Tropical Moisture Brings Slight Risk of Excessive Rainfall to the Southwest; Strong to Locally Severe Storms on the Plains

Heavy rain and flash flooding are possible across portions of the Southwest through Friday, where Flood Watches are in effect. Strong to locally severe thunderstorms are possible today across portions of the Plains. A tropical wave is causing heavy rainfall in Puerto Rico and the Virgin Islands, which may cause urban and small stream flooding and landslides today. Read More >

Current conditions at

MOUNT ZION (MTZC1)

Lat: 38.39006°NLon: 120.6524°WElev: 2967.0ft.

76°F

24°C

Humidity	25%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Heat Index	77°F (25°C)
Last update	18 Sep 01:56 AM PDT

More Information:

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

Extended Forecast for

Ione CA

Today
High: 89 °F
Mostly Cloudy
Tonight
Low: 66 °F
Chance
Showers
Friday
High: 80 °F
Chance
Showers
Friday Night
Low: 63 °F
Slight Chance
Showers then
Mostly Clear
Saturday
High: 87 °F
Sunny
Saturday Night
Low: 62 °F
Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 64 °F
Clear
Monday
High: 93 °F
Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 89. Calm wind becoming south around 6 mph in the afternoon.

Tonight

A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 66. Calm wind becoming north northeast around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

A 50 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 80. Light and variable wind. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

A 20 percent chance of showers before 11pm. Mostly clear, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 87. Calm wind becoming west around 6 mph in the afternoon.

Saturday Night

Clear, with a low around 62.

Sunday

Sunny, with a high near 89.

Sunday Night

Clear, with a low around 64.

Monday

Sunny, with a high near 93.