Forecast
Vallejo, CA
Rain forecast tomorrow

Rain forecast tomorrow in Vallejo, CA

Updated October 24 · Live conditions refresh automatically.

Umbrella

No need

No need for an umbrella during the day.

Tomorrow24 hours

MustNeedLikely neededLikely no needNo need

No need

Hourly rain conditions

Loading hourly rain details… Chance is shown in percent; rain amount in inches; wind in mph; humidity and cloud cover in percentages.

Peak 1%Total 0 in

Precip (%)

Rain (in)

Hour	Chance	Clouds	Wind	Temp	Feels	Humidity
Clear	0%	6%	1 mph G2	56°	56°	80%
Clear	0%	6%	1 mph G2	54°	55°	90%
Clear	0%	7%	1 mph G3	53°	54°	86%
Clear	0%	8%	1 mph G2	52°	53°	93%
Clear	0%	12%	0 mph G2	52°	53°	86%
Mostly clear	0%	18%	0 mph G1	51°	52°	89%
Mostly clear	1%	22%	1 mph G2	50°	51°	89%
Mostly clear	1%	30%	2 mph G6	50°	51°	86%
Mostly sunny	1%	30%	2 mph G6	51°	51°	85%
Mostly sunny	1%	28%	2 mph G6	53°	62°	86%
Mostly sunny	0%	23%	2 mph G7	56°	69°	79%
Mostly sunny	0%	19%	3 mph G8	59°	74°	73%
Mostly sunny	0%	18%	3 mph G9	62°	76°	66%
Mostly sunny	0%	20%	3 mph G10	65°	79°	59%
Mostly sunny	0%	21%	3 mph G11	66°	79°	52%
Mostly sunny	0%	18%	4 mph G13	68°	79°	52%
Mostly sunny	0%	19%	5 mph G14	68°	76°	51%
Mostly sunny	0%	16%	6 mph G13	67°	70°	54%
Mostly sunny	0%	18%	7 mph G11	65°	60°	61%
Mostly clear	0%	20%	7 mph G9	61°	55°	68%
Mostly clear	0%	21%	5 mph G8	59°	56°	78%
Mostly clear	0%	11%	5 mph G8	58°	55°	82%
Mostly clear	0%	11%	5 mph G8	57°	54°	84%
Mostly clear	0%	10%	4 mph G8	56°	54°	89%

Clear

Chance 0%Clouds 6%

Rain0 in

Wind1 mph G2

Temp56°

Feels56°

Humidity80%

Clear

Chance 0%Clouds 6%

Rain0 in

Wind1 mph G2

Temp54°

Feels55°

Humidity90%

Clear

Chance 0%Clouds 7%

Rain0 in

Wind1 mph G3

Temp53°

Feels54°

Humidity86%

Clear

Chance 0%Clouds 8%

Rain0 in

Wind1 mph G2

Temp52°

Feels53°

Humidity93%

Clear

Chance 0%Clouds 12%

Rain0 in

Wind0 mph G2

Temp52°

Feels53°

Humidity86%

Mostly clear

Chance 0%Clouds 18%

Rain0 in

Wind0 mph G1

Temp51°

Feels52°

Humidity89%

Mostly clear

Chance 1%Clouds 22%

Rain0 in

Wind1 mph G2

Temp50°

Feels51°

Humidity89%

Mostly clear

Chance 1%Clouds 30%

Rain0 in

Wind2 mph G6

Temp50°

Feels51°

Humidity86%

Mostly sunny

Chance 1%Clouds 30%

Rain0 in

Wind2 mph G6

Temp51°

Feels51°

Humidity85%

Mostly sunny

Chance 1%Clouds 28%

Rain0 in

Wind2 mph G6

Temp53°

Feels62°

Humidity86%

Mostly sunny

Chance 0%Clouds 23%

Rain0 in

Wind2 mph G7

Temp56°

Feels69°

Humidity79%

Mostly sunny

Chance 0%Clouds 19%

Rain0 in

Wind3 mph G8

Temp59°

Feels74°

Humidity73%

Mostly sunny

Chance 0%Clouds 18%

Rain0 in

Wind3 mph G9

Temp62°

Feels76°

Humidity66%

Mostly sunny

Chance 0%Clouds 20%

Rain0 in

Wind3 mph G10

Temp65°

Feels79°

Humidity59%

Mostly sunny

Chance 0%Clouds 21%

Rain0 in

Wind3 mph G11

Temp66°

Feels79°

Humidity52%

Mostly sunny

Chance 0%Clouds 18%

Rain0 in

Wind4 mph G13

Temp68°

Feels79°

Humidity52%

Mostly sunny

Chance 0%Clouds 19%

Rain0 in

Wind5 mph G14

Temp68°

Feels76°

Humidity51%

Mostly sunny

Chance 0%Clouds 16%

Rain0 in

Wind6 mph G13

Temp67°

Feels70°

Humidity54%

Mostly sunny

Chance 0%Clouds 18%

Rain0 in

Wind7 mph G11

Temp65°

Feels60°

Humidity61%

Mostly clear

Chance 0%Clouds 20%

Rain0 in

Wind7 mph G9

Temp61°

Feels55°

Humidity68%

Mostly clear

Chance 0%Clouds 21%

Rain0 in

Wind5 mph G8

Temp59°

Feels56°

Humidity78%

Mostly clear

Chance 0%Clouds 11%

Rain0 in

Wind5 mph G8

Temp58°

Feels55°

Humidity82%

Mostly clear

Chance 0%Clouds 11%

Rain0 in

Wind5 mph G8

Temp57°

Feels54°

Humidity84%

Mostly clear

Chance 0%Clouds 10%

Rain0 in

Wind4 mph G8

Temp56°

Feels54°

Humidity89%

Quick answer — Vallejo, CA

No need — Vallejo, CA

Rain forecast tomorrow in Vallejo, CA: No need. No need for an umbrella during the day.

Verdict: No need
High / Low: 68° / 51°
Details: No need for an umbrella during the day.

Updated 10/24/2026 · Live conditions refresh automatically.