Hourly Weather Forecast for Wednesday

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 (%):
Friday
clear Abundant sunshine. High 73F. Winds NW at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 22 82 | 17 63 | 46 51 | 46
Wind 0 mph WNW 2 mph ENE 7 mph WNW 3 mph S
Humidity 51% 9% 54% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 0% 0%
Conditions Clear Clear
Sunrise & Sunset
6:32 AM
6:06 PM
Saturday
clear A mainly sunny sky. High 76F. Winds NNW at 5 to 10 mph.
Saturday Night
nt_clear Mostly clear. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 42 70 | 48 64 | 49 51 | 49
Wind 1 mph E 4 mph NW 7 mph WNW 1 mph WSW
Humidity 79% 46% 59% 94%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:31 AM
6:07 PM
Sunday
clear Sunny skies. High 74F. Winds W at 5 to 10 mph.
Sunday Night
nt_clear Clear skies with a few passing clouds. Low 47F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 46 65 | 51 67 | 51 51 | 49
Wind 1 mph WNW 4 mph W 8 mph WNW 3 mph SW
Humidity 92% 61% 57% 91%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 18% 2% 2% 28%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:29 AM
7:08 PM
Monday
partlycloudy Partly cloudy skies. High 76F. Winds W at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 46 66 | 52 71 | 52 54 | 50
Wind 2 mph SW 2 mph W 7 mph NW 2 mph N
Humidity 94% 62% 50% 86%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 60% 18% 15% 29%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
7:28 AM
7:09 PM
Tuesday
mostlycloudy A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High around 75F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_cloudy Cloudy skies. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 68 | 52 66 | 53 57 | 51
Wind 2 mph E 3 mph SSW 8 mph W 3 mph SW
Humidity 93% 58% 63% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 39% 53% 94% 95%
Conditions Partly Cloudy Partly Cloudy Overcast Overcast
Sunrise & Sunset
7:27 AM
7:10 PM
Wednesday
partlycloudy Partly cloudy. High near 70F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_clear Mostly clear skies. Low 49F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 47 64 | 51 66 | 48 54 | 49
Wind 2 mph SW 4 mph SW 9 mph WSW 2 mph SSW
Humidity 79% 63% 52% 83%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 72% 54% 49% 12%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:25 AM
7:11 PM
Thursday
clear A few clouds early, otherwise mostly sunny. High 73F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 49F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 49 65 | 56 67 | 54 54 | 53
Wind 1 mph WNW 4 mph WNW 10 mph WNW 3 mph SW
Humidity 94% 73% 64% 96%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 22% 46% 15% 52%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:24 AM
7:12 PM
Friday
clear Mostly sunny skies. High 74F. Winds WNW at 10 to 15 mph.
Friday Night
nt_partlycloudy A few clouds. Low 49F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 66 | 54 69 | 52 55 | 50
Wind 2 mph WNW 5 mph W 11 mph WNW 4 mph WNW
Humidity 98% 66% 56% 84%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 17% 26% 36% 33%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:22 AM
7:13 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds WNW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low near 50F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 65 | 54 67 | 52 55 | 51
Wind 3 mph NW 6 mph WNW 11 mph WNW 4 mph WNW
Humidity 93% 66% 57% 86%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 34% 39% 41% 71%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:21 AM
7:14 PM
Sunday
partlycloudy Partly cloudy. High around 75F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly to mostly cloudy. Low 51F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 67 | 53 69 | 53 55 | 50
Wind 3 mph NW 4 mph NW 8 mph NW 3 mph N
Humidity 92% 63% 57% 84%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 56% 29% 42% 59%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:19 AM
7:15 PM
Monday
mostlycloudy Mostly cloudy. High 77F. Winds NNW at 5 to 10 mph.
Monday Night
nt_chancerain Cloudy with showers. Low 51F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 67 | 54 71 | 53 56 | 51
Wind 2 mph ENE 4 mph N 7 mph NW 2 mph ENE
Humidity 87% 61% 53% 83%
Chance of Precip. 0% 0% 20% 40%
Cloud Cover 69% 72% 71% 71%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Overcast with rain showers at times. High 76F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Increasing clouds with showers arriving sometime after midnight. Low 51F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 68 | 54 70 | 54 56 | 50
Wind 2 mph ENE 3 mph SW 7 mph W 2 mph SE
Humidity 89% 62% 55% 82%
Chance of Precip. 50% 60% 20% 20%
Cloud Cover 75% 81% 77% 66%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with occasional rain showers. High near 75F. Winds WSW at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Cloudy with occasional light rain. Low 49F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 68 | 54 69 | 53 54 | 50
Wind 3 mph S 5 mph SW 10 mph W 4 mph W
Humidity 90% 62% 58% 84%
Chance of Precip. 40% 40% 50% 60%
Cloud Cover 54% 50% 50% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds WSW at 10 to 15 mph.
Thursday Night
nt_chancerain Overcast with rain showers at times. Low 48F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 65 | 53 67 | 52 53 | 49
Wind 3 mph SW 5 mph WSW 10 mph W 4 mph WSW
Humidity 90% 63% 57% 85%
Chance of Precip. 30% 20% 20% 40%
Cloud Cover 50% 47% 38% 50%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Overcast with showers at times. High 71F. Winds WSW at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 48F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 64 | 53 65 | 52 52 | 49
Wind 3 mph SSW 6 mph SW 10 mph W 4 mph SW
Humidity 94% 68% 63% 89%
Chance of Precip. 40% 30% 40% 50%
Cloud Cover 50% 54% 62% 60%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise