Forecast
Vallejo, CA
Will it rain tomorrow

Will it rain tomorrow in Vallejo, CA

Updated October 25 · 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 0%Total 0 in

Precip (%)

Rain (in)

Hour	Chance	Clouds	Wind	Temp	Feels	Humidity
Clear	0%	4%	1 mph G2	55°	55°	80%
Clear	0%	4%	1 mph G1	55°	55°	80%
Clear	0%	5%	1 mph G2	54°	54°	80%
Clear	0%	6%	1 mph G3	53°	53°	77%
Clear	0%	8%	0 mph G2	51°	52°	86%
Clear	0%	9%	0 mph G1	50°	51°	89%
Clear	0%	12%	0 mph G1	50°	51°	86%
Clear	0%	14%	0 mph G1	49°	50°	90%
Mostly sunny	0%	16%	2 mph G6	49°	49°	86%
Mostly sunny	0%	16%	2 mph G4	53°	61°	83%
Sunny	0%	12%	2 mph G5	57°	70°	77%
Sunny	0%	9%	2 mph G4	62°	76°	70%
Sunny	0%	10%	3 mph G5	65°	78°	61%
Sunny	0%	12%	3 mph G6	67°	80°	57%
Sunny	0%	13%	3 mph G6	69°	81°	53%
Sunny	0%	14%	4 mph G7	70°	80°	49%
Mostly sunny	0%	16%	5 mph G9	70°	78°	49%
Sunny	0%	8%	7 mph G11	69°	71°	51%
Sunny	0%	9%	7 mph G9	73°	68°	61%
Mostly clear	0%	13%	6 mph G8	73°	69°	68%
Mostly clear	0%	18%	6 mph G8	61°	57°	76%
Clear	0%	9%	5 mph G8	59°	55°	79%
Clear	0%	9%	5 mph G8	58°	55°	82%
Clear	0%	9%	5 mph G8	57°	53°	86%

Clear

Chance 0%Clouds 4%

Rain0 in

Wind1 mph G2

Temp55°

Feels55°

Humidity80%

Clear

Chance 0%Clouds 4%

Rain0 in

Wind1 mph G1

Temp55°

Feels55°

Humidity80%

Clear

Chance 0%Clouds 5%

Rain0 in

Wind1 mph G2

Temp54°

Feels54°

Humidity80%

Clear

Chance 0%Clouds 6%

Rain0 in

Wind1 mph G3

Temp53°

Feels53°

Humidity77%

Clear

Chance 0%Clouds 8%

Rain0 in

Wind0 mph G2

Temp51°

Feels52°

Humidity86%

Clear

Chance 0%Clouds 9%

Rain0 in

Wind0 mph G1

Temp50°

Feels51°

Humidity89%

Clear

Chance 0%Clouds 12%

Rain0 in

Wind0 mph G1

Temp50°

Feels51°

Humidity86%

Clear

Chance 0%Clouds 14%

Rain0 in

Wind0 mph G1

Temp49°

Feels50°

Humidity90%

Mostly sunny

Chance 0%Clouds 16%

Rain0 in

Wind2 mph G6

Temp49°

Feels49°

Humidity86%

Mostly sunny

Chance 0%Clouds 16%

Rain0 in

Wind2 mph G4

Temp53°

Feels61°

Humidity83%

Sunny

Chance 0%Clouds 12%

Rain0 in

Wind2 mph G5

Temp57°

Feels70°

Humidity77%

Sunny

Chance 0%Clouds 9%

Rain0 in

Wind2 mph G4

Temp62°

Feels76°

Humidity70%

Sunny

Chance 0%Clouds 10%

Rain0 in

Wind3 mph G5

Temp65°

Feels78°

Humidity61%

Sunny

Chance 0%Clouds 12%

Rain0 in

Wind3 mph G6

Temp67°

Feels80°

Humidity57%

Sunny

Chance 0%Clouds 13%

Rain0 in

Wind3 mph G6

Temp69°

Feels81°

Humidity53%

Sunny

Chance 0%Clouds 14%

Rain0 in

Wind4 mph G7

Temp70°

Feels80°

Humidity49%

Mostly sunny

Chance 0%Clouds 16%

Rain0 in

Wind5 mph G9

Temp70°

Feels78°

Humidity49%

Sunny

Chance 0%Clouds 8%

Rain0 in

Wind7 mph G11

Temp69°

Feels71°

Humidity51%

Sunny

Chance 0%Clouds 9%

Rain0 in

Wind7 mph G9

Temp73°

Feels68°

Humidity61%

Mostly clear

Chance 0%Clouds 13%

Rain0 in

Wind6 mph G8

Temp73°

Feels69°

Humidity68%

Mostly clear

Chance 0%Clouds 18%

Rain0 in

Wind6 mph G8

Temp61°

Feels57°

Humidity76%

Clear

Chance 0%Clouds 9%

Rain0 in

Wind5 mph G8

Temp59°

Feels55°

Humidity79%

Clear

Chance 0%Clouds 9%

Rain0 in

Wind5 mph G8

Temp58°

Feels55°

Humidity82%

Clear

Chance 0%Clouds 9%

Rain0 in

Wind5 mph G8

Temp57°

Feels53°

Humidity86%

Quick answer — Vallejo, CA

No need — Vallejo, CA

Will it rain tomorrow in Vallejo, CA: No need. No need for an umbrella during the day.

Verdict: No need
High / Low: 73° / 52°
Details: No need for an umbrella during the day.

Updated 10/25/2026 · Live conditions refresh automatically.