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
partlycloudy A shower is possible early. Partly cloudy skies. High 61F. Winds WNW at 10 to 20 mph.
Friday Night
nt_clear Clear skies. Low near 40F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 46 60 | 50 53 | 44 45 | 40
Wind 5 mph W 13 mph WNW 12 mph WNW 6 mph W
Humidity 99% 68% 71% 84%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 5% 17% 1% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:44 AM
6:00 PM
Saturday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. Thunder possible. High 59F. Winds NE at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_clear Clear skies. Low 39F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 40 58 | 44 52 | 43 44 | 38
Wind 3 mph WNW 6 mph ENE 4 mph NE 4 mph NNE
Humidity 98% 58% 70% 79%
Chance of Precip. 0% 10% 20% 0%
Cloud Cover 16% 41% 30% 20%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:43 AM
6:01 PM
Sunday
clear Sunny. High 67F. Winds N at 5 to 10 mph.
Sunday Night
nt_clear A few clouds overnight. Low 41F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 29 62 | 36 56 | 40 44 | 42
Wind 5 mph N 9 mph NNE 4 mph W 2 mph SW
Humidity 63% 38% 56% 92%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 0% 0% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:42 AM
6:02 PM
Monday
partlycloudy Cloudy early with partial sunshine expected late. High 64F. Winds NNW at 5 to 10 mph.
Monday Night
nt_clear A mostly clear sky. Low around 40F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 41 58 | 43 54 | 42 45 | 39
Wind 2 mph SW 5 mph ENE 5 mph NW 4 mph NW
Humidity 99% 57% 63% 79%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 84% 76% 31% 5%
Conditions Overcast Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:40 AM
6:03 PM
Tuesday
clear Mainly sunny. High 66F. Winds N at 5 to 10 mph.
Tuesday Night
nt_clear Clear skies. Low 38F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 61 | 34 56 | 37 44 | 30
Wind 4 mph NNW 8 mph N 6 mph NNW 4 mph N
Humidity 87% 36% 49% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 3% 14% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:39 AM
6:04 PM
Wednesday
clear A mainly sunny sky. High 67F. Winds light and variable.
Wednesday Night
nt_clear Clear skies. Low near 40F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 21 61 | 30 57 | 41 45 | 40
Wind 4 mph N 4 mph ESE 4 mph SSW 1 mph S
Humidity 48% 30% 55% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 2% 1% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:37 AM
6:05 PM
Thursday
clear Mostly sunny skies. High 68F. Winds SE at 5 to 10 mph.
Thursday Night
nt_clear Mostly clear skies. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 37 63 | 40 59 | 40 47 | 40
Wind 2 mph E 5 mph ESE 5 mph S 2 mph SSW
Humidity 83% 42% 50% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 23% 24% 36%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:36 AM
6:06 PM
Friday
partlycloudy Partly cloudy. High 69F. Winds SE at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 42F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 41 64 | 44 60 | 46 47 | 44
Wind 3 mph ENE 5 mph SE 5 mph SSW 1 mph WSW
Humidity 87% 48% 59% 90%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 63% 47% 51% 25%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:34 AM
6:07 PM
Saturday
partlycloudy Partly cloudy skies. High 73F. Winds ESE at 5 to 10 mph.
Saturday Night
nt_clear Generally fair. Low 44F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 40 68 | 42 63 | 46 50 | 44
Wind 3 mph E 5 mph E 5 mph S 2 mph S
Humidity 88% 40% 54% 81%
Chance of Precip. 0% 10% 10% 20%
Cloud Cover 34% 32% 33% 26%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:33 AM
6:08 PM
Sunday
chancerain Partly cloudy early followed by increasing clouds with showers developing later in the day. High around 75F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Cloudy with showers. Low near 45F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 41 66 | 48 70 | 49 51 | 46
Wind 1 mph SSE 3 mph SSE 7 mph SSW 2 mph SW
Humidity 84% 53% 47% 82%
Chance of Precip. 10% 20% 30% 40%
Cloud Cover 30% 49% 40% 50%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
7:31 AM
7:09 PM
Monday
rain Rain showers in the morning will evolve into a more steady rain in the afternoon. High 73F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_rain Cloudy with periods of rain. Low 46F. Winds light and variable. Chance of rain 60%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 44 65 | 50 68 | 49 52 | 46
Wind 0 mph SSW 4 mph SSW 8 mph SSW 2 mph SSW
Humidity 93% 58% 51% 81%
Chance of Precip. 40% 40% 60% 60%
Cloud Cover 50% 52% 100% 100%
Conditions Chance of Rain Chance of Rain Rain Rain
Sunrise & Sunset
Sun does not rise
Tuesday
tstorms Light rain with thunderstorms by evening. High around 70F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Tuesday Night
nt_rain Showers and thundershowers in the evening, then mainly cloudy overnight with light rain possible. Low near 45F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 62 | 51 65 | 51 51 | 48
Wind 2 mph S 6 mph S 8 mph SSW 4 mph S
Humidity 93% 65% 59% 87%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 80% 80% 75% 80%
Conditions Chance of Rain Chance of Rain Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with periods of light rain. High 68F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_chancerain Overcast with rain showers at times. Low 44F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 61 | 51 63 | 49 50 | 46
Wind 3 mph S 6 mph S 10 mph SW 3 mph SW
Humidity 94% 71% 62% 87%
Chance of Precip. 60% 60% 20% 40%
Cloud Cover 80% 80% 48% 50%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Cloudy with periods of light rain. High 68F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_chancerain Cloudy with occasional light rain. Low 43F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 43 60 | 49 62 | 49 49 | 46
Wind 1 mph SW 6 mph S 9 mph SW 3 mph SSW
Humidity 91% 66% 61% 88%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 52% 80% 55% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Cloudy with occasional rain showers. High 66F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Friday Night
nt_chancerain Overcast with rain showers at times. Low 41F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 43 58 | 48 59 | 47 45 | 43
Wind 1 mph SSW 4 mph S 7 mph SW 2 mph W
Humidity 96% 70% 64% 91%
Chance of Precip. 40% 40% 20% 40%
Cloud Cover 63% 50% 35% 50%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise