Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

San Jose / Reid / Hillv (KRHV)

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

Partly Cloudy

64°F

18°C

Humidity	67%
Wind Speed	NW 8 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	09 Apr 07:47 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SW Mount Hamilton CA

Overnight
Low: 48 °F
Chance
Showers
Friday
High: 62 °F
Showers
Friday Night
Low: 47 °F
Rain Likely
Saturday
High: 58 °F
Showers
Saturday Night
Low: 42 °F
Showers
Sunday
High: 54 °F
Showers
Sunday Night
Low: 41 °F
Chance
Showers then
Slight Chance
Rain
Monday
High: 60 °F
Slight Chance
Rain then
Mostly Sunny
Monday Night
Low: 41 °F
Partly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 48. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 62. Light south southeast wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Rain and thunderstorms likely. Mostly cloudy, with a low around 47. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 58. South southwest wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm. Low around 42. South wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Rain before 11am, then showers and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. High near 54. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A chance of showers and thunderstorms before 8pm, then a chance of rain, mainly between 8pm and 11pm. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

Monday

A slight chance of rain before 11am. Mostly sunny, with a high near 60.

Monday Night

Partly cloudy, with a low around 41.

Tuesday

Sunny, with a high near 64.

Tuesday Night

Mostly clear, with a low around 41.

Wednesday

Sunny, with a high near 68.

Wednesday Night

Partly cloudy, with a low around 46.