Hourly Weather Forecast for Wednesday

West Mifflin, Pennsylvania (15122)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
clear Sunshine and a few clouds. High near 30F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_chancesnow Partly cloudy skies early followed by periods of snow showers late. Low 23F. Winds SW at 5 to 10 mph. Chance of snow 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 0 23 | 11 25 | 15 24 | 16
Wind 5 mph WSW 8 mph WSW 7 mph WSW 7 mph SW
Humidity 71% 60% 63% 71%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 30% 65% 64%
Conditions Clear Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:29 AM
5:36 PM
Sunday
snow Snow showers early, with a steadier snow developing late in the day. High 34F. Winds light and variable. Chance of snow 90%. Snow accumulating 1 to 3 inches.
Sunday Night
nt_rain Rain likely. Low near 30F. Winds SE at 5 to 10 mph. Chance of rain 100%. Rainfall around a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 23 33 | 27 34 | 29 35 | 32
Wind 5 mph SSW 5 mph S 5 mph E 6 mph ESE
Humidity 81% 78% 80% 90%
Chance of Precip. 60% 60% 80% 90%
Cloud Cover 99% 100% 100% 100%
Conditions Snow Showers Snow Showers Snow Rain
Sunrise & Sunset
7:29 AM
5:37 PM
Monday
snow Snow and gusty winds during the morning will taper off and give way to cloudy skies during the afternoon. High 28F. Winds NW at 20 to 30 mph. Chance of snow 80%. Snow accumulating 1 to 3 inches.
Monday Night
nt_partlycloudy A few clouds from time to time. Low 1F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 30 19 | 9 13 | 5 6 | -1
Wind 9 mph W 21 mph NNW 10 mph NW 6 mph W
Humidity 97% 65% 70% 72%
Chance of Precip. 60% 60% 0% 10%
Cloud Cover 100% 100% 78% 40%
Conditions Snow Showers Snow Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:28 AM
5:38 PM
Tuesday
partlycloudy Partly cloudy skies. High 28F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_mostlycloudy Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 21F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | -1 20 | 10 24 | 15 22 | 16
Wind 6 mph SSW 7 mph SW 7 mph SSW 8 mph S
Humidity 78% 62% 70% 77%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 62% 24% 58% 65%
Conditions Mostly Cloudy Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:27 AM
5:40 PM
Wednesday
snow Cloudy with snow showers developing during the afternoon. High 39F. Winds SW at 10 to 15 mph. Chance of snow 50%.
Wednesday Night
nt_chancesnow Mainly cloudy with snow showers around before midnight. Low 16F. Winds WNW at 5 to 10 mph. Chance of snow 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 24 36 | 29 36 | 27 28 | 19
Wind 11 mph SSW 11 mph SW 9 mph W 9 mph WNW
Humidity 84% 74% 69% 69%
Chance of Precip. 20% 10% 50% 40%
Cloud Cover 38% 93% 96% 87%
Conditions Partly Cloudy Overcast Snow Showers Snow Showers
Sunrise & Sunset
7:26 AM
5:41 PM
Thursday
snow On and off snow showers early. Peeks of sunshine later. High 19F. Winds NW at 5 to 10 mph. Chance of snow 40%.
Thursday Night
nt_partlycloudy Partly cloudy. Low 3F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 2 18 | 1 15 | 4 12 | 4
Wind 10 mph NW 9 mph NW 7 mph NW 7 mph WNW
Humidity 50% 46% 60% 69%
Chance of Precip. 10% 30% 0% 0%
Cloud Cover 61% 68% 32% 27%
Conditions Mostly Cloudy Snow Showers Partly Cloudy Clear
Sunrise & Sunset
7:25 AM
5:42 PM
Friday
flurries Variably cloudy with light snow flurries possible. High 21F. Winds W at 5 to 10 mph.
Friday Night
nt_mostlycloudy Considerable cloudiness. Low 6F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 4 | -2 16 | 6 15 | 5 9 | 2
Wind 7 mph WNW 6 mph W 7 mph W 6 mph SSW
Humidity 76% 63% 64% 72%
Chance of Precip. 0% 30% 0% 0%
Cloud Cover 14% 40% 62% 66%
Conditions Clear Light Snow Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:23 AM
5:43 PM
Saturday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High near 30F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Mostly clear skies early then becoming mostly cloudy later at night. Low 16F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 4 24 | 15 24 | 13 19 | 13
Wind 6 mph SW 8 mph WSW 8 mph WSW 10 mph SW
Humidity 79% 70% 62% 79%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 70% 78% 34% 25%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:22 AM
5:45 PM
Sunday
partlycloudy Cloudy skies early will become partly cloudy later in the day. High 34F. Winds SSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 21F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 15 28 | 24 30 | 19 27 | 23
Wind 9 mph SSW 8 mph S 8 mph S 9 mph S
Humidity 87% 84% 64% 86%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 85% 88% 59% 42%
Conditions Overcast Overcast Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:21 AM
5:46 PM
Monday
partlycloudy Sunshine and clouds mixed. High 33F. Winds WSW at 5 to 10 mph.
Monday Night
nt_snow Variable clouds with snow showers. Low 28F. Winds SSW at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 12 30 | 19 29 | 23 29 | 24
Wind 9 mph W 8 mph WSW 8 mph SW 5 mph SSW
Humidity 65% 62% 77% 81%
Chance of Precip. 20% 20% 20% 50%
Cloud Cover 51% 52% 42% 84%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
7:20 AM
5:47 PM
Tuesday
snow Cloudy with rain and snow. High 36F. Winds SSW at 5 to 10 mph. Chance of precip 60%.
Tuesday Night
nt_snow Variable clouds with snow showers. Low 28F. Winds W at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 23 34 | 27 33 | 23 30 | 25
Wind 5 mph S 6 mph SSW 6 mph SW 5 mph W
Humidity 74% 74% 69% 82%
Chance of Precip. 50% 60% 60% 50%
Cloud Cover 83% 83% 84% 81%
Conditions Snow Showers Snow Snow Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Snow showers in the morning will give way to a mixture of rain and snow in the afternoon. High 33F. Winds W at 10 to 15 mph. Chance of precip 50%.
Wednesday Night
nt_snow Variable clouds with snow showers. Low around 20F. Winds WNW at 5 to 10 mph. Chance of snow 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 23 31 | 22 30 | 18 26 | 16
Wind 6 mph W 8 mph W 9 mph WNW 8 mph WNW
Humidity 77% 70% 61% 66%
Chance of Precip. 50% 30% 40% 50%
Cloud Cover 86% 86% 82% 82%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Cloudy with snow showers mainly during the morning. High 29F. Winds W at 10 to 15 mph. Chance of snow 50%.
Thursday Night
nt_chancesnow Scattered snow flurries and snow showers before midnight. Becoming partly cloudy later. Low near 20F. Winds W at 10 to 15 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 11 27 | 12 25 | 10 21 | 9
Wind 9 mph W 11 mph W 10 mph W 9 mph WNW
Humidity 66% 51% 52% 60%
Chance of Precip. 50% 20% 10% 30%
Cloud Cover 84% 82% 74% 60%
Conditions Snow Showers Overcast Mostly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Snow showers. High 34F. Winds W at 10 to 15 mph. Chance of snow 40%.
Friday Night
nt_snow Cloudy with snow showers in the evening and steady snow likely after midnight. Low 24F. Winds WSW at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 13 30 | 13 29 | 14 25 | 16
Wind 8 mph WSW 11 mph W 9 mph W 8 mph WSW
Humidity 69% 47% 54% 68%
Chance of Precip. 20% 40% 40% 60%
Cloud Cover 48% 50% 52% 62%
Conditions Partly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Variable clouds with snow showers. High 32F. Winds WSW at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Saturday Night
nt_snow Snow showers will become more widely scattered later on. Low near 15F. Winds WSW at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 20 26 | 22 23 | 16 18 | 10
Wind 8 mph WSW 12 mph WSW 11 mph W 11 mph W
Humidity 76% 84% 73% 69%
Chance of Precip. 60% 50% 50% 30%
Cloud Cover 90% 78% 74% 69%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise