Hourly Weather Forecast for Sunday

Mahaffey, Pennsylvania (15757)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday Night
nt_snow Snow likely. Low 19F. Winds ENE at 10 to 15 mph. Chance of snow 90%. Snowfall around one inch.
Sunday
snow Snow. Lows overnight in the upper teens.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 31 31 | 30 30 | 29 24 | 21
Wind 0 mph WSW 0 mph WSW 0 mph SSE 10 mph ENE
Humidity 97% 95% 95% 86%
Chance of Precip. 0% 0% 0% 90%
Cloud Cover % % % 100%
Conditions Snow
Sunrise & Sunset
7:30 AM
5:24 PM
Monday
snow Snow during the morning will become lighter during the afternoon. High 26F. Winds E at 10 to 15 mph. Chance of snow 80%. Snow accumulating 3 to 5 inches.
Monday Night
nt_snow Occasional snow showers. Low 21F. Winds light and variable. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 15 23 | 18 25 | 20 24 | 21
Wind 10 mph E 9 mph E 5 mph ENE 3 mph NE
Humidity 79% 81% 80% 89%
Chance of Precip. 90% 60% 80% 50%
Cloud Cover 99% 100% 100% 98%
Conditions Snow Showers Snow Snow Showers Snow Showers
Sunrise & Sunset
7:29 AM
5:25 PM
Tuesday
snow Snow showers early becoming more scattered later. High 26F. Winds NNW at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low near 5F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 19 25 | 18 20 | 10 11 | 4
Wind 5 mph N 13 mph NW 10 mph NW 9 mph NW
Humidity 86% 74% 65% 72%
Chance of Precip. 50% 30% 0% 10%
Cloud Cover 95% 87% 58% 49%
Conditions Snow Showers Snow Showers Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:29 AM
5:26 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 22F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low 13F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 0 15 | 5 19 | 10 16 | 10
Wind 9 mph WNW 8 mph WNW 8 mph W 4 mph WSW
Humidity 77% 63% 67% 79%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 48% 15% 37% 62%
Conditions Partly Cloudy Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:28 AM
5:28 PM
Thursday
snow Cloudy skies with afternoon snow showers. High 28F. Winds SE at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Thursday Night
nt_snow Cloudy with some light snow. Low 26F. Winds SSW at 10 to 15 mph. Chance of snow 70%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 13 25 | 16 27 | 21 30 | 28
Wind 5 mph ESE 8 mph SE 7 mph SSE 7 mph S
Humidity 85% 66% 77% 93%
Chance of Precip. 10% 20% 50% 70%
Cloud Cover 86% 97% 99% 98%
Conditions Overcast Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:27 AM
5:29 PM
Friday
snow Cloudy with snow showers mainly during the morning. High 27F. Winds NW at 10 to 20 mph. Chance of snow 60%.
Friday Night
nt_partlycloudy Cloudy skies early, then partly cloudy after midnight. Low 6F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 27 24 | 20 19 | 14 11 | 5
Wind 11 mph W 14 mph NW 11 mph NW 8 mph WNW
Humidity 96% 85% 79% 77%
Chance of Precip. 60% 40% 10% 10%
Cloud Cover 97% 96% 74% 81%
Conditions Snow Showers Snow Showers Mostly Cloudy Overcast
Sunrise & Sunset
7:26 AM
5:30 PM
Saturday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High 21F. Winds W at 5 to 10 mph.
Saturday Night
nt_snow Variable clouds with snow showers. Low 8F. Winds W at 10 to 15 mph. Chance of snow 50%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 2 17 | 10 18 | 13 13 | 13
Wind 6 mph WNW 8 mph W 8 mph WSW 10 mph W
Humidity 81% 76% 79% 100%
Chance of Precip. 10% 10% 20% 50%
Cloud Cover 55% 37% 86% 92%
Conditions Partly Cloudy Partly Cloudy Overcast Snow Showers
Sunrise & Sunset
7:25 AM
5:31 PM
Sunday
cloudy Cloudy skies. High 13F. Winds W at 10 to 15 mph.
Sunday Night
nt_cloudy Cloudy. Low around 5F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 3 11 | 3 12 | 4 10 | 7
Wind 9 mph WNW 11 mph W 9 mph WNW 9 mph W
Humidity 74% 69% 70% 87%
Chance of Precip. 50% 10% 20% 20%
Cloud Cover 94% 80% 77% 82%
Conditions Snow Showers Overcast Mostly Cloudy Overcast
Sunrise & Sunset
7:24 AM
5:33 PM
Monday
snow Cloudy skies early. A few snow showers developing later in the day. High 13F. Winds W at 10 to 20 mph. Chance of snow 30%.
Monday Night
nt_cloudy Overcast. Low 1F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 6 10 | 10 9 | 3 6 | 3
Wind 9 mph W 12 mph W 9 mph WNW 10 mph W
Humidity 100% 100% 77% 90%
Chance of Precip. 20% 10% 30% 20%
Cloud Cover 85% 90% 93% 87%
Conditions Overcast Overcast Snow Showers Overcast
Sunrise & Sunset
7:23 AM
5:34 PM
Tuesday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 11F. Winds WNW at 10 to 20 mph.
Tuesday Night
nt_chancesnow Mostly cloudy during the evening. A few snow showers developing late. Low -1F. Winds W at 10 to 15 mph. Chance of snow 30%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 3 | -2 7 | 2 8 | 0 2 | -2
Wind 11 mph WNW 14 mph WNW 11 mph WNW 11 mph WNW
Humidity 79% 79% 68% 83%
Chance of Precip. 10% 20% 10% 20%
Cloud Cover 82% 64% 39% 69%
Conditions Overcast Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:22 AM
5:35 PM
Wednesday
snow A few snow showers around in the morning, otherwise mostly cloudy. High 23F. Winds W at 10 to 15 mph. Chance of snow 30%.
Wednesday Night
nt_mostlycloudy Mainly cloudy. Low 17F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 2 | -1 16 | 11 18 | 16 21 | 19
Wind 10 mph W 11 mph W 8 mph W 9 mph W
Humidity 86% 83% 92% 91%
Chance of Precip. 30% 30% 20% 20%
Cloud Cover 70% 59% 70% 72%
Conditions Snow Showers Snow Showers Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
snow Mostly cloudy with snow flurries and snow showers, especially in the afternoon. High 22F. Winds W at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Thursday Night
nt_snow Snow showers. Low 11F. Winds WNW 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 18 | 17 20 | 17 20 | 18 14 | 13
Wind 9 mph W 10 mph W 9 mph WNW 8 mph WNW
Humidity 97% 89% 89% 96%
Chance of Precip. 20% 20% 50% 40%
Cloud Cover 70% 69% 70% 68%
Conditions Mostly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
mostlycloudy Mostly cloudy skies. High 22F. Winds WNW at 10 to 15 mph.
Friday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 8F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 12 18 | 18 18 | 15 12 | 10
Wind 8 mph NW 10 mph WNW 9 mph WNW 8 mph WNW
Humidity 99% 96% 90% 92%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 66% 64% 64% 60%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
snow Partly cloudy skies early. A few snow showers developing later in the day. High 23F. Winds W at 10 to 15 mph. Chance of snow 30%.
Saturday Night
nt_snow Scattered flurries and snow showers. Low 12F. Winds W at 10 to 15 mph. Chance of snow 30%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 5 18 | 15 19 | 12 15 | 10
Wind 8 mph WNW 11 mph W 10 mph W 10 mph W
Humidity 85% 88% 75% 79%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 56% 42% 40% 41%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy. High 24F. Winds W at 10 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low around 15F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | 7 21 | 13 20 | 13 17 | 13
Wind 10 mph W 11 mph W 9 mph W 9 mph W
Humidity 75% 71% 74% 85%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 38% 33% 33% 33%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise