Hourly Weather Forecast for Friday

Castro Valley, California (94546)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Thursday
partlycloudy Partly to mostly cloudy. High 59F. Winds light and variable.
Thursday Night
nt_rain Cloudy with occasional rain after midnight. Low near 50F. Winds SSE at 5 to 10 mph. Chance of rain 80%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 56 | 51 53 | 51 51 | 51
Wind 5 mph SE 5 mph SSE 4 mph SSE 6 mph SSE
Humidity 92% 83% 92% 99%
Chance of Precip. 0% 10% 0% 30%
Cloud Cover 79% 58% 60% 94%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
7:18 AM
4:51 PM
Friday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 57F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Friday Night
nt_cloudy Cloudy. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 56 | 55 53 | 53 49 | 49
Wind 8 mph SSE 8 mph S 3 mph WSW 2 mph NNE
Humidity 100% 94% 100% 100%
Chance of Precip. 80% 60% 20% 0%
Cloud Cover 100% 84% 84% 54%
Conditions Rain Chance of Rain Overcast Partly Cloudy
Sunrise & Sunset
7:18 AM
4:52 PM
Saturday
cloudy Overcast. High 56F. Winds light and variable.
Saturday Night
nt_chancerain Cloudy skies early with showers later at night. Low 51F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 47 55 | 50 53 | 51 53 | 51
Wind 1 mph NE 3 mph W 3 mph WSW 3 mph S
Humidity 100% 84% 94% 94%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 89% 90% 92% 96%
Conditions Overcast Overcast Overcast Overcast
Sunrise & Sunset
7:19 AM
4:52 PM
Sunday
partlycloudy Cloudy skies early will become partly cloudy later in the day. High 63F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 51F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 53 60 | 56 56 | 56 53 | 53
Wind 2 mph SW 6 mph NW 5 mph WNW 3 mph N
Humidity 99% 87% 100% 100%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 95% 81% 27% 74%
Conditions Overcast Overcast Clear Mostly Cloudy
Sunrise & Sunset
7:19 AM
4:53 PM
Monday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 64F. Winds N at 5 to 10 mph.
Monday Night
nt_clear A few clouds overnight. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 52 60 | 54 57 | 54 53 | 51
Wind 2 mph N 5 mph N 4 mph N 3 mph NNE
Humidity 100% 83% 91% 94%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 64% 29% 2% 1%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
7:20 AM
4:53 PM
Tuesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 66F. Winds NE at 5 to 10 mph.
Tuesday Night
nt_clear A few clouds overnight. Low 48F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 46 63 | 51 57 | 53 51 | 49
Wind 3 mph NNE 4 mph NE 4 mph N 2 mph ESE
Humidity 94% 66% 86% 93%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 54% 11% 6% 22%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:20 AM
4:54 PM
Wednesday
chancerain Considerable cloudiness with occasional rain showers. High around 60F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_clear A mostly clear sky. Low around 45F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 58 | 52 53 | 49 48 | 38
Wind 3 mph S 9 mph W 9 mph W 7 mph NW
Humidity 98% 82% 88% 67%
Chance of Precip. 10% 40% 10% 0%
Cloud Cover 59% 53% 28% 13%
Conditions Partly Cloudy Chance of Rain Clear Clear
Sunrise & Sunset
7:21 AM
4:54 PM
Thursday
clear Mainly sunny. High 57F. Winds N at 10 to 15 mph.
Thursday Night
nt_clear A mostly clear sky. Low 43F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 34 54 | 33 50 | 29 46 | 25
Wind 7 mph N 10 mph N 6 mph N 5 mph NNE
Humidity 64% 45% 44% 45%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 9% 8% 8% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:21 AM
4:55 PM
Friday
clear Sunny. High 54F. Winds NNE at 5 to 10 mph.
Friday Night
nt_clear Mostly clear. Low 41F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 23 49 | 25 48 | 26 44 | 25
Wind 5 mph NE 7 mph NNE 2 mph NE 2 mph E
Humidity 43% 38% 42% 47%
Chance of Precip. 0% 10% 0% 10%
Cloud Cover 7% 9% 9% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:22 AM
4:55 PM
Saturday
clear Sunshine and some clouds. High 57F. Winds light and variable.
Saturday Night
nt_partlycloudy A few clouds. Low around 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 29 53 | 33 51 | 46 47 | 42
Wind 3 mph ESE 4 mph ESE 2 mph ESE 2 mph ESE
Humidity 60% 46% 82% 83%
Chance of Precip. 0% 0% 10% 20%
Cloud Cover 19% 13% 36% 42%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:22 AM
4:56 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 58F. Winds light and variable.
Sunday Night
nt_partlycloudy Partly to mostly cloudy. Low near 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 41 55 | 44 51 | 45 47 | 40
Wind 3 mph ESE 6 mph ESE 2 mph ESE 4 mph ESE
Humidity 83% 67% 80% 76%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 52% 54% 55% 61%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
chancerain Cloudy with a few showers. High 57F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancerain Showers early becoming less numerous late. Low 46F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 42 55 | 45 52 | 48 49 | 46
Wind 5 mph ESE 8 mph ESE 4 mph SE 4 mph SE
Humidity 87% 70% 88% 90%
Chance of Precip. 20% 30% 30% 30%
Cloud Cover 67% 67% 65% 70%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Overcast with rain showers at times. High 57F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancerain Cloudy with showers. Low 47F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 55 | 50 52 | 51 49 | 49
Wind 8 mph SE 8 mph SE 4 mph SE 4 mph SE
Humidity 94% 84% 97% 99%
Chance of Precip. 20% 40% 50% 50%
Cloud Cover 71% 64% 62% 65%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Rain showers in the morning becoming a steady light rain in the afternoon. High 57F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_chancerain Cloudy. Some light rain is likely. Low 49F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 48 55 | 53 53 | 53 50 | 50
Wind 5 mph SE 7 mph SE 3 mph ESE 4 mph SE
Humidity 100% 93% 100% 100%
Chance of Precip. 50% 50% 60% 60%
Cloud Cover 69% 75% 80% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 48 55 | 53 53 | 53 48 | 47
Wind 5 mph SE 7 mph SE 3 mph ESE 0 mph WNW
Humidity 100% 93% 100% 96%
Chance of Precip. 50% 50% 60% 0%
Cloud Cover 69% 75% 80% %
Conditions Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise