Hourly Weather Forecast for Tuesday

Chalfont, Pennsylvania (18914)
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):
37 / 34
39 / 36
43 / 42
46 / 40
48 / 36
46 / 29
41 / 30
37 / 31
Humidity (%):
88% 88% 98% 80% 63% 52% 65% 79%
Pressure (in):
29.7 29.62 29.67 29.72 29.77 29.85 29.93 29.98
Wind (mph):
SSW
7 mph SSW
(197°)
SSW
8 mph SSW
(214°)
WSW
8 mph WSW
(238°)
W
9 mph W
(263°)
W
10 mph W
(266°)
W
8 mph W
(280°)
WNW
5 mph WNW
(289°)
NW
5 mph NW
(309°)
Conditions:
Rain
Rain
Chance of Rain
Mostly Cloudy
Mostly Cloudy
Overcast
Overcast
Snow Showers
Probability of Precipitation (%):
90%
0.07 in
90%
0.04 in
60%
0.01 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
50%
0.02 in
Cloud Cover (%):
100% 100% 98% 61% 66% 88% 95% 99%
Saturday Night
nt_partlycloudy Partly cloudy. Low 14F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | -2 23 | -2 23 | -2 15 | 2
Wind 0 mph NNW 3 mph NW 0 mph NNW 0 mph WNW
Humidity 65% 31% 31% 56%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 7%
Conditions Clear
Sunrise & Sunset
6:36 AM
5:51 PM
Sunday
snow Snow showers early will become steadier snow in the afternoon. High 32F. Winds light and variable. Chance of snow 90%. Snow accumulating 1 to 3 inches.
Sunday Night
nt_sleet Freezing rain early...changing to rain showers overnight. Low around 30F. Winds SW at 5 to 10 mph. Chance of precip 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 11 29 | 15 31 | 24 33 | 30
Wind 1 mph SE 5 mph S 2 mph SSE 3 mph SW
Humidity 71% 54% 75% 91%
Chance of Precip. 0% 60% 80% 50%
Cloud Cover 92% 98% 100% 100%
Conditions Overcast Snow Showers Ice Pellets Chance of Rain
Sunrise & Sunset
6:34 AM
5:52 PM
Monday
partlycloudy Partly cloudy skies. High 37F. Winds WNW at 10 to 20 mph.
Monday Night
nt_clear A few clouds overnight. Low near 15F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 31 35 | 18 32 | 13 20 | 9
Wind 7 mph W 15 mph WNW 9 mph WNW 4 mph NW
Humidity 90% 50% 46% 62%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 72% 11% 10% 6%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
6:33 AM
5:53 PM
Tuesday
snow Cloudy. Snow likely in the afternoon. High around 35F. Winds ESE at 5 to 10 mph. Chance of snow 80%. About one inch of snow expected.
Tuesday Night
nt_sleet Freezing rain in the evening changing to rain overnight. Low near 30F. Winds S at 5 to 10 mph. Chance of precip 90%. Snow and ice accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 8 30 | 14 32 | 20 36 | 32
Wind 3 mph NW 4 mph ESE 6 mph SE 8 mph S
Humidity 70% 51% 60% 84%
Chance of Precip. 0% 10% 90% 90%
Cloud Cover 53% 89% 100% 100%
Conditions Partly Cloudy Overcast Snow Rain
Sunrise & Sunset
6:31 AM
5:54 PM
Wednesday
chancerain Cloudy with occasional light rain...mainly in the morning. High 49F. Winds W at 10 to 15 mph. Chance of rain 90%.
Wednesday Night
nt_snow Variably cloudy with snow showers. Low 27F. Winds NW at 5 to 10 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 37 47 | 39 44 | 30 36 | 32
Wind 9 mph SW 10 mph W 6 mph W 5 mph NW
Humidity 88% 73% 59% 87%
Chance of Precip. 90% 20% 20% 50%
Cloud Cover 100% 46% 90% 99%
Conditions Rain Partly Cloudy Overcast Snow Showers
Sunrise & Sunset
6:30 AM
5:55 PM
Thursday
snow Becoming partly cloudy later with any flurries or snow showers ending by noontime. High 29F. Winds NW at 10 to 15 mph. Chance of snow 50%.
Thursday Night
nt_clear Clear skies. Low 13F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 21 27 | 15 27 | 7 19 | 5
Wind 8 mph NW 10 mph NW 6 mph NW 6 mph NW
Humidity 74% 60% 43% 54%
Chance of Precip. 50% 20% 0% 0%
Cloud Cover 76% 53% 37% 7%
Conditions Snow Showers Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:28 AM
5:56 PM
Friday
clear Sunny. High 32F. Winds W at 5 to 10 mph.
Friday Night
nt_clear Mainly clear early, then a few clouds later on. Low 17F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 1 27 | 6 25 | 10 19 | 11
Wind 5 mph NW 5 mph WSW 5 mph SW 5 mph SW
Humidity 57% 41% 51% 71%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 4% 3% 15% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:27 AM
5:57 PM
Saturday
partlycloudy Partly cloudy. High 42F. Winds W at 10 to 15 mph.
Saturday Night
nt_clear Clear skies. Low 19F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 14 37 | 22 33 | 20 27 | 18
Wind 5 mph SW 12 mph W 7 mph WNW 5 mph WNW
Humidity 80% 53% 56% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 50% 60% 22% 16%
Conditions Partly Cloudy Mostly Cloudy Clear Clear
Sunrise & Sunset
6:25 AM
5:58 PM
Sunday
clear Generally sunny despite a few afternoon clouds. High 39F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 22F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 12 33 | 13 34 | 14 26 | 17
Wind 6 mph WNW 7 mph WNW 6 mph W 3 mph SSW
Humidity 66% 42% 43% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 11% 32% 45%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:23 AM
6:59 PM
Monday
clear Sunny skies. High 46F. Winds SSW at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low around 30F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 15 38 | 25 41 | 29 34 | 27
Wind 3 mph SSW 8 mph SSW 7 mph SSW 4 mph SSW
Humidity 70% 57% 62% 76%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 30% 18% 19% 64%
Conditions Partly Cloudy Clear Clear Mostly Cloudy
Sunrise & Sunset
7:22 AM
7:00 PM
Tuesday
chancerain Partly cloudy early followed by increasing clouds with showers developing later in the day. High 46F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancesnow Becoming partly cloudy later with any flurries or snow showers ending by midnight. Low 24F. Winds light and variable. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 26 41 | 28 40 | 29 31 | 26
Wind 4 mph SW 6 mph W 5 mph W 3 mph N
Humidity 80% 61% 63% 80%
Chance of Precip. 10% 20% 40% 30%
Cloud Cover 39% 32% 50% 40%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
clear Sunshine along with some cloudy intervals. High 43F. Winds N at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 23 37 | 25 39 | 25 30 | 23
Wind 4 mph N 8 mph N 6 mph N 5 mph N
Humidity 90% 62% 57% 74%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 33% 26% 23% 18%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear Sunny skies. High 46F. Winds NW at 5 to 10 mph.
Thursday Night
nt_clear Clear skies. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 20 39 | 23 40 | 24 30 | 21
Wind 5 mph N 7 mph NNW 6 mph NW 4 mph N
Humidity 79% 52% 52% 68%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 15% 15% 14% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Mostly sunny skies. High 48F. Winds light and variable.
Friday Night
nt_chancesnow Partly cloudy in the evening followed by periods of snow showers after midnight. Low 29F. Winds light and variable. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 18 41 | 22 42 | 25 34 | 23
Wind 5 mph N 6 mph NNW 2 mph NNE 1 mph ENE
Humidity 68% 46% 50% 64%
Chance of Precip. 20% 0% 0% 10%
Cloud Cover 16% 18% 26% 36%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
snow Rain and snow showers in the morning changing to mainly rain showers in the afternoon. High around 50F. Winds light and variable. Chance of rain 50%.
Saturday Night
nt_snow Rain showers early mixing with snow showers late. Low 33F. Winds light and variable. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 22 44 | 27 45 | 30 36 | 28
Wind 3 mph ENE 3 mph NE 3 mph ESE 1 mph E
Humidity 70% 51% 56% 72%
Chance of Precip. 40% 20% 50% 60%
Cloud Cover 50% 56% 67% 68%
Conditions Snow Showers Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise