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 (%):
Friday
clear Lots of sunshine. High 74F. Winds SSW at 10 to 15 mph.
Friday Night
nt_chancerain Partly cloudy skies this evening. Increasing clouds with periods of showers late. Low 56F. Winds S at 10 to 15 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 75 | 54 68 | 54 57 | 56
Wind 0 mph West 0 mph WSW 8 mph SSW 6 mph S
Humidity 92% 49% 62% 97%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % 32% 66%
Conditions Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:28 AM
6:19 PM
Saturday
rain Periods of rain. A few rumbles of thunder possible late. High 67F. Winds SSW at 10 to 20 mph. Chance of rain 90%.
Saturday Night
nt_chancerain Rain showers in the evening becoming more intermittent overnight. Low 48F. Winds WSW at 5 to 10 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 66 | 57 61 | 56 54 | 53
Wind 11 mph SSE 16 mph SSW 12 mph SW 4 mph WSW
Humidity 100% 72% 83% 96%
Chance of Precip. 70% 50% 80% 30%
Cloud Cover 95% 71% 60% 35%
Conditions Rain Chance of Rain Rain Chance of Rain
Sunrise & Sunset
7:29 AM
6:18 PM
Sunday
clear A mainly sunny sky. High 72F. Winds NNW at 5 to 10 mph.
Sunday Night
nt_clear Mainly clear early, then a few clouds later on. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 65 | 45 65 | 43 52 | 44
Wind 4 mph WNW 6 mph NNW 5 mph NW 5 mph NW
Humidity 97% 48% 45% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 9% 10% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:30 AM
6:16 PM
Monday
partlycloudy Partly cloudy skies. High 73F. Winds WNW at 5 to 10 mph.
Monday Night
nt_clear Clear. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 41 67 | 40 66 | 40 52 | 42
Wind 5 mph NNW 4 mph W 7 mph W 4 mph WNW
Humidity 81% 36% 39% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 32% 12% 11% 4%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:31 AM
6:15 PM
Tuesday
clear Mainly sunny. High 77F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Low 51F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 43 70 | 46 70 | 54 56 | 55
Wind 3 mph NNW 3 mph W 7 mph WSW 3 mph W
Humidity 85% 41% 58% 95%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 4% 3% 9% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:32 AM
6:14 PM
Wednesday
clear A mainly sunny sky. High 79F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_clear Mostly clear. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 72 | 56 71 | 56 57 | 55
Wind 3 mph NNW 3 mph W 6 mph WSW 3 mph NW
Humidity 97% 58% 59% 92%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 6% 9% 19% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:33 AM
6:13 PM
Thursday
clear Abundant sunshine. High around 80F. Winds SE at 5 to 10 mph.
Thursday Night
nt_clear A mostly clear sky. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 74 | 56 73 | 59 56 | 56
Wind 3 mph N 4 mph ESE 6 mph SSW 4 mph S
Humidity 98% 55% 61% 100%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 23% 12% 10% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:34 AM
6:12 PM
Friday
partlycloudy Intervals of clouds and sunshine. High 72F. Winds SE at 5 to 10 mph.
Friday Night
nt_clear Mostly clear skies. Low 51F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 68 | 55 66 | 55 54 | 51
Wind 3 mph NE 5 mph SE 6 mph SSW 3 mph SSE
Humidity 98% 63% 67% 89%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 25% 30% 28% 27%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
7:35 AM
6:10 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 71F. Winds S at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low near 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 66 | 54 65 | 56 54 | 53
Wind 3 mph SSE 6 mph SSE 7 mph S 4 mph S
Humidity 99% 65% 74% 95%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 30% 37% 46% 67%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:36 AM
6:09 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 69F. Winds SSW at 5 to 10 mph.
Sunday Night
nt_chancerain Cloudy with occasional showers. Low 48F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 51 66 | 54 61 | 53 51 | 51
Wind 1 mph S 5 mph SSW 5 mph WSW 2 mph SW
Humidity 100% 65% 75% 100%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 53% 31% 31% 26%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
6:37 AM
5:08 PM
Monday
chancerain Considerable cloudiness with occasional rain showers. High near 70F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_partlycloudy Partly cloudy. Low 48F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 49 66 | 50 61 | 51 51 | 50
Wind 1 mph WSW 5 mph WSW 6 mph W 4 mph WNW
Humidity 99% 56% 68% 97%
Chance of Precip. 50% 40% 10% 10%
Cloud Cover 26% 36% 45% 43%
Conditions Chance of Rain Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Sunshine and clouds mixed. High near 70F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low 47F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 66 | 47 61 | 48 51 | 47
Wind 3 mph NW 6 mph W 6 mph W 4 mph WNW
Humidity 97% 51% 62% 88%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 37% 39% 38% 34%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy. High 69F. Winds light and variable.
Wednesday Night
nt_chancerain Cloudy with occasional light rain. Low 48F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 46 65 | 46 61 | 49 51 | 49
Wind 2 mph NW 4 mph SW 4 mph WSW 3 mph SW
Humidity 93% 50% 64% 92%
Chance of Precip. 20% 20% 60% 60%
Cloud Cover 39% 42% 42% 54%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 68F. Winds light and variable. Chance of rain 40%.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 65 | 48 60 | 52 51 | 49
Wind 2 mph SSW 4 mph SW 4 mph W 3 mph WNW
Humidity 95% 54% 74% 93%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 55% 45% 39% 39%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
clear Sunshine along with some cloudy intervals. High 68F. Winds NW at 5 to 10 mph.
Friday Night
nt_clear Mostly clear. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 47 65 | 45 60 | 47 52 | 48
Wind 2 mph NNW 6 mph WNW 6 mph WNW 4 mph WNW
Humidity 91% 49% 62% 86%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 38% 28% 18% 18%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise