Hourly Weather Forecast for Friday

Princeton, New Jersey (08540)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Tuesday
clear Mainly sunny to start, then a few afternoon clouds. High 89F. Winds SW at 10 to 15 mph.
Tuesday Night
nt_partlycloudy Some clouds. A stray shower or thunderstorm is possible. Low 67F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 57 83 | 58 85 | 58 71 | 60
Wind 0 mph SW 9 mph SW 11 mph SSW 7 mph S
Humidity 85% 43% 39% 68%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % 29% 41% 54%
Conditions Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:34 AM
8:17 PM
Wednesday
chancetstorms Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High 89F. Winds SSW at 10 to 20 mph. Chance of rain 80%.
Wednesday Night
nt_chancetstorms Thunderstorms in the evening will give way to cloudy skies overnight. Low 67F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 63 84 | 66 85 | 66 72 | 63
Wind 6 mph S 12 mph SSW 13 mph SSW 5 mph S
Humidity 83% 54% 53% 75%
Chance of Precip. 20% 10% 50% 20%
Cloud Cover 56% 54% 70% 72%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:33 AM
8:18 PM
Thursday
chancetstorms Scattered thunderstorms, especially in the afternoon. High 87F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 82 | 65 81 | 63 70 | 64
Wind 4 mph SSW 7 mph WSW 6 mph W 3 mph NNE
Humidity 89% 56% 55% 80%
Chance of Precip. 30% 10% 10% 10%
Cloud Cover 91% 79% 59% 64%
Conditions Chance of a Thunderstorm Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:32 AM
8:19 PM
Friday
partlycloudy Sunshine and clouds mixed. High 82F. Winds E at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 63F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 59 79 | 61 80 | 61 68 | 58
Wind 3 mph NE 6 mph E 8 mph SE 5 mph S
Humidity 82% 53% 53% 71%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 33% 39% 41% 56%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:32 AM
8:20 PM
Saturday
partlycloudy Partly cloudy. High 89F. Winds SSW at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 66F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 82 | 63 85 | 61 71 | 62
Wind 4 mph S 11 mph SW 12 mph SSW 7 mph SSW
Humidity 88% 53% 44% 72%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 36% 46% 34% 35%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:31 AM
8:20 PM
Sunday
chancetstorms Scattered showers and thunderstorms. High 79F. WSW winds shifting to NNE at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Overcast with rain showers at times. Low 57F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 76 | 61 73 | 55 61 | 54
Wind 5 mph SSW 7 mph W 10 mph NE 7 mph NE
Humidity 90% 61% 54% 77%
Chance of Precip. 20% 60% 60% 60%
Cloud Cover 58% 77% 95% 97%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:31 AM
8:21 PM
Monday
chancerain Showers in the morning, then cloudy in the afternoon. High 68F. Winds ENE at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_chancerain Cloudy with showers. Low 57F. Winds E at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 52 63 | 53 67 | 50 61 | 53
Wind 7 mph ENE 9 mph ENE 12 mph ENE 8 mph E
Humidity 81% 69% 54% 77%
Chance of Precip. 60% 20% 20% 50%
Cloud Cover 97% 96% 89% 89%
Conditions Chance of Rain Overcast Overcast Chance of Rain
Sunrise & Sunset
5:30 AM
8:22 PM
Tuesday
chancerain Overcast with rain showers at times. High 76F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Showers early becoming less numerous late. Low 57F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 67 | 60 73 | 55 64 | 55
Wind 4 mph ESE 8 mph ESE 10 mph S 5 mph SSE
Humidity 92% 79% 54% 73%
Chance of Precip. 60% 60% 60% 30%
Cloud Cover 92% 91% 88% 85%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:30 AM
8:23 PM
Wednesday
chancerain Cloudy with a few showers. High 81F. Winds S at 5 to 10 mph. Chance of rain 30%.
Wednesday Night
nt_chancerain Showers in the evening, then cloudy overnight. Low 62F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 73 | 59 79 | 58 66 | 60
Wind 3 mph ESE 6 mph WSW 8 mph S 4 mph S
Humidity 92% 62% 50% 79%
Chance of Precip. 30% 20% 30% 20%
Cloud Cover 89% 90% 81% 79%
Conditions Chance of Rain Overcast Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:30 AM
8:23 PM
Thursday
cloudy Cloudy skies. High near 85F. Winds SSE at 10 to 15 mph.
Thursday Night
nt_chancetstorms Variable clouds with thunderstorms, especially overnight. Low 66F. Winds S at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 79 | 63 82 | 62 70 | 62
Wind 1 mph SSE 9 mph SSE 12 mph S 6 mph S
Humidity 92% 56% 51% 73%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 82% 84% 55% 51%
Conditions Overcast Overcast Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:29 AM
8:24 PM
Friday
tstorms Thunderstorms. High 88F. Winds S at 10 to 15 mph. Chance of rain 80%.
Friday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 67F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 62 83 | 63 84 | 62 72 | 61
Wind 3 mph S 8 mph SSE 10 mph S 4 mph SE
Humidity 83% 52% 48% 69%
Chance of Precip. 40% 60% 60% 40%
Cloud Cover 53% 75% 75% 54%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Saturday
tstorms Thunderstorms likely. High 86F. Winds E at 5 to 10 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms likely. Low 66F. Winds E at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 62 82 | 63 82 | 61 71 | 61
Wind 2 mph ENE 7 mph E 8 mph SE 3 mph E
Humidity 80% 53% 50% 71%
Chance of Precip. 30% 60% 60% 60%
Cloud Cover 47% 75% 75% 75%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancerain Showers and thundershowers likely. High 82F. Winds E at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Cloudy with occasional light rain. Low around 65F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 61 78 | 61 80 | 60 69 | 59
Wind 3 mph ENE 8 mph ENE 10 mph ESE 4 mph E
Humidity 80% 56% 51% 71%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 75% 80% 80% 80%
Conditions Thunderstorm Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
tstorms Showers and thunderstorms. High 82F. Winds NNW at 5 to 10 mph. Chance of rain 80%.
Monday Night
nt_tstorms Thunderstorms. Low 63F. Winds light and variable. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 58 77 | 59 79 | 59 68 | 56
Wind 2 mph NE 6 mph NNW 6 mph W 3 mph WNW
Humidity 76% 55% 50% 65%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 80% 75% 75% 75%
Conditions Chance of Rain Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
tstorms Thunderstorms likely. High 81F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
Tuesday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 61F. Winds W at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 55 76 | 57 79 | 57 66 | 55
Wind 3 mph NW 7 mph W 8 mph WSW 4 mph W
Humidity 74% 52% 48% 68%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 75% 50% 75% 50%
Conditions Thunderstorm Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise