Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Palo Alto Airport (KPAO)

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

Mostly Cloudy

54°F

12°C

Humidity 87%
Wind Speed NNE 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Nov 08:47 AM PST
Extended Forecast for

Atherton CA

  • Today

    Today: Sunny, with a high near 63. North northeast wind 5 to 8 mph becoming northwest in the afternoon.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Light and variable wind becoming south around 6 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62. Light and variable wind becoming southeast around 5 mph in the morning.

    High: 62 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm.  Low around 50. South southeast wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 10am.  High near 61. Southeast wind 6 to 9 mph becoming west northwest in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 63. North northeast wind 5 to 8 mph becoming northwest in the afternoon.
Tonight
Partly cloudy, with a low around 48. Light and variable wind becoming south around 6 mph after midnight.
Wednesday
Partly sunny, with a high near 62. Light and variable wind becoming southeast around 5 mph in the morning.
Wednesday Night
Rain, mainly after 10pm. Low around 50. South southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before 10am. High near 61. Southeast wind 6 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 64.
Friday Night
Clear, with a low around 46.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 47.
Monday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Atherton CA
 37.45°N 122.18°W (Elev. 95 ft)
8:01 am PST Nov 18, 2025
9am PST Nov 18, 2025-6pm PST Nov 24, 2025
 
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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