Napa, CA Weather - Extended Forecast

Monday

Rain

High:
56°F

Rain. High near 56. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain

Overnight low:
46°F

Rain. Patchy fog after 1am. Low around 46. Chance of precipitation is 80%.

Tuesday

Rain Likely

High:
57°F

Rain likely. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 57.

Tuesday Night

Chance of rain

Overnight low:
40°F

A chance of rain. Mostly cloudy, with a low around 40.

Wednesday

Chance of rain

High:
58°F

Wednesday Night

Chance of rain

Overnight low:
37°F

Thanksgiving Day

Patchy frost and patchy fog

High:
57°F

Thursday Night

Chance of rain

Overnight low:
39°F

Friday

Chance of rain

High:
57°F