Hourly Weather Forecast for Saturday

Harleysville, Pennsylvania (19438)
Source 
Forecast data derived from Weather Underground BestForecast
12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM
Temperature / Dew Point (°F):
64 / 57
59 / 55
57 / 54
67 / 58
71 / 60
76 / 62
77 / 61
66 / 60
Humidity (%):
77% 87% 92% 74% 67% 62% 57% 81%
Pressure (in):
29.79 29.82 29.88 29.91 29.91 29.91 29.89 29.92
Wind (mph):
South
1 mph South
(191°)
SW
2 mph SW
(227°)
SW
0 mph SW
(222°)
WSW
4 mph WSW
(257°)
WSW
2 mph WSW
(250°)
SW
2 mph SW
(221°)
SSW
3 mph SSW
(205°)
WSW
0 mph WSW
(250°)
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Tuesday
chancetstorms Mostly cloudy this morning. Scattered thunderstorms developing this afternoon. A few storms may be severe. High 83F. Winds S at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_tstorms Thunderstorms likely this evening. Then the chance of scattered thunderstorms overnight. A few storms may be severe. Low 66F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 79 | 64 78 | 64 69 | 67
Wind 0 mph WNW 10 mph SSE 9 mph S 6 mph SE
Humidity 90% 61% 63% 93%
Chance of Precip. 0% 20% 40% 50%
Cloud Cover % 58% 73% 85%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:35 AM
8:35 PM
Wednesday
partlycloudy Cloudy skies early will become partly cloudy later in the day. A stray severe thunderstorm is possible. High 84F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds. A stray shower or thunderstorm is possible. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 67 79 | 67 81 | 64 70 | 63
Wind 1 mph S 6 mph WSW 7 mph WSW 2 mph NW
Humidity 98% 67% 58% 78%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 94% 41% 30% 30%
Conditions Overcast Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:35 AM
8:35 PM
Thursday
partlycloudy Partly cloudy skies. High 84F. Winds light and variable.
Thursday Night
nt_partlycloudy A few clouds. Low 61F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 79 | 61 80 | 61 69 | 63
Wind 1 mph N 2 mph WNW 4 mph WNW 3 mph NNE
Humidity 91% 55% 52% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 23% 32% 62% 64%
Conditions Clear Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:36 AM
8:35 PM
Friday
partlycloudy Partly cloudy. High 82F. Winds light and variable.
Friday Night
nt_partlycloudy Partly cloudy skies. Low around 60F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 76 | 55 78 | 57 67 | 59
Wind 4 mph NNE 4 mph NNE 3 mph S 3 mph SE
Humidity 77% 50% 48% 76%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 52% 32% 35% 32%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:36 AM
8:34 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 84F. Winds light and variable.
Saturday Night
nt_partlycloudy A few clouds. Low 63F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 78 | 62 80 | 62 68 | 62
Wind 1 mph E 4 mph SE 4 mph WSW 2 mph NW
Humidity 92% 58% 54% 81%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 36% 50% 64% 53%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:37 AM
8:34 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High around 85F. Winds light and variable.
Sunday Night
nt_clear Mostly clear skies. Low around 65F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 80 | 63 82 | 62 69 | 65
Wind 1 mph NNW 2 mph N 4 mph SW 1 mph SSW
Humidity 91% 56% 51% 87%
Chance of Precip. 30% 0% 0% 0%
Cloud Cover 43% 56% 32% 8%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:37 AM
8:34 PM
Monday
partlycloudy Sunshine and clouds mixed. High 86F. Winds SSE at 5 to 10 mph.
Monday Night
nt_chancerain Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low near 65F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 81 | 65 82 | 63 69 | 65
Wind 0 mph SSE 6 mph SSE 8 mph S 3 mph SE
Humidity 91% 58% 52% 87%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 29% 32% 54% 44%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:38 AM
8:34 PM
Tuesday
chancerain Overcast with rain showers at times. High 86F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_mostlycloudy Mostly cloudy skies. Low 67F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 80 | 66 80 | 64 71 | 65
Wind 3 mph SE 9 mph SSE 10 mph SSW 4 mph SSE
Humidity 94% 61% 57% 81%
Chance of Precip. 50% 50% 20% 20%
Cloud Cover 63% 70% 65% 68%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:38 AM
8:33 PM
Wednesday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High around 85F. Winds W at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 64F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 66 79 | 65 82 | 63 70 | 63
Wind 3 mph SW 8 mph WNW 8 mph W 4 mph NW
Humidity 94% 61% 53% 78%
Chance of Precip. 20% 50% 50% 50%
Cloud Cover 73% 76% 75% 69%
Conditions Mostly Cloudy Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:39 AM
8:33 PM
Thursday
clear Sunny skies. High around 85F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_clear A few clouds from time to time. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 79 | 61 82 | 60 70 | 60
Wind 4 mph NW 7 mph NW 7 mph W 3 mph NNW
Humidity 86% 54% 48% 72%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 39% 7% 8% 27%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:40 AM
8:33 PM
Friday
partlycloudy Sunshine and clouds mixed. High 86F. Winds WNW at 5 to 10 mph.
Friday Night
nt_chancerain Cloudy with occasional rain showers. Low around 65F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 60 79 | 59 82 | 61 70 | 62
Wind 3 mph NW 7 mph WNW 7 mph WSW 3 mph WNW
Humidity 81% 50% 49% 75%
Chance of Precip. 10% 10% 20% 40%
Cloud Cover 30% 34% 33% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Scattered showers and thunderstorms. High around 85F. Winds WNW at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low around 65F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 79 | 62 81 | 63 70 | 62
Wind 3 mph NW 7 mph W 7 mph WSW 3 mph W
Humidity 84% 55% 53% 76%
Chance of Precip. 40% 50% 40% 40%
Cloud Cover 50% 51% 50% 50%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancerain A shower or two around the area in the morning, then partly cloudy in the afternoon. High near 85F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_partlycloudy Partly cloudy. Low 64F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 80 | 62 82 | 62 70 | 62
Wind 3 mph WNW 7 mph WNW 7 mph W 3 mph WNW
Humidity 86% 54% 51% 75%
Chance of Precip. 30% 20% 20% 10%
Cloud Cover 48% 51% 48% 45%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High near 85F. Winds W at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low around 65F. Winds NW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 61 79 | 62 82 | 62 70 | 62
Wind 3 mph N 6 mph W 7 mph SW 3 mph NW
Humidity 85% 56% 51% 76%
Chance of Precip. 20% 20% 40% 50%
Cloud Cover 40% 27% 50% 50%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms A mix of clouds and sun with the chance of an isolated thunderstorm in the afternoon. High 86F. Winds NW at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 64F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 80 | 63 82 | 63 70 | 62
Wind 3 mph NNE 6 mph WNW 6 mph W 3 mph N
Humidity 87% 55% 52% 77%
Chance of Precip. 20% 20% 30% 40%
Cloud Cover 35% 31% 35% 50%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise