Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday
A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >
Current conditions at
San Jose, San Jose International Airport (KSJC)
Lat: 37.35917°NLon: 121.92417°WElev: 59.0ft.
Partly Cloudy
69°F
21°C
| Humidity | 47% |
| Wind Speed | WNW 10 MPH |
| Barometer | 29.88 in (1011.85 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 08:53 PM PDT |
Extended Forecast for
Santa Clara CA
Tonight
Low: 54 °F
Mostly Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 53 °F
Mostly Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 54. Light northwest wind.
Thursday
Sunny, with a high near 85. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. Northwest wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. West wind 5 to 9 mph becoming south after midnight.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 51.
Memorial Day
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Santa Clara CA
37.35°N 121.96°W (Elev. 89 ft)
37.35°N 121.96°W (Elev. 89 ft)
6:06 pm PDT May 20, 2026
9pm PDT May 20, 2026-6pm PDT May 27, 2026
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