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 / Reid / Hillv (KRHV)
Lat: 37.33333°NLon: 121.81667°WElev: 135.0ft.
Clear
68°F
20°C
| Humidity | 49% |
| Wind Speed | W 4 MPH |
| Barometer | 29.89 in (1012.19 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 09:55 PM PDT |
Extended Forecast for
4 Miles S Mount Hamilton CA
Overnight
Low: 58 °F
Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 56 °F
Clear
Friday
High: 74 °F
Sunny
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 72 °F
Sunny
Saturday Night
Low: 49 °F
Mostly Clear
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 58. Calm wind.
Thursday
Sunny, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 56. West northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 51. West southwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 47.
Memorial Day
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Mount Hamilton CA
37.28°N 121.63°W (Elev. 2831 ft)
37.28°N 121.63°W (Elev. 2831 ft)
1:25 am PDT May 21, 2026
3am PDT May 21, 2026-6pm PDT May 27, 2026
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