Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

Lat: 37.35917°NLon: 121.92417°WElev: 59.0ft.

Overcast

80°F

27°C

Humidity 22%
Wind Speed N 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 30 Mar 01:53 PM PDT
Extended Forecast for

2 Miles SE Milpitas CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 80. West northwest wind around 6 mph.

    High: 80 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 10 percent chance of rain after 5am.  Mostly cloudy, with a low around 57. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 2pm.  Mostly cloudy, with a high near 70. Calm wind becoming west 5 to 9 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 52. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 52 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 66. Light south southeast wind becoming southwest 5 to 10 mph in the afternoon.

    High: 66 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain Likely

  • Thursday

    Thursday: A 20 percent chance of rain before 11am.  Sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 80. West northwest wind around 6 mph.
Tonight
A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 57. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
A 40 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 70. Calm wind becoming west 5 to 9 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 52. West southwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 66. Light south southeast wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of rain before 11am. Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Milpitas CA
 37.43°N 121.86°W (Elev. 233 ft)
1:25 pm PDT Mar 30, 2026
2pm PDT Mar 30, 2026-6pm PDT Apr 5, 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