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light west southwest after midnight.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 52.
Memorial Day
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Palo Alto CA
 37.48°N 122.13°W (Elev. 3 ft)
Last Update:
1:26 pm PDT May 21, 2026
Forecast Valid:
6pm PDT May 21, 2026-6pm PDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation