United States of America › California › Napa County

St. Helena

Radar Map

What's the weather like in St. Helena



53°F

Rain

Sunrise

6:43 AM

Sunset

5:04 PM

Feels Like

53°F

Humidity

65%

Wind

7 mph · SW

UV Index

Clouds

46%

Precipitation 1h

75% · 0.01 in

Pressure

29.1 inHg

Moon Phase

· 2%

Hourly Forecast

Weather

Temp.

Precip. 3h

Clouds

Wind

Humidity

UV Index

Visibility

Sun 8

9 AM



53°F —

75%0.02 in

46%

7 mph 11 mph

65%

18.6 mi

12 PM



66°F —

75%0.02 in

46%

7 mph 11 mph

65%

18.6 mi

3 PM



64°F —

75%0.02 in

46%

7 mph 11 mph

65%

18.7 mi

6 PM



61°F —

75%0.02 in

46%

7 mph 11 mph

65%

—

18.8 mi

9 PM



56°F —

56%0.02 in

46%

7 mph 10 mph

65%

—

18.9 mi

Mon 9

12 AM



50°F —

18%0 in

46%

7 mph 10 mph

65%

—

19 mi

3 AM



46°F 43°F

45%

6 mph 10 mph

65%

—

19 mi

6 AM



44°F 41°F

45%

6 mph 10 mph

65%

—

19.1 mi

9 AM



53°F —

45%

6 mph 9 mph

65%

19.2 mi

12 PM



66°F —

45%

6 mph 9 mph

65%

19.3 mi

3 PM



65°F —

45%

6 mph 9 mph

65%

19.8 mi

6 PM



61°F —

44%

6 mph 9 mph

65%

—

20.3 mi

9 PM



56°F —

44%

6 mph 9 mph

65%

—

20.9 mi

Tue 10

12 AM



51°F —

43%

6 mph 9 mph

65%

—

21.4 mi

3 AM



47°F 44°F

43%

6 mph 9 mph

64%

—

22 mi

6 AM



45°F 42°F

42%

6 mph 9 mph

64%

—

22.5 mi

9 AM



54°F —

42%

5 mph 8 mph

64%

23.1 mi

12 PM



68°F —

41%

5 mph 8 mph

64%

23.6 mi

Daily Forecast

Sunday

Nov 8



Temp. 66° / 53°

Feels Like 66° / 53°

Precip. 75% · 0.11 in

Clouds 46%

>Wind 7 – 11 mph

Wind Dir. SW - 225°

Humidity 65%

Pressure 29.1 inHg

UV Index 3

Visibility 18.6 mi

Moon 0%

Monday

Nov 9



Temp. 66° / 44°

Feels Like 66° / 41°

Precip. 18% · 0 in

Clouds 45%

>Wind 6 – 10 mph

Wind Dir. SW - 225°

Humidity 65%

Pressure 29.1 inHg

UV Index 3

Visibility 19 mi

Moon 0%

Tuesday

Nov 10



Temp. 68° / 45°

Feels Like 68° / 42°

Precip. 0% · 0 in

Clouds 42%

>Wind 6 – 9 mph

Wind Dir. SW - 225°

Humidity 65%

Pressure 29.2 inHg

UV Index 3

Visibility 21.4 mi

Moon 2%

Wednesday

Nov 11



Temp. 68° / 45°

Feels Like 68° / 42°

Precip. 0% · 0 in

Clouds 40%

>Wind 5 – 7 mph

Wind Dir. S - 180°

Humidity 66%

Pressure 29.2 inHg

UV Index 3

Visibility 23 mi

Moon 6%

Thursday

Nov 12



Temp. 68° / 46°

Feels Like 68° / 43°

Precip. 0% · 0 in

Clouds 44%

>Wind 5 – 7 mph

Wind Dir. S - 180°

Humidity 67%

Pressure 29.2 inHg

UV Index 3

Visibility 20.5 mi

Moon 13%

Friday

Nov 13



Temp. 66° / 45°

Feels Like 66° / 42°

Precip. 0% · 0 in

Clouds 49%

>Wind 6 – 9 mph

Wind Dir. S - 180°

Humidity 72%

Pressure 29.2 inHg

UV Index 3

Visibility 15.5 mi

Moon 20%

Saturday

Nov 14



Temp. 65° / 45°

Feels Like 65° / 41°

Precip. 0% · 0 in

Clouds 50%

>Wind 6 – 9 mph

Wind Dir. S - 180°

Humidity 72%

Pressure 29.2 inHg

UV Index 3

Visibility 13 mi

Moon 30%

St. Helena is located in California, United States of America, at an altitude of 77m above sea level (lat: 38.50519, lon: -122.47026). Local timezone: UTC-8, PST (America/Los_Angeles). Nearby locations: Meadowood Golf Club (3 mi). Deer Park (3 mi). Inglenook Ranch Airport (3 mi).