Hourly Weather Forecast for Thursday

Norristown, Pennsylvania (19401)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
66 / 59
64 / 57
67 / 55
75 / 55
79 / 55
79 / 55
75 / 58
69 / 59
Humidity (%):
77% 80% 65% 50% 44% 43% 55% 72%
Pressure (in):
29.91 29.93 29.96 29.97 29.96 29.93 29.94 29.96
Wind (mph):
NNE
3 mph NNE
(19°)
NNE
3 mph NNE
(23°)
NNE
5 mph NNE
(21°)
NNE
4 mph NNE
(33°)
NNE
3 mph NNE
(31°)
NNE
3 mph NNE
(30°)
NE
3 mph NE
(49°)
ESE
3 mph ESE
(119°)
Conditions:
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of a Thunderstorm
Chance of Rain
Probability of Precipitation (%):
0% 0% 0% 10% 40%
0.05 in
50%
0.07 in
50%
0.01 in
40%
0.01 in
Cloud Cover (%):
59% 56% 53% 59% 65% 61% 63% 67%
Wednesday
partlycloudy Partly cloudy skies. A stray shower or thunderstorm is possible. High 86F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. A stray shower or thunderstorm is possible. Low 62F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 68 81 | 66 82 | 63 70 | 62
Wind 3 mph SSW 7 mph WSW 8 mph W 2 mph WNW
Humidity 99% 62% 52% 75%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 97% 30% 33% 53%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:35 AM
8:34 PM
Thursday
partlycloudy Partly cloudy skies. A stray shower or thunderstorm is possible. High 82F. Winds light and variable.
Thursday Night
nt_partlycloudy A few clouds from time to time. A stray shower or thunderstorm is possible. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 79 | 61 78 | 59 68 | 61
Wind 1 mph NNW 2 mph NNW 4 mph WSW 1 mph N
Humidity 91% 54% 52% 80%
Chance of Precip. 10% 20% 20% 0%
Cloud Cover 25% 30% 33% 66%
Conditions Clear Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:36 AM
8:34 PM
Friday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 82F. Winds light and variable. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 61F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 56 77 | 55 80 | 55 67 | 59
Wind 3 mph NNE 4 mph NNE 4 mph NE 3 mph ESE
Humidity 77% 47% 43% 76%
Chance of Precip. 0% 40% 50% 40%
Cloud Cover 53% 61% 62% 66%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:36 AM
8:34 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 83F. Winds light and variable.
Saturday Night
nt_partlycloudy Clear to partly cloudy. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 75 | 61 80 | 59 70 | 61
Wind 1 mph ENE 2 mph NE 3 mph SW 2 mph SW
Humidity 91% 61% 49% 74%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 60% 53% 53% 23%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:37 AM
8:34 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 89F. Winds light and variable.
Sunday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 67F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 83 | 63 85 | 64 72 | 64
Wind 1 mph W 2 mph WNW 4 mph SW 2 mph SSW
Humidity 88% 50% 49% 78%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 26% 37% 38% 25%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:37 AM
8:33 PM
Monday
chancerain Overcast with rain showers at times. High 87F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancerain Rain showers early with clearing later at night. Low 68F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 64 85 | 65 81 | 64 72 | 64
Wind 0 mph SE 4 mph ESE 8 mph SSE 2 mph SE
Humidity 85% 52% 57% 77%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 85% 77% 78% 25%
Conditions Chance of Rain Chance of Rain Chance of Rain Clear
Sunrise & Sunset
5:38 AM
8:33 PM
Tuesday
chancerain A mix of clouds and sun in the morning giving way to a few showers during the afternoon. High 87F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 68F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 83 | 67 83 | 68 73 | 69
Wind 2 mph SE 6 mph SSE 8 mph S 3 mph SSE
Humidity 87% 59% 60% 86%
Chance of Precip. 10% 30% 20% 50%
Cloud Cover 54% 59% 57% 77%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:39 AM
8:33 PM
Wednesday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 88F. Winds SW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Rain showers in the evening becoming more intermittent overnight. Low 66F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 69 83 | 70 84 | 67 72 | 68
Wind 2 mph S 6 mph SSW 7 mph WSW 3 mph NW
Humidity 99% 64% 56% 86%
Chance of Precip. 50% 50% 50% 30%
Cloud Cover 70% 74% 60% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:39 AM
8:32 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 87F. Winds NNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 67F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 82 | 63 84 | 63 73 | 62
Wind 3 mph N 7 mph NNW 7 mph NW 4 mph NNW
Humidity 91% 54% 50% 70%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 42% 50% 46% 15%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:40 AM
8:32 PM
Friday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 87F. Winds NW at 5 to 10 mph.
Friday Night
nt_clear Mostly clear. Low 67F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 60 82 | 62 84 | 64 72 | 63
Wind 5 mph N 5 mph NNW 6 mph W 4 mph W
Humidity 76% 51% 50% 72%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 32% 18% 19% 18%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:41 AM
8:32 PM
Saturday
clear Mainly sunny. High 87F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_clear Mostly clear skies. Low 67F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 63 82 | 64 84 | 64 72 | 64
Wind 4 mph WNW 8 mph WNW 7 mph W 4 mph W
Humidity 82% 53% 51% 76%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 21% 17% 16% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 87F. Winds W at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 67F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 64 82 | 65 83 | 65 72 | 65
Wind 3 mph W 8 mph W 8 mph WSW 5 mph WSW
Humidity 86% 57% 55% 77%
Chance of Precip. 20% 20% 50% 50%
Cloud Cover 26% 42% 50% 50%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 87F. Winds W at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 67F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 64 82 | 65 83 | 65 73 | 65
Wind 3 mph WSW 8 mph W 7 mph WSW 4 mph WSW
Humidity 86% 57% 53% 75%
Chance of Precip. 40% 20% 40% 40%
Cloud Cover 50% 42% 50% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 87F. Winds WSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Variable clouds with scattered thunderstorms. Low 66F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 82 | 65 83 | 65 72 | 65
Wind 3 mph WSW 7 mph WSW 7 mph WSW 3 mph W
Humidity 85% 57% 55% 78%
Chance of Precip. 30% 30% 50% 40%
Cloud Cover 35% 35% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 82 | 65 83 | 65 72 | 65
Wind 3 mph WSW 7 mph WSW 7 mph WSW 3 mph W
Humidity 85% 57% 55% 78%
Chance of Precip. 30% 30% 50% 40%
Cloud Cover 35% 35% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise