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

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Palo Alto Airport (KPAO)

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

Clear

66°F

19°C

Humidity 77%
Wind Speed NW 8 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 08 Aug 08:47 PM PDT
Extended Forecast for

East Palo Alto CA

  • Overnight

    Overnight: Mostly clear, with a low around 62. Calm wind becoming north northwest 5 to 7 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. North northwest wind 7 to 14 mph, with gusts as high as 18 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. North northwest wind 6 to 16 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. North northwest wind 7 to 14 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. North northwest wind 6 to 15 mph, with gusts as high as 18 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 62. Calm wind becoming north northwest 5 to 7 mph.
Saturday
Sunny, with a high near 81. North northwest wind 7 to 14 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 60. North northwest wind 6 to 16 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 82. North northwest wind 7 to 14 mph.
Sunday Night
Mostly clear, with a low around 60. North northwest wind 6 to 15 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 72.
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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 am PDT Aug 9, 2025
Forecast Valid:
1am PDT Aug 9, 2025-6pm PDT Aug 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation