Hourly Weather Forecast for Saturday

McKees Rocks, Pennsylvania (15136)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Thursday Night
nt_cloudy Cloudy. A few flurries or snow showers possible. Low 28F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 18 29 | 22 30 | 21 30 | 24
Wind 0 mph South 0 mph SSW 6 mph W 7 mph W
Humidity 67% 76% 69% 77%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % % 91% 94%
Conditions Overcast Overcast
Sunrise & Sunset
7:38 AM
4:55 PM
Friday
partlycloudy Cloudy early with partial sunshine expected late. High 34F. Winds WNW at 5 to 10 mph.
Friday Night
nt_clear Generally fair. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 24 33 | 24 32 | 22 28 | 21
Wind 7 mph W 8 mph WNW 6 mph WNW 4 mph NW
Humidity 82% 71% 68% 75%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 83% 72% 44% 8%
Conditions Overcast Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:39 AM
4:55 PM
Saturday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 36F. Winds light and variable.
Saturday Night
nt_partlycloudy A few clouds. Low 27F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 20 32 | 21 33 | 20 30 | 21
Wind 2 mph NW 2 mph NNE 2 mph NE 1 mph NNW
Humidity 77% 64% 59% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 47% 62% 41% 55%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:39 AM
4:56 PM
Sunday
clear Mainly sunny. High 39F. Winds light and variable.
Sunday Night
nt_mostlycloudy Partly cloudy skies early will become overcast later during the night. Low near 30F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 21 36 | 22 33 | 23 31 | 24
Wind 2 mph NNW 3 mph S 4 mph E 5 mph ESE
Humidity 72% 56% 67% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 42% 7% 19% 52%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
7:40 AM
4:56 PM
Monday
chancerain Cloudy with occasional rain showers. High around 40F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancerain A few showers early with mostly cloudy conditions late. Low 36F. Winds SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 28 39 | 34 38 | 34 37 | 33
Wind 5 mph ESE 7 mph ESE 8 mph ESE 7 mph SE
Humidity 84% 80% 84% 88%
Chance of Precip. 10% 40% 20% 10%
Cloud Cover 89% 76% 83% 81%
Conditions Overcast Chance of Rain Overcast Overcast
Sunrise & Sunset
7:40 AM
4:57 PM
Tuesday
chancerain Overcast with rain showers at times. High 48F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_rain Cloudy with periods of rain. Low 39F. Winds S at 10 to 15 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 35 44 | 41 45 | 41 42 | 40
Wind 7 mph SE 10 mph SSE 9 mph S 8 mph S
Humidity 91% 88% 86% 91%
Chance of Precip. 20% 60% 20% 60%
Cloud Cover 77% 96% 72% 93%
Conditions Mostly Cloudy Chance of Rain Mostly Cloudy Chance of Rain
Sunrise & Sunset
7:41 AM
4:57 PM
Wednesday
snow Morning light rain followed by a mix of rain and snow showers in the afternoon. Temps nearly steady in the upper 30s. Winds WSW at 10 to 20 mph. Chance of precip 70%.
Wednesday Night
nt_snow Variably cloudy with snow showers. Low near 30F. Winds WSW at 15 to 25 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 39 39 | 33 36 | 30 34 | 30
Wind 5 mph WSW 12 mph WSW 13 mph WSW 17 mph WSW
Humidity 93% 79% 78% 87%
Chance of Precip. 70% 60% 40% 60%
Cloud Cover 98% 99% 89% 94%
Conditions Chance of Rain Chance of Rain Snow Showers Snow Showers
Sunrise & Sunset
7:41 AM
4:58 PM
Thursday
snow Occasional snow showers and windy during the morning. Lingering flurries in the afternoon. Temps nearly steady in the low to mid 30s. Winds WSW at 20 to 30 mph. Chance of snow 50%.
Thursday Night
nt_partlycloudy Partly cloudy early with increasing clouds overnight. Low 29F. Winds WSW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 28 33 | 25 33 | 24 31 | 24
Wind 17 mph WSW 19 mph WSW 14 mph WSW 12 mph WSW
Humidity 90% 74% 70% 74%
Chance of Precip. 50% 30% 10% 10%
Cloud Cover 95% 95% 92% 24%
Conditions Snow Showers Light Snow Overcast Clear
Sunrise & Sunset
7:41 AM
4:59 PM
Friday
snow Snow showers will change to a steady rain. High 36F. Winds WSW at 10 to 20 mph. Chance of precip 60%. Snow accumulations less than one inch.
Friday Night
nt_snow Rain and snow showers in the evening transitioning to snow showers overnight. Low near 30F. Winds WSW at 10 to 20 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 24 34 | 25 36 | 31 34 | 24
Wind 9 mph SW 12 mph W 14 mph WSW 14 mph WSW
Humidity 80% 70% 81% 66%
Chance of Precip. 20% 50% 60% 40%
Cloud Cover 79% 85% 100% 89%
Conditions Mostly Cloudy Snow Showers Rain Snow Showers
Sunrise & Sunset
7:42 AM
4:59 PM
Saturday
snow Mainly cloudy with snow showers around in the morning. High 33F. Winds WSW at 10 to 20 mph. Chance of snow 40%.
Saturday Night
nt_chancesnow Mostly cloudy skies with a few snow showers late. Low 24F. Winds WSW at 10 to 20 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 22 29 | 19 30 | 16 26 | 19
Wind 13 mph WSW 15 mph WSW 12 mph W 12 mph WSW
Humidity 70% 65% 56% 73%
Chance of Precip. 40% 30% 20% 20%
Cloud Cover 90% 90% 81% 59%
Conditions Snow Showers Snow Showers Overcast Partly Cloudy
Sunrise & Sunset
7:42 AM
5:00 PM
Sunday
snow Variably cloudy with snow showers. High 28F. Winds WSW at 10 to 20 mph. Chance of snow 40%.
Sunday Night
nt_mostlycloudy Mainly cloudy. Low around 20F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 17 27 | 18 26 | 18 24 | 17
Wind 10 mph WSW 14 mph WSW 12 mph W 10 mph W
Humidity 70% 66% 73% 74%
Chance of Precip. 30% 40% 40% 20%
Cloud Cover 51% 58% 68% 62%
Conditions Snow Showers Snow Showers Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
snow Mostly cloudy skies with afternoon snow showers. High near 25F. Winds W at 10 to 20 mph. Chance of snow 40%.
Monday Night
nt_chancesnow Mostly cloudy skies with late-night snow showers. Low near 20F. Winds W at 10 to 15 mph. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 13 24 | 14 25 | 14 23 | 14
Wind 9 mph W 13 mph W 12 mph W 11 mph W
Humidity 70% 65% 62% 68%
Chance of Precip. 20% 20% 40% 20%
Cloud Cover 65% 70% 75% 73%
Conditions Mostly Cloudy Mostly Cloudy Snow Showers Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
snow Occasional snow showers. High 26F. Winds W at 10 to 15 mph. Chance of snow 40%.
Tuesday Night
nt_snow Occasional snow showers. Low 19F. Winds W 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 21 | 15 24 | 16 24 | 14 22 | 14
Wind 10 mph W 13 mph W 10 mph W 9 mph W
Humidity 77% 70% 65% 72%
Chance of Precip. 40% 40% 40% 50%
Cloud Cover 73% 73% 76% 75%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Variable clouds with snow showers. High around 25F. Winds W at 10 to 15 mph. Chance of snow 50%.
Wednesday Night
nt_snow Scattered flurries and snow showers. Low 19F. Winds WSW 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 20 | 13 23 | 14 23 | 14 21 | 15
Wind 7 mph W 10 mph WSW 9 mph WSW 9 mph WSW
Humidity 75% 68% 68% 76%
Chance of Precip. 50% 40% 50% 30%
Cloud Cover 75% 78% 76% 69%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Variably cloudy with snow showers. High 24F. Winds WSW at 10 to 15 mph. Chance of snow 40%.
Thursday Night
nt_snow Variably cloudy with snow showers. Low 17F. Winds WSW at 5 to 10 mph. Chance of snow 40%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 15 23 | 16 22 | 16 20 | 15
Wind 8 mph WSW 11 mph WSW 9 mph WSW 10 mph SW
Humidity 82% 73% 76% 80%
Chance of Precip. 30% 40% 30% 40%
Cloud Cover 67% 63% 60% 62%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise