Forecast
Sunnyvale, CA
Do I need an umbrella tomorrow

Do I need an umbrella tomorrow in Sunnyvale, 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 1%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%	8%	1 mph G3	62°	62°	78%
8AM Clear	0%	9%	1 mph G2	60°	60°	80%
9AM Clear	0%	10%	1 mph G3	60°	60°	83%
10AM Mostly clear	0%	20%	1 mph G3	60°	61°	83%
11AM Mostly clear	0%	37%	2 mph G11	60°	61°	84%
12PM Partly cloudy	0%	48%	2 mph G11	59°	60°	86%
1PM Partly cloudy	1%	54%	2 mph G12	60°	61°	84%
2PM Partly sunny	0%	45%	2 mph G13	60°	65°	82%
3PM Partly sunny	0%	45%	2 mph G15	61°	72°	80%
4PM Mostly sunny	0%	32%	4 mph G16	65°	78°	71%
5PM Mostly sunny	0%	11%	5 mph G17	68°	79°	63%
6PM Sunny	0%	4%	6 mph G18	70°	80°	59%
7PM Sunny	0%	2%	9 mph G19	73°	79°	52%
8PM Sunny	0%	4%	10 mph G20	75°	79°	48%
9PM Sunny	0%	5%	11 mph G20	77°	80°	45%
10PM Sunny	0%	6%	13 mph G21	77°	80°	45%
11PM Sunny/Wind	0%	5%	14 mph G21	77°	80°	45%
12AM Sunny/Wind	0%	6%	15 mph G20	75°	77°	47%
1AM Sunny/Wind	0%	5%	14 mph G18	72°	72°	52%
2AM Sunny	0%	6%	13 mph G16	70°	65°	58%
3AM Sunny	0%	6%	12 mph G13	68°	58°	63%
4AM Clear	0%	4%	10 mph G11	65°	57°	71%
5AM Clear	0%	3%	7 mph G11	62°	57°	79%
6AM Clear	0%	2%	6 mph G11	61°	58°	81%

7AM

Clear

Chance 0%Clouds 8%

Rain0 in

Wind1 mph G3

Temp62°

Feels62°

Humidity78%

8AM

Clear

Chance 0%Clouds 9%

Rain0 in

Wind1 mph G2

Temp60°

Feels60°

Humidity80%

9AM

Clear

Chance 0%Clouds 10%

Rain0 in

Wind1 mph G3

Temp60°

Feels60°

Humidity83%

10AM

Mostly clear

Chance 0%Clouds 20%

Rain0 in

Wind1 mph G3

Temp60°

Feels61°

Humidity83%

11AM

Mostly clear

Chance 0%Clouds 37%

Rain0 in

Wind2 mph G11

Temp60°

Feels61°

Humidity84%

12PM

Partly cloudy

Chance 0%Clouds 48%

Rain0 in

Wind2 mph G11

Temp59°

Feels60°

Humidity86%

1PM

Partly cloudy

Chance 1%Clouds 54%

Rain0 in

Wind2 mph G12

Temp60°

Feels61°

Humidity84%

2PM

Partly sunny

Chance 0%Clouds 45%

Rain0 in

Wind2 mph G13

Temp60°

Feels65°

Humidity82%

3PM

Partly sunny

Chance 0%Clouds 45%

Rain0 in

Wind2 mph G15

Temp61°

Feels72°

Humidity80%

4PM

Mostly sunny

Chance 0%Clouds 32%

Rain0 in

Wind4 mph G16

Temp65°

Feels78°

Humidity71%

5PM

Mostly sunny

Chance 0%Clouds 11%

Rain0 in

Wind5 mph G17

Temp68°

Feels79°

Humidity63%

6PM

Sunny

Chance 0%Clouds 4%

Rain0 in

Wind6 mph G18

Temp70°

Feels80°

Humidity59%

7PM

Sunny

Chance 0%Clouds 2%

Rain0 in

Wind9 mph G19

Temp73°

Feels79°

Humidity52%

8PM

Sunny

Chance 0%Clouds 4%

Rain0 in

Wind10 mph G20

Temp75°

Feels79°

Humidity48%

9PM

Sunny

Chance 0%Clouds 5%

Rain0 in

Wind11 mph G20

Temp77°

Feels80°

Humidity45%

10PM

Sunny

Chance 0%Clouds 6%

Rain0 in

Wind13 mph G21

Temp77°

Feels80°

Humidity45%

11PM

Sunny/Wind

Chance 0%Clouds 5%

Rain0 in

Wind14 mph G21

Temp77°

Feels80°

Humidity45%

12AM

Sunny/Wind

Chance 0%Clouds 6%

Rain0 in

Wind15 mph G20

Temp75°

Feels77°

Humidity47%

1AM

Sunny/Wind

Chance 0%Clouds 5%

Rain0 in

Wind14 mph G18

Temp72°

Feels72°

Humidity52%

2AM

Sunny

Chance 0%Clouds 6%

Rain0 in

Wind13 mph G16

Temp70°

Feels65°

Humidity58%

3AM

Sunny

Chance 0%Clouds 6%

Rain0 in

Wind12 mph G13

Temp68°

Feels58°

Humidity63%

4AM

Clear

Chance 0%Clouds 4%

Rain0 in

Wind10 mph G11

Temp65°

Feels57°

Humidity71%

5AM

Clear

Chance 0%Clouds 3%

Rain0 in

Wind7 mph G11

Temp62°

Feels57°

Humidity79%

6AM

Clear

Chance 0%Clouds 2%

Rain0 in

Wind6 mph G11

Temp61°

Feels58°

Humidity81%