1. Forecast
  2. Sunnyvale, CA
  3. Will it rain tomorrow

Will it rain tomorrow in Sunnyvale, CA

Umbrella

No need

No need for an umbrella during the day.

Wed24 hours
MustNeedLikely neededLikely no needNo need
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 10%Total 0 in

Precipitation chance

%
7AM
1PM
7PM
1AM

Rain amount

in
7AM
1PM
7PM
1AM

7AM

Partly cloudy

0%
Chance 0%Clouds 39%
Rain0 in
Wind3 mph G7
Temp55°
Feels54°
Humidity80%

8AM

Mostly clear

0%
Chance 0%Clouds 33%
Rain0 in
Wind3 mph G5
Temp54°
Feels53°
Humidity80%

9AM

Partly cloudy

0%
Chance 0%Clouds 36%
Rain0 in
Wind2 mph G4
Temp53°
Feels53°
Humidity86%

10AM

Partly cloudy

0%
Chance 0%Clouds 42%
Rain0 in
Wind2 mph G4
Temp52°
Feels53°
Humidity86%

11AM

Partly cloudy

0%
Chance 0%Clouds 45%
Rain0 in
Wind3 mph G4
Temp52°
Feels52°
Humidity86%

12PM

Partly cloudy

0%
Chance 0%Clouds 48%
Rain0 in
Wind3 mph G4
Temp52°
Feels52°
Humidity86%

1PM

Partly sunny

0%
Chance 0%Clouds 46%
Rain0 in
Wind3 mph G5
Temp52°
Feels52°
Humidity86%

2PM

Mostly sunny

0%
Chance 0%Clouds 29%
Rain0 in
Wind3 mph G5
Temp54°
Feels58°
Humidity80%

3PM

Mostly sunny

0%
Chance 0%Clouds 22%
Rain0 in
Wind4 mph G6
Temp57°
Feels67°
Humidity74%

4PM

Sunny

0%
Chance 0%Clouds 14%
Rain0 in
Wind4 mph G6
Temp61°
Feels73°
Humidity64%

5PM

Sunny

0%
Chance 0%Clouds 13%
Rain0 in
Wind4 mph G6
Temp64°
Feels77°
Humidity56%

6PM

Mostly sunny

1%
Chance 1%Clouds 17%
Rain0 in
Wind3 mph G6
Temp68°
Feels80°
Humidity45%

7PM

Mostly sunny

2%
Chance 2%Clouds 27%
Rain0 in
Wind4 mph G17
Temp71°
Feels80°
Humidity38%

8PM

Partly sunny

4%
Chance 4%Clouds 48%
Rain0 in
Wind4 mph G13
Temp72°
Feels80°
Humidity33%

9PM

Mostly cloudy

5%
Chance 5%Clouds 65%
Rain0 in
Wind4 mph G12
Temp73°
Feels79°
Humidity31%

10PM

Mostly cloudy

8%
Chance 8%Clouds 72%
Rain0 in
Wind6 mph G17
Temp72°
Feels77°
Humidity31%

11PM

Mostly cloudy

9%
Chance 9%Clouds 77%
Rain0 in
Wind7 mph G19
Temp71°
Feels75°
Humidity33%

12AM

Mostly cloudy

10%
Chance 10%Clouds 73%
Rain0 in
Wind8 mph G22
Temp70°
Feels73°
Humidity34%

1AM

Mostly cloudy

9%
Chance 9%Clouds 74%
Rain0 in
Wind8 mph G19
Temp68°
Feels69°
Humidity40%

2AM

Mostly cloudy

8%
Chance 8%Clouds 66%
Rain0 in
Wind6 mph G13
Temp65°
Feels66°
Humidity46%

3AM

Partly sunny

8%
Chance 8%Clouds 53%
Rain0 in
Wind4 mph G12
Temp63°
Feels60°
Humidity52%

4AM

Partly cloudy

6%
Chance 6%Clouds 51%
Rain0 in
Wind5 mph G14
Temp61°
Feels57°
Humidity60%

5AM

Partly cloudy

7%
Chance 7%Clouds 45%
Rain0 in
Wind4 mph G9
Temp59°
Feels57°
Humidity66%

6AM

Partly cloudy

6%
Chance 6%Clouds 50%
Rain0 in
Wind2 mph G7
Temp59°
Feels58°
Humidity71%