Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

Lat: 37.33333°NLon: 121.81667°WElev: 135.0ft.

Overcast

66°F

19°C

Humidity 72%
Wind Speed NA 4 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 28 Aug 07:47 AM PDT
Extended Forecast for

3 Miles NE San Jose CA

  • Today

    Today: A 30 percent chance of showers, mainly between 10am and 11am.  Cloudy through mid morning, then gradual clearing, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 81 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 58. Northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 78. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 56. West northwest wind 5 to 9 mph becoming light west southwest  after midnight.

    Low: 56 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 74.

    High: 74 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. Northwest wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 78. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 56. West northwest wind 5 to 9 mph becoming light west southwest after midnight.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 56.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 74.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 54.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE San Jose CA
 37.35°N 121.81°W (Elev. 144 ft)
6:57 am PDT Aug 28, 2026
8am PDT Aug 28, 2026-6pm PDT Sep 3, 2026
 
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