Donora, PA 15033 Hourly Weather

Washington County2:48 PM EDT40.18°N, 79.86°W
Frost Advisory from 2:00 AM Thu until 9:00 AM Thu

Next 48 hours

2 PM 5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2110 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 63° 63° 0% 0.00 in N 3 39% 37° 3% 4
3 PM Sunny 64° 64° 0% 0.00 in N 3 35% 36° 2% 3
4 PM Sunny 65° 65° 0% 0.00 in N 3 G8 33% 35° 1% 2
5 PM Sunny 63° 63° 0% 0.00 in N 3 38% 37° 2% 1
6 PM Clear 58° 58° 0% 0.00 in N 2 46% 38° 1% 0
7 PM Clear 54° 54° 0% 0.00 in N 1 52% 37° 1% 0
8 PM Clear 51° 51° 0% 0.00 in Calm 77% 44° 2% 0
9 PM Clear 47° 47° 0% 0.00 in Calm 85% 43° 1% 0
10 PM Clear 45° 45° 0% 0.00 in Calm 92% 43° 0% 0
11 PM Clear 43° 43° 0% 0.00 in Calm 95% 42° 2% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 42° 42° 0% 0.00 in Calm 97% 41° 4% 0
1 AM Mostly Clear 41° 41° 0% 0.00 in Calm 97% 40° 9% 0
2 AM Mostly Clear 40° 40° 0% 0.00 in Calm 98% 39° 13% 0
3 AM Mostly Clear 38° 38° 0% 0.00 in Calm 98% 38° 16% 0
4 AM Mostly Clear 37° 37° 0% 0.00 in Calm 98% 37° 20% 0
5 AM Patchy Frost 36° 36° 0% 0.00 in Calm 100% 36° 27% 0
6 AM Patchy Frost 35° 35° 0% 0.00 in Calm 100% 35° 34% 0
7 AM Patchy Frost 34° 34° 0% 0.00 in Calm 100% 34° 34% 0
8 AM Areas Of Frost 34° 34° 0% 0.00 in Calm 99% 34° 35% 0
9 AM Mostly Sunny 37° 37° 0% 0.00 in Calm 100% 37° 32% 1
10 AM Mostly Sunny 43° 43° 0% 0.00 in Calm 100% 43° 31% 1
11 AM Mostly Sunny 49° 49° 0% 0.00 in N 1 83% 44° 33% 3
12 PM Mostly Sunny 54° 54° 0% 0.00 in N 2 68% 44° 30% 4
1 PM Sunny 58° 58° 0% 0.00 in N 3 59% 43° 22% 4
2 PM Sunny 61° 61° 0% 0.00 in N 5 53% 44° 16% 3
3 PM Sunny 62° 62° 0% 0.00 in N 5 53% 45° 16% 2
4 PM Sunny 63° 63° 0% 0.00 in N 6 52% 45° 10% 1
5 PM Sunny 63° 63° 0% 0.00 in N 6 54% 46° 5% 0
6 PM Mostly Clear 61° 61° 0% 0.00 in NW 5 57% 46° 6% 0
7 PM Mostly Clear 58° 58° 0% 0.00 in NW 3 G8 66% 46° 12% 0
8 PM Mostly Clear 54° 54° 0% 0.00 in N 3 79% 48° 13% 0
9 PM Mostly Clear 49° 49° 0% 0.00 in NW 2 95% 47° 15% 0
10 PM Mostly Clear 47° 47° 0% 0.00 in N 2 100% 47° 16% 0
11 PM Mostly Clear 46° 47° 0% 0.00 in N 2 100% 46° 23% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% 0.00 in N 1 100% 45° 23% 0
1 AM Mostly Clear 44° 44° 0% 0.00 in N 1 100% 44° 25% 0
2 AM Partly Cloudy 44° 44° 0% 0.00 in N 1 100% 44° 29% 0
3 AM Partly Cloudy 42° 42° 0% 0.00 in NE 1 100% 42° 39% 0
4 AM Partly Cloudy 42° 42° 0% 0.00 in NE 1 100% 42° 39% 0
5 AM Partly Cloudy 41° 41° 0% 0.00 in NE 1 100% 41° 40% 0
6 AM Mostly Sunny 41° 41° 0% 0.00 in NE 1 100% 41° 50% 0
7 AM Mostly Sunny 40° 40° 0% 0.00 in NE 1 100% 40° 49% 0
8 AM Mostly Sunny 40° 40° 0% 0.00 in NE 2 99% 40° 43% 0
9 AM Mostly Cloudy 43° 43° 0% 0.00 in NE 2 100% 43° 87% 1
10 AM Partly Sunny 48° 47° 0% 0.00 in NE 3 98% 47° 52% 1
11 AM Sunny 53° 53° 0% 0.00 in NE 5 87% 49° 17% 3
12 PM Sunny 56° 56° 0% 0.00 in NE 5 74% 48° 15% 4
1 PM Sunny 59° 59° 0% 0.00 in NE 5 62% 46° 12% 4
2 PM Sunny 61° 61° 0% 0.00 in NE 5 54% 44° 10% 3
3 PM Sunny 63° 63° 0% 0.00 in NE 6 49% 43° 7% 2
4 PM Sunny 63° 63° 0% 0.00 in NE 6 47% 42° 5% 1
5 PM Sunny 62° 62° 0% 0.00 in NE 6 49% 42° 2% 0
6 PM Clear 58° 58° 0% 0.00 in NE 6 56% 42° 2% 0
7 PM Clear 53° 53° 0% 0.00 in NE 5 68% 43° 3% 0
8 PM Clear 48° 46° 0% 0.00 in NE 5 82% 43° 3% 0
9 PM Clear 45° 43° 0% 0.00 in NE 5 90% 42° 4% 0
10 PM Clear 43° 41° 0% 0.00 in E 3 G8 94% 42° 4% 0
11 PM Clear 42° 40° 0% 0.00 in E 3 G8 97% 41° 5% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 40° 39° 0% 0.00 in E 3 99% 40° 4% 0
1 AM Clear 39° 39° 0% 0.00 in E 2 100% 39° 2% 0
2 AM Clear 39° 39° 0% 0.00 in E 2 100% 39° 1% 0
3 AM Clear 38° 38° 0% 0.00 in E 2 100% 38° 2% –
4 AM Clear 37° 37° 0% 0.00 in E 2 100% 37° 2% –
5 AM Clear 36° 36° 0% 0.00 in E 2 100% 36° 3% –
6 AM Sunny 34° 34° 0% 0.00 in E 2 100% 34° 2% –
7 AM Sunny 33° 33° 0% 0.00 in E 2 100% 33° 2% –
8 AM Sunny 35° 35° 0% 0.00 in E 2 99% 34° 1% –
9 AM Sunny 40° 40° 0% 0.00 in E 2 91% 37° 1% –
10 AM Sunny 46° 46° 0% 0.00 in SE 2 81% 41° 2% –
11 AM Sunny 53° 53° 0% 0.00 in SE 2 71% 44° 2% –
12 PM Sunny 58° 58° 0% 0.00 in SE 1 61% 44° 3% –
1 PM Sunny 61° 61° 0% 0.00 in Calm 52% 44° 3% –
2 PM Sunny 64° 64° 0% 0.00 in Calm 47% 43° 4% –
3 PM Sunny 65° 65° 0% 0.00 in Calm 44% 43° 5% –
4 PM Sunny 66° 66° 0% 0.00 in E 1 44% 43° 5% –
5 PM Sunny 64° 64° 0% 0.00 in E 1 47% 43° 6% –
6 PM Clear 60° 60° 0% 0.00 in E 2 55% 44° 5% –
7 PM Clear 54° 55° 0% 0.00 in E 3 67% 44° 3% –
8 PM Clear 50° 48° 0% – E 5 80% 44° 2% –
9 PM Clear 46° 44° 0% – E 5 88% 43° 3% –
10 PM Clear 44° 42° 0% – SE 5 92% 42° 3% –
11 PM Clear 43° 41° 0% – SE 3 94% 41° 4% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 41° 41° 0% – SE 2 97% 41° 3% –
1 AM Clear 40° 40° 0% – SE 2 99% 40° 2% –
2 AM Clear 39° 39° 0% – SE 2 100% 39° 1% –
3 AM Clear 38° 38° 0% – SE 1 100% 38° 2% –
4 AM Clear 37° 37° 0% – SE 1 100% 37° 2% –
5 AM Clear 37° 37° 0% – SE 1 100% 37° 3% –
6 AM Sunny 35° 35° 0% – SE 1 100% 35° 3% –
7 AM Sunny 34° 34° 0% – SE 1 100% 34° 4% –
8 AM Sunny 35° 35° 0% – SE 1 99% 35° 4% –
9 AM Sunny 40° 40° 0% – SE 1 92% 38° 4% –
10 AM Sunny 47° 47° 0% – S 1 84% 43° 3% –
11 AM Sunny 54° 54° 0% – S 1 75% 46° 3% –
12 PM Sunny 59° 59° 0% – Calm 64% 46° 4% –
1 PM Sunny 62° 62° 0% – Calm 54% 46° 5% –
2 PM Sunny 65° 65° 0% – Calm 48% 45° 6% –
3 PM Sunny 67° 67° 0% – Calm 45% 45° 6% –
4 PM Sunny 67° 67° 0% – Calm 46% 45° 6% –
5 PM Sunny 65° 65° 0% – Calm 49% 46° 6% –
6 PM Mostly Clear 61° 61° 0% – Calm 57% 46° 8% –
7 PM Mostly Clear 56° 56° 0% – E 1 70% 46° 10% –
8 PM Mostly Clear 51° 51° 0% – E 1 84% 47° 12% –
9 PM Mostly Clear 48° 48° 0% – SE 1 93% 46° 14% –
10 PM Mostly Clear 46° 46° 0% – SE 1 98% 46° 16% –
11 PM Mostly Clear 45° 45° 0% – SE 1 100% 45° 18% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 44° 44° 0% – Calm 100% 44° 18% –
1 AM Mostly Clear 43° 43° 0% – Calm 100% 43° 17% –
2 AM Mostly Clear 42° 42° 0% – Calm 100% 42° 17% –
3 AM Mostly Clear 42° 41° 0% – Calm 100% 42° 17% –
4 AM Mostly Clear 41° 41° 0% – S 1 100% 41° 17% –
5 AM Mostly Clear 40° 40° 0% – S 1 100% 40° 17% –
6 AM Sunny 39° 39° 0% – S 2 100% 39° 19% –
7 AM Sunny 38° 38° 0% – S 1 100% 38° 20% –
8 AM Sunny 39° 39° 0% – S 1 99% 39° 22% –
9 AM Sunny 44° 43° 0% – S 2 94% 42° 22% –
10 AM Sunny 50° 50° 0% – S 2 88% 46° 22% –
11 AM Sunny 56° 56° 0% – SW 2 80% 50° 22% –
12 PM Sunny 60° 60° 0% – SW 2 69% 50° 21% –
1 PM Sunny 64° 64° 0% – W 3 60% 49° 21% –
2 PM Sunny 66° 66° 0% – W 3 54% 49° 20% –
3 PM Sunny 68° 68° 0% – W 3 51% 49° 21% –
4 PM Sunny 68° 68° 0% – W 2 52% 50° 22% –
5 PM Sunny 66° 66° 0% – W 2 55% 50° 23% –
6 PM Partly Cloudy 63° 63° 0% – W 2 63% 50° 26% –
7 PM Partly Cloudy 58° 58° 0% – W 1 74% 50° 29% –
8 PM Partly Cloudy 54° 54° 0% – W 1 86% 50° 32% –
9 PM Partly Cloudy 51° 51° 0% – W 1 93% 49° 33% –
10 PM Partly Cloudy 50° 50° 0% – SW 1 98% 49° 35% –
11 PM Partly Cloudy 48° 48° 0% – SW 1 100% 48° 36% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 48° 47° 0% – SW 1 100% 48° 38% –
1 AM Partly Cloudy 47° 47° 0% – S 1 100% 47° 39% –
2 AM Partly Cloudy 46° 46° 0% – S 1 100% 46° 41% –
3 AM Partly Cloudy 45° 45° 0% – S 1 100% 45° 44% –
4 AM Partly Cloudy 44° 44° 0% – S 1 100% 44° 48% –
5 AM Mostly Cloudy 44° 44° 0% – SE 1 100% 44° 51% –
6 AM Partly Sunny 43° 43° 0% – SE 1 100% 43° 53% –
7 AM Partly Sunny 42° 42° 0% – SE 1 100% 42° 55% –
8 AM Partly Sunny 43° 43° 0% – SE 1 99% 43° 57% –
9 AM Partly Sunny 46° 46° 0% – E 2 96% 45° 52% –
10 AM Mostly Sunny 51° 51° 0% – NE 2 91% 48° 46% –
11 AM Mostly Sunny 56° 56° 0% – NE 2 85% 51° 41% –
12 PM Mostly Sunny 59° 59° 0% – NE 3 76% 52° 42% –
1 PM Mostly Sunny 62° 62° 0% – NE 3 68% 51° 44% –
2 PM Mostly Sunny 64° 64° 1% – NE 5 61% 51° 45% –
3 PM Mostly Sunny 66° 66° 1% – NE 5 57% 50° 46% –
4 PM Mostly Sunny 66° 66° 1% – NE 5 56% 50° 46% –
5 PM Mostly Sunny 65° 65° 1% – NE 5 57% 50° 47% –
6 PM Partly Cloudy 63° 63° 1% – NE 5 62% 50° 50% –
7 PM Mostly Cloudy 60° 60° 1% – NE 5 70% 50° 53% –
8 PM Mostly Cloudy 56° 56° 1% – NE 5 79% 50° 56% –
9 PM Mostly Cloudy 54° 54° 1% – E 5 87% 50° 58% –
10 PM Mostly Cloudy 51° 50° 1% – E 3 94% 49° 59% –
11 PM Mostly Cloudy 49° 48° 1% – E 3 99% 49° 61% –

National Weather Service forecast updated 2 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.