Hourly Weather Forecast for Tuesday

McKeesport, Pennsylvania (15135)
Source 
Forecast data derived from Weather Underground BestForecast
1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM
Temperature / Dew Point (°F):
22 / 12
21 / 12
20 / 11
24 / 12
28 / 13
27 / 14
24 / 14
23 / 14
Humidity (%):
64% 67% 68% 59% 53% 55% 65% 70%
Pressure (in):
30.37 30.35 30.33 30.3 30.27 30.26 30.26 30.25
Wind (mph):
WSW
7 mph WSW
(253°)
WSW
6 mph WSW
(249°)
WSW
7 mph WSW
(252°)
WSW
8 mph WSW
(258°)
WSW
10 mph WSW
(256°)
W
9 mph W
(264°)
W
8 mph W
(277°)
W
7 mph W
(269°)
Conditions:
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Snow Showers
Snow Showers
Snow Showers
Probability of Precipitation (%):
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
20%
0.0 in
40%
0.01 in
50%
0.01 in
50%
0.01 in
Cloud Cover (%):
50% 54% 60% 65% 69% 70% 69% 68%
Sunday
rain Cloudy with occasional rain...mainly in the morning. High around 45F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
Sunday Night
nt_partlycloudy Cloudy skies early, then partly cloudy after midnight. Slight chance of a shower throughout the evening. Low around 30F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 43 41 | 34 40 | 32 36 | 28
Wind 5 mph WSW 7 mph NW 5 mph WNW 5 mph NW
Humidity 90% 75% 72% 72%
Chance of Precip. 80% 40% 0% 0%
Cloud Cover 100% 98% 91% 82%
Conditions Rain Chance of Rain Overcast Overcast
Sunrise & Sunset
7:41 AM
5:00 PM
Monday
partlycloudy Partly cloudy. High around 40F. Winds light and variable.
Monday Night
nt_partlycloudy A few clouds. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 26 37 | 25 35 | 22 30 | 21
Wind 4 mph NNW 4 mph NNE 5 mph N 5 mph NNE
Humidity 83% 61% 59% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 38% 33% 51% 11%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:41 AM
5:01 PM
Tuesday
partlycloudy Partly cloudy skies. High around 35F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_clear A few clouds overnight. Low 22F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 22 35 | 21 30 | 15 25 | 10
Wind 5 mph N 7 mph NNW 8 mph WNW 6 mph WNW
Humidity 73% 58% 53% 53%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 35% 52% 35% 8%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:41 AM
5:02 PM
Wednesday
partlycloudy Partly cloudy skies. High 32F. Winds W at 10 to 15 mph.
Wednesday Night
nt_clear A mostly clear sky. Low around 20F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 7 29 | 3 27 | 1 24 | 2
Wind 6 mph W 10 mph W 9 mph WSW 9 mph WSW
Humidity 49% 33% 32% 36%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 57% 29% 5% 1%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:41 AM
5:02 PM
Thursday
clear Sunny. High 38F. Winds SW at 10 to 20 mph.
Thursday Night
nt_clear Mainly clear skies. Low 26F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | -2 33 | -2 31 | 4 28 | 9
Wind 9 mph WSW 16 mph SW 10 mph SW 8 mph WSW
Humidity 35% 22% 31% 44%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 3% 10% 31%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:42 AM
5:03 PM
Friday
mostlycloudy A mix of clouds and sun early, then becoming cloudy later in the day. High near 40F. Winds SSW at 5 to 10 mph.
Friday Night
nt_rain Cloudy with periods of rain. Low 33F. Winds SSE at 5 to 10 mph. Chance of rain 70%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 11 38 | 16 35 | 23 36 | 30
Wind 6 mph SW 9 mph SSW 5 mph S 7 mph S
Humidity 50% 40% 60% 80%
Chance of Precip. 0% 0% 20% 70%
Cloud Cover 45% 33% 90% 95%
Conditions Partly Cloudy Partly Cloudy Overcast Chance of Rain
Sunrise & Sunset
7:42 AM
5:04 PM
Saturday
chancerain Overcast with rain showers at times. High 47F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Saturday Night
nt_rain Rain likely. Low 36F. Winds WSW at 10 to 15 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 36 43 | 42 45 | 40 42 | 34
Wind 7 mph S 8 mph SSW 10 mph SSW 10 mph WSW
Humidity 97% 95% 84% 73%
Chance of Precip. 60% 60% 60% 70%
Cloud Cover 98% 98% 89% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Rain
Sunrise & Sunset
7:42 AM
5:05 PM
Sunday
cloudy Cloudy skies. High 39F. Winds WNW at 10 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy skies. Low 29F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 29 38 | 26 35 | 24 30 | 22
Wind 9 mph W 10 mph W 8 mph NW 5 mph N
Humidity 73% 63% 63% 71%
Chance of Precip. 60% 20% 10% 0%
Cloud Cover 93% 90% 76% 50%
Conditions Snow Showers Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:42 AM
5:06 PM
Monday
clear Generally sunny despite a few afternoon clouds. High 38F. Winds light and variable.
Monday Night
nt_snow Cloudy with rain and snow showers. Low 31F. Winds WSW at 5 to 10 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 19 36 | 21 32 | 24 34 | 27
Wind 4 mph ESE 5 mph SSE 6 mph SSE 6 mph SW
Humidity 63% 55% 72% 74%
Chance of Precip. 0% 0% 10% 40%
Cloud Cover 20% 18% 64% 71%
Conditions Clear Clear Mostly Cloudy Snow
Sunrise & Sunset
7:42 AM
5:07 PM
Tuesday
snow Mostly cloudy with snow showers around in the morning. High 36F. Winds WNW at 10 to 15 mph. Chance of snow 60%. Snow accumulations less than one inch.
Tuesday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low 18F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 24 35 | 21 27 | 13 21 | 10
Wind 7 mph WNW 12 mph WNW 12 mph NW 8 mph NW
Humidity 71% 56% 55% 62%
Chance of Precip. 60% 40% 20% 20%
Cloud Cover 77% 79% 71% 59%
Conditions Snow Showers Snow Showers Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:42 AM
5:08 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High near 30F. Winds W at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 19F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 10 28 | 9 27 | 12 22 | 12
Wind 5 mph WNW 7 mph WSW 5 mph W 7 mph WSW
Humidity 68% 46% 52% 63%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 60% 57% 54% 50%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
snow Mostly cloudy with snow showers developing during the afternoon. High 29F. Winds WSW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Thursday Night
nt_snow Occasional snow showers. Low 19F. Winds W at 5 to 10 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 11 27 | 13 25 | 14 21 | 13
Wind 6 mph WSW 10 mph WSW 8 mph W 6 mph W
Humidity 68% 54% 61% 70%
Chance of Precip. 20% 20% 40% 50%
Cloud Cover 58% 68% 69% 66%
Conditions Partly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
snow Mostly cloudy with snow showers around in the morning. High 29F. Winds W at 5 to 10 mph. Chance of snow 40%.
Friday Night
nt_partlycloudy Partly cloudy skies. Low near 20F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 12 27 | 14 26 | 13 23 | 12
Wind 6 mph W 7 mph WSW 5 mph W 5 mph WSW
Humidity 72% 59% 57% 63%
Chance of Precip. 40% 20% 20% 10%
Cloud Cover 74% 70% 62% 47%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
snow Partly cloudy in the morning followed by periods of snow showers later in the day. High 32F. Winds S at 5 to 10 mph. Chance of snow 50%. Snow accumulations less than one inch.
Saturday Night
nt_snow Variably cloudy with snow showers. Low 23F. Winds ESE 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 29 | 16 28 | 17 26 | 19
Wind 6 mph S 6 mph S 5 mph SSE 6 mph SE
Humidity 68% 58% 62% 74%
Chance of Precip. 20% 20% 50% 50%
Cloud Cover 52% 71% 75% 78%
Conditions Partly Cloudy Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 13 29 | 16 28 | 17 47 | 39
Wind 6 mph S 6 mph S 5 mph SSE 0 mph SSW
Humidity 68% 58% 62% 72%
Chance of Precip. 20% 20% 50% 0%
Cloud Cover 52% 71% 75% %
Conditions Partly Cloudy Mostly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise