Forecast
Fullerton, CA
Do I need an umbrella tomorrow

Do I need an umbrella tomorrow in Fullerton, CA

Umbrella

No need

No need for an umbrella during the day.

Sun24 hours

MustNeedLikely neededLikely no needNo need

12AM

4AM

8AM

12PM

4PM

8PM

11PM

No need

Hourly rain conditions

No meaningful hourly rain signal is showing in the measured forecast rows. Precipitation chance is percent, rain amount is inches, wind is mph, and humidity/cloud cover are percentages.

Peak 0%Total 0 in

Precipitation chance

7AM

1PM

7PM

1AM

Rain amount

7AM

1PM

7PM

1AM

Hour	Chance	Clouds	Wind	Temp	Feels	Humidity
7AM Clear	0%	11%	2 mph G5	71°	72°	84%
8AM Clear	0%	11%	2 mph G4	70°	71°	87%
9AM Clear	0%	11%	2 mph G4	70°	71°	84%
10AM Clear	0%	8%	1 mph G4	70°	71°	81%
11AM Clear	0%	5%	1 mph G6	70°	71°	80%
12PM Clear	0%	6%	1 mph G6	70°	71°	81%
1PM Clear	0%	10%	1 mph G5	69°	70°	79%
2PM Mostly sunny	0%	15%	1 mph G6	68°	74°	82%
3PM Mostly sunny	0%	14%	1 mph G8	71°	82°	72%
4PM Sunny	0%	9%	2 mph G10	73°	86°	67%
5PM Sunny	0%	8%	2 mph G12	78°	90°	58%
6PM Sunny	0%	8%	3 mph G14	81°	91°	53%
7PM Sunny	0%	7%	4 mph G16	84°	92°	48%
8PM Sunny	0%	7%	6 mph G17	86°	93°	44%
9PM Sunny	0%	9%	7 mph G18	88°	94°	40%
10PM Sunny	0%	10%	7 mph G18	86°	94°	43%
11PM Sunny	0%	9%	8 mph G17	86°	94°	43%
12AM Sunny	0%	8%	8 mph G17	86°	92°	44%
1AM Sunny	0%	6%	8 mph G15	83°	87°	50%
2AM Sunny	0%	4%	7 mph G13	81°	79°	55%
3AM Clear	0%	5%	6 mph G10	78°	75°	63%
4AM Clear	0%	7%	5 mph G8	74°	73°	72%
5AM Clear	0%	7%	5 mph G6	72°	71°	77%
6AM Clear	0%	6%	3 mph G6	71°	71°	78%

7AM

Clear

Chance 0%Clouds 11%

Rain0 in

Wind2 mph G5

Temp71°

Feels72°

Humidity84%

8AM

Clear

Chance 0%Clouds 11%

Rain0 in

Wind2 mph G4

Temp70°

Feels71°

Humidity87%

9AM

Clear

Chance 0%Clouds 11%

Rain0 in

Wind2 mph G4

Temp70°

Feels71°

Humidity84%

10AM

Clear

Chance 0%Clouds 8%

Rain0 in

Wind1 mph G4

Temp70°

Feels71°

Humidity81%

11AM

Clear

Chance 0%Clouds 5%

Rain0 in

Wind1 mph G6

Temp70°

Feels71°

Humidity80%

12PM

Clear

Chance 0%Clouds 6%

Rain0 in

Wind1 mph G6

Temp70°

Feels71°

Humidity81%

1PM

Clear

Chance 0%Clouds 10%

Rain0 in

Wind1 mph G5

Temp69°

Feels70°

Humidity79%

2PM

Mostly sunny

Chance 0%Clouds 15%

Rain0 in

Wind1 mph G6

Temp68°

Feels74°

Humidity82%

3PM

Mostly sunny

Chance 0%Clouds 14%

Rain0 in

Wind1 mph G8

Temp71°

Feels82°

Humidity72%

4PM

Sunny

Chance 0%Clouds 9%

Rain0 in

Wind2 mph G10

Temp73°

Feels86°

Humidity67%

5PM

Sunny

Chance 0%Clouds 8%

Rain0 in

Wind2 mph G12

Temp78°

Feels90°

Humidity58%

6PM

Sunny

Chance 0%Clouds 8%

Rain0 in

Wind3 mph G14

Temp81°

Feels91°

Humidity53%

7PM

Sunny

Chance 0%Clouds 7%

Rain0 in

Wind4 mph G16

Temp84°

Feels92°

Humidity48%

8PM

Sunny

Chance 0%Clouds 7%

Rain0 in

Wind6 mph G17

Temp86°

Feels93°

Humidity44%

9PM

Sunny

Chance 0%Clouds 9%

Rain0 in

Wind7 mph G18

Temp88°

Feels94°

Humidity40%

10PM

Sunny

Chance 0%Clouds 10%

Rain0 in

Wind7 mph G18

Temp86°

Feels94°

Humidity43%

11PM

Sunny

Chance 0%Clouds 9%

Rain0 in

Wind8 mph G17

Temp86°

Feels94°

Humidity43%

12AM

Sunny

Chance 0%Clouds 8%

Rain0 in

Wind8 mph G17

Temp86°

Feels92°

Humidity44%

1AM

Sunny

Chance 0%Clouds 6%

Rain0 in

Wind8 mph G15

Temp83°

Feels87°

Humidity50%

2AM

Sunny

Chance 0%Clouds 4%

Rain0 in

Wind7 mph G13

Temp81°

Feels79°

Humidity55%

3AM

Clear

Chance 0%Clouds 5%

Rain0 in

Wind6 mph G10

Temp78°

Feels75°

Humidity63%

4AM

Clear

Chance 0%Clouds 7%

Rain0 in

Wind5 mph G8

Temp74°

Feels73°

Humidity72%

5AM

Clear

Chance 0%Clouds 7%

Rain0 in

Wind5 mph G6

Temp72°

Feels71°

Humidity77%

6AM

Clear

Chance 0%Clouds 6%

Rain0 in

Wind3 mph G6

Temp71°

Feels71°

Humidity78%