Hourly Weather Forecast for Saturday

West Mifflin, Pennsylvania (15122)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM
Temperature / Dew Point (°F):
70 / 62
68 / 62
68 / 62
76 / 63
81 / 62
Humidity (%):
75% 83% 81% 63% 53%
Pressure (in):
30.0 30.02 30.04 30.03 30.02
Wind (mph):
SW
7 mph SW
(218°)
SW
6 mph SW
(215°)
SW
7 mph SW
(216°)
WSW
9 mph WSW
(240°)
WSW
11 mph WSW
(247°)
Conditions:
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of a Thunderstorm
Probability of Precipitation (%):
40%
0.0 in
40%
0.0 in
40%
0.01 in
40%
0.01 in
30%
0.0 in
Cloud Cover (%):
50% 50% 50% 50% 35%
Sunday
partlycloudy Sunshine and clouds mixed. High 87F. Winds SW at 10 to 15 mph.
Sunday Night
nt_clear Clear skies. Low near 65F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 53 79 | 57 83 | 56 72 | 57
Wind 6 mph SW 8 mph SW 10 mph SW 7 mph SSW
Humidity 72% 48% 40% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 35% 37% 3%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:17 AM
8:33 PM
Monday
partlycloudy Partly cloudy. A stray severe thunderstorm is possible. High 86F. Winds SW at 10 to 20 mph.
Monday Night
nt_chancetstorms Scattered thunderstorms during the evening, then partly cloudy overnight. Low 62F. Winds WSW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 55 81 | 56 82 | 59 68 | 60
Wind 7 mph SSW 12 mph SW 13 mph WSW 4 mph WSW
Humidity 66% 42% 47% 76%
Chance of Precip. 0% 20% 40% 20%
Cloud Cover 6% 63% 60% 65%
Conditions Clear Mostly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
6:18 AM
8:32 PM
Tuesday
clear Mainly sunny. High 84F. Winds W at 10 to 15 mph.
Tuesday Night
nt_clear A few clouds overnight. Low 61F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 58 77 | 49 81 | 49 67 | 54
Wind 5 mph WSW 11 mph W 11 mph W 5 mph SW
Humidity 83% 38% 33% 62%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 11% 6% 14% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:19 AM
8:31 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 82F. Winds W at 5 to 10 mph.
Wednesday Night
nt_chancerain Mostly cloudy during the evening. A few showers developing late. Low 62F. Winds NNE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 77 | 50 78 | 52 66 | 55
Wind 4 mph SW 9 mph WNW 8 mph W 5 mph NE
Humidity 80% 39% 41% 66%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 43% 39% 58% 66%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:20 AM
8:29 PM
Thursday
chancetstorms Isolated thunderstorms in the morning. Mostly cloudy skies late. High 79F. Winds NE at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 62F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 55 72 | 55 76 | 56 67 | 57
Wind 6 mph NE 5 mph E 6 mph NNW 4 mph NNE
Humidity 74% 55% 50% 69%
Chance of Precip. 30% 20% 40% 30%
Cloud Cover 64% 38% 50% 59%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
6:21 AM
8:28 PM
Friday
chancetstorms Scattered showers and thunderstorms. High 77F. Winds S at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low around 60F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 71 | 61 74 | 59 65 | 56
Wind 5 mph ENE 8 mph S 8 mph WSW 7 mph W
Humidity 89% 69% 59% 72%
Chance of Precip. 50% 60% 60% 20%
Cloud Cover 77% 87% 82% 89%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Overcast
Sunrise & Sunset
6:22 AM
8:27 PM
Saturday
chancetstorms Scattered thunderstorms. High 73F. Winds N at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_partlycloudy A few clouds. Low 59F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 56 69 | 56 71 | 54 65 | 55
Wind 7 mph NNE 10 mph N 8 mph NW 5 mph NE
Humidity 84% 64% 54% 71%
Chance of Precip. 60% 50% 20% 20%
Cloud Cover 92% 92% 62% 62%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:23 AM
8:26 PM
Sunday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 78F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 59F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 56 72 | 56 75 | 53 64 | 56
Wind 5 mph ENE 5 mph N 6 mph NW 5 mph SSE
Humidity 84% 56% 48% 74%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 37% 50% 42% 56%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:24 AM
8:25 PM
Monday
partlycloudy Intervals of clouds and sunshine. High 83F. Winds light and variable.
Monday Night
nt_partlycloudy Clear to partly cloudy. Low 61F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 77 | 57 79 | 56 66 | 57
Wind 4 mph E 5 mph SSW 6 mph WNW 5 mph SE
Humidity 84% 51% 44% 73%
Chance of Precip. 10% 10% 20% 0%
Cloud Cover 51% 46% 41% 17%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:25 AM
8:23 PM
Tuesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 83F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 62F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 57 78 | 59 79 | 58 68 | 57
Wind 4 mph SE 6 mph SSW 7 mph WSW 4 mph SSW
Humidity 82% 51% 49% 69%
Chance of Precip. 20% 20% 40% 10%
Cloud Cover 32% 48% 50% 25%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Clear
Sunrise & Sunset
6:26 AM
8:22 PM
Wednesday
chancetstorms Scattered showers and thunderstorms. High 83F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_tstorms Scattered thunderstorms during the evening becoming more widespread overnight. Low 62F. Winds light and variable. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 78 | 60 79 | 59 68 | 58
Wind 4 mph SSE 5 mph SW 6 mph WSW 4 mph S
Humidity 83% 55% 49% 72%
Chance of Precip. 10% 40% 50% 40%
Cloud Cover 35% 50% 50% 50%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
tstorms Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 83F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Thursday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 63F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 77 | 61 79 | 59 68 | 58
Wind 5 mph SSE 6 mph SSW 6 mph WSW 4 mph SSW
Humidity 86% 58% 50% 71%
Chance of Precip. 60% 60% 60% 40%
Cloud Cover 75% 50% 52% 51%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Sunshine and clouds mixed. High 84F. Winds SW at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low 63F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 59 79 | 60 80 | 58 69 | 59
Wind 5 mph S 8 mph SW 7 mph WSW 5 mph S
Humidity 85% 53% 47% 71%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 55% 51% 35% 29%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Saturday
chancetstorms Scattered clouds with the possibility of an isolated thunderstorm developing during the afternoon. High near 85F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Scattered showers and thunderstorms. Low near 65F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 79 | 62 81 | 60 70 | 60
Wind 6 mph S 8 mph SW 9 mph WSW 6 mph SW
Humidity 86% 55% 48% 71%
Chance of Precip. 10% 20% 30% 50%
Cloud Cover 34% 40% 42% 50%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Scattered showers and thunderstorms. High around 85F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low near 65F. Winds SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 60 80 | 62 80 | 60 71 | 61
Wind 6 mph SSW 10 mph SW 9 mph WSW 7 mph SW
Humidity 82% 55% 50% 70%
Chance of Precip. 60% 20% 40% 40%
Cloud Cover 50% 48% 50% 50%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise