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Weather for CL39/Napa County Fire Dept
St Helena, CA USA
Overview
Weather
Clearance
Visa/Health
NOTAMs
5010 Data
Nearby
Trip Sheet
Last Update:
29 Apr 2025 11:09
Temperature (°F)
44
Dewpoint
44
Relative Humidity
100
Wind Direction
320
Gust
Pressure
29.94
Sky
Clear
Ceiling
800
Visibility
4
Heat Index
44
Wind Chill
44
Wind Speed
3
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***
7 Day Forecast
°F
°C
Today
79
51
27
11
Day
Sunny to partly cloudy. High 79F. Winds S at 5 to 10 mph.
Sunshine and a few afternoon clouds. High 27C. Winds S at 10 to 15 km/h.
Night
Partly cloudy skies. Low 51F. Winds light and variable.
Some clouds. Low 11C. Winds light and variable.
Sunrise: 06:14 AM
Sunset: 08:00 PM
Moonrise: 07:16 AM
Moonset: 11:03 PM
Tomorrow
82
49
28
10
Day
Abundant sunshine. High 82F. Winds E at 5 to 10 mph.
Mostly sunny. High 28C. Winds ENE at 10 to 15 km/h.
Night
Clear. Low 49F. Winds SSW at 5 to 10 mph.
Clear skies. Low near 10C. Winds SSW at 10 to 15 km/h.
Sunrise: 06:13 AM
Sunset: 08:01 PM
Moonrise: 08:10 AM
Moonset:
Thursday
79
48
27
9
Mainly sunny. Highs in the upper 70s and lows in the upper 40s.
Sunny. Highs 26 to 28C and lows 8 to 10C.
06:12 AM
08:02 PM
09:12 AM
12:13 AM
Friday
74
50
24
11
Times of sun and clouds. Highs in the mid 70s and lows in the low 50s.
Times of sun and clouds. Highs 23 to 25C and lows 10 to 12C.
06:11 AM
08:03 PM
10:21 AM
01:10 AM
Saturday
69
47
21
9
Partly cloudy. Highs in the upper 60s and lows in the upper 40s.
Times of sun and clouds. Highs 20 to 22C and lows 8 to 10C.
06:10 AM
08:04 PM
11:31 AM
01:55 AM
Sunday
77
51
25
11
Mix of sun and clouds. Highs in the upper 70s and lows in the low 50s.
Partly cloudy. Highs 24 to 26C and lows 10 to 12C.
06:08 AM
08:05 PM
12:40 PM
02:31 AM
Monday
81
50
28
10
Mostly sunny. Highs in the low 80s and lows in the low 50s.
A few clouds. Highs 27 to 29C and lows 9 to 11C.
06:07 AM
08:06 PM
01:44 PM
02:59 AM