Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Partly Cloudy

79°F

26°C

Humidity 47%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 27 Aug 10:47 AM PDT
Extended Forecast for

5 Miles NNE San Jose CA

  • Today

    Today: A 20 percent chance of rain.  Partly sunny, with a high near 86. West northwest wind 5 to 8 mph.

    High: 86 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain.  Mostly cloudy, with a low around 62. Northwest wind around 6 mph becoming calm  after midnight.

    Low: 62 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly between 10am and 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 80 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

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

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of rain. Partly sunny, with a high near 86. West northwest wind 5 to 8 mph.
Tonight
A 20 percent chance of rain. Mostly cloudy, with a low around 62. Northwest wind around 6 mph becoming calm after midnight.
Friday
A 30 percent chance of rain, mainly between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 79. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 54.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 76.
Tuesday Night
A slight chance of rain. Patchy fog. Otherwise, partly cloudy, with a low around 55.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE San Jose CA
 37.37°N 121.82°W (Elev. 187 ft)
11:32 am PDT Aug 27, 2026
11am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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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