Hourly Weather Forecast for Wednesday

Saint Helena, California (94574)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday Night
nt_partlycloudy Partly cloudy this evening with more clouds for overnight. A stray shower or thunderstorm is possible. Low 49F. Winds SW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 66 | 55 66 | 53 52 | 48
Wind 1 mph West 4 mph West 2 mph WNW 6 mph SW
Humidity 90% 65% 62% 87%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % % 43%
Conditions Partly Cloudy
Sunrise & Sunset
6:26 AM
7:51 PM
Tuesday
clear A few passing clouds, otherwise generally sunny. High around 75F. Winds SW at 10 to 15 mph.
Tuesday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low 48F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 49 64 | 56 71 | 53 53 | 50
Wind 4 mph SW 7 mph SW 10 mph SW 5 mph SSW
Humidity 97% 76% 54% 88%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 65% 36% 24% 45%
Conditions Mostly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:25 AM
7:51 PM
Wednesday
clear Sunshine along with some cloudy intervals. High 78F. E winds shifting to SSW at 10 to 15 mph.
Wednesday Night
nt_clear Mostly clear. Low 49F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 49 67 | 55 74 | 54 54 | 50
Wind 2 mph SSE 7 mph ENE 9 mph WSW 3 mph SW
Humidity 99% 65% 50% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 74% 33% 18% 12%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:24 AM
7:52 PM
Thursday
clear Generally sunny despite a few afternoon clouds. High 78F. Winds SW at 10 to 20 mph.
Thursday Night
nt_clear Mostly clear skies. Low around 45F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 70 | 57 73 | 50 52 | 45
Wind 2 mph SW 6 mph SSW 12 mph WSW 7 mph WSW
Humidity 95% 63% 45% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 24% 26% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:22 AM
7:53 PM
Friday
partlycloudy Partly cloudy. High 73F. Winds W at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 46F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 41 66 | 49 69 | 48 52 | 44
Wind 5 mph WSW 6 mph WNW 9 mph W 4 mph WSW
Humidity 81% 54% 47% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 20% 42% 47% 14%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:21 AM
7:54 PM
Saturday
clear Sunny along with a few clouds. High 77F. Winds WSW at 10 to 20 mph.
Saturday Night
nt_clear Clear skies. Low 49F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 44 67 | 52 72 | 43 54 | 48
Wind 3 mph W 6 mph WSW 13 mph W 6 mph W
Humidity 89% 58% 35% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 20% 18% 30% 11%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:20 AM
7:55 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High near 80F. Winds WSW at 10 to 15 mph.
Sunday Night
nt_clear Mainly clear skies. Low near 50F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 72 | 53 76 | 54 55 | 50
Wind 4 mph WNW 8 mph WSW 11 mph WSW 5 mph SW
Humidity 91% 51% 46% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 10% 31% 29% 25%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
6:19 AM
7:56 PM
Monday
partlycloudy Partly cloudy skies. High 78F. Winds WSW at 10 to 20 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 47F. Winds WSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 72 | 52 73 | 50 53 | 49
Wind 4 mph WSW 8 mph WSW 13 mph WSW 6 mph SW
Humidity 94% 50% 44% 87%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 31% 29% 33% 28%
Conditions Partly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
6:17 AM
7:57 PM
Tuesday
clear A few clouds early, otherwise mostly sunny. High 76F. Winds W at 10 to 20 mph.
Tuesday Night
nt_clear A mostly clear sky. Low near 45F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 48 69 | 50 70 | 42 50 | 43
Wind 6 mph SW 11 mph W 16 mph W 8 mph W
Humidity 99% 50% 35% 75%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 31% 26% 10% 7%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:16 AM
7:58 PM
Wednesday
clear Mainly sunny. High 77F. Winds WNW at 10 to 20 mph.
Wednesday Night
nt_clear Mainly clear. Low 46F. Winds WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 40 69 | 42 72 | 43 51 | 43
Wind 7 mph NW 10 mph WNW 16 mph W 9 mph WNW
Humidity 82% 38% 35% 75%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 8% 5% 23% 16%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:15 AM
7:59 PM
Thursday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High around 80F. Winds WNW at 10 to 20 mph. Chance of rain 30%.
Thursday Night
nt_clear Mostly clear skies. Low 47F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 42 70 | 46 75 | 44 54 | 45
Wind 7 mph NW 10 mph WNW 14 mph W 8 mph WNW
Humidity 79% 42% 33% 71%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 14% 33% 23% 17%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Sunny skies. High 83F. Winds W at 10 to 20 mph.
Friday Night
nt_clear Clear skies. Low 49F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 43 74 | 46 78 | 45 55 | 45
Wind 6 mph WNW 10 mph W 14 mph W 7 mph W
Humidity 81% 38% 31% 70%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 14% 15% 14% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Mostly sunny skies. High 83F. Winds W at 10 to 20 mph.
Saturday Night
nt_clear Mostly clear skies. Low 49F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 43 73 | 47 77 | 46 54 | 45
Wind 5 mph WNW 9 mph W 14 mph W 8 mph WNW
Humidity 77% 39% 33% 71%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 18% 18% 22% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear Sunny skies. High 82F. Winds WNW at 10 to 20 mph.
Sunday Night
nt_clear Generally fair. Low 49F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 72 | 48 77 | 47 55 | 46
Wind 6 mph WNW 10 mph WNW 14 mph W 8 mph WNW
Humidity 80% 42% 34% 72%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 19% 15% 17% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Partly cloudy. High 81F. Winds WNW at 10 to 20 mph.
Monday Night
nt_clear Mostly clear skies. Low 48F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 72 | 49 76 | 49 55 | 48
Wind 6 mph NW 9 mph WNW 14 mph W 8 mph WNW
Humidity 82% 44% 38% 77%
Chance of Precip. 20% 0% 10% 20%
Cloud Cover 34% 39% 28% 19%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise