Chambersburg, PA 17202 Hourly Weather

Franklin County4:33 PM EDT39.91°N, 77.64°W

Next 48 hours

4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 10 AM 1 PM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 228 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
4 PM Sunny 64° 64° 0% 0.00 in N 9 G15 34% 35° 1% 1
5 PM Sunny 64° 64° 0% 0.00 in N 8 G15 37% 37° 1% 0
6 PM Clear 60° 60° 0% 0.00 in N 7 44% 38° 1% 0
7 PM Clear 55° 55° 0% 0.00 in N 6 57% 40° 1% 0
8 PM Clear 51° 51° 0% 0.00 in N 5 68% 41° 1% 0
9 PM Clear 50° 48° 0% 0.00 in N 5 74% 42° 3% 0
10 PM Clear 48° 46° 0% 0.00 in N 5 77% 42° 5% 0
11 PM Mostly Clear 47° 45° 0% 0.00 in N 5 83% 42° 7% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 44° 0% 0.00 in N 5 89% 43° 9% 0
1 AM Mostly Clear 44° 41° 0% 0.00 in N 5 G10 96% 43° 10% 0
2 AM Mostly Clear 43° 40° 0% 0.00 in N 5 100% 43° 12% 0
3 AM Mostly Clear 43° 41° 0% 0.00 in N 3 100% 43° 12% 0
4 AM Mostly Clear 42° 40° 0% 0.00 in N 3 G8 100% 42° 12% 0
5 AM Mostly Clear 42° 39° 0% 0.00 in N 5 100% 42° 12% 0
6 AM Sunny 41° 39° 0% 0.00 in N 3 100% 41° 13% 0
7 AM Sunny 41° 39° 0% 0.00 in N 3 96% 40° 13% 0
8 AM Sunny 41° 39° 0% 0.00 in N 3 96% 40° 13% 0
9 AM Sunny 45° 43° 0% 0.00 in NE 5 93% 43° 11% 1
10 AM Sunny 50° 48° 0% 0.00 in NE 6 74% 42° 9% 2
11 AM Sunny 55° 55° 0% 0.00 in NE 6 57% 40° 7% 3
12 PM Sunny 58° 58° 0% 0.00 in NE 5 47% 38° 6% 4
1 PM Sunny 60° 60° 0% 0.00 in NE 5 39% 35° 4% 4
2 PM Sunny 61° 61° 0% 0.00 in NE 5 33% 32° 2% 3
3 PM Sunny 62° 62° 0% 0.00 in NE 5 32% 32° 7% 2
4 PM Sunny 63° 63° 0% 0.00 in NE 3 31% 32° 6% 1
5 PM Sunny 59° 59° 0% 0.00 in NE 3 36% 32° 7% 0
6 PM Mostly Clear 57° 57° 0% 0.00 in NE 3 40% 33° 15% 0
7 PM Mostly Clear 50° 49° 0% 0.00 in NE 3 54% 34° 15% 0
8 PM Mostly Clear 46° 46° 0% 0.00 in NE 2 65% 35° 19% 0
9 PM Clear 43° 43° 0% 0.00 in NE 2 70% 34° 3% 0
10 PM Mostly Clear 41° 41° 0% 0.00 in NE 2 76% 34° 6% 0
11 PM Mostly Clear 39° 39° 0% 0.00 in E 1 82% 34° 9% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Areas Of Frost 37° 37° 0% 0.00 in E 1 89% 34° 8% 0
1 AM Areas Of Frost 36° 36° 0% 0.00 in NE 1 92% 34° 8% 0
2 AM Areas Of Frost 35° 35° 0% 0.00 in NE 1 96% 34° 7% 0
3 AM Areas Of Frost 34° 34° 0% 0.00 in NE 1 96% 33° 5% 0
4 AM Areas Of Frost 33° 33° 0% 0.00 in Calm 100% 33° 4% 0
5 AM Areas Of Frost 33° 33° 0% 0.00 in Calm 100% 33° 2% 0
6 AM Widespread Frost 32° 32° 0% 0.00 in Calm 100% 32° 2% 0
7 AM Widespread Frost 32° 32° 0% 0.00 in Calm 100% 32° 1% 0
8 AM Widespread Frost 32° 32° 0% 0.00 in Calm 100% 32° 1% 0
9 AM Sunny 38° 38° 0% 0.00 in Calm 82% 33° 1% 1
10 AM Sunny 45° 45° 0% 0.00 in Calm 63% 33° 1% 2
11 AM Sunny 52° 52° 0% 0.00 in Calm 50% 34° 1% 3
12 PM Sunny 56° 56° 0% 0.00 in S 1 43% 34° 1% 3
1 PM Sunny 59° 59° 0% 0.00 in S 1 37% 33° 2% 4
2 PM Sunny 60° 60° 0% 0.00 in S 2 36% 33° 2% 3
3 PM Sunny 61° 61° 0% 0.00 in S 2 35% 33° 2% 2
4 PM Sunny 61° 61° 0% 0.00 in S 2 33% 32° 1% 1
5 PM Sunny 59° 59° 0% 0.00 in S 2 36% 32° 1% 0
6 PM Clear 55° 55° 0% 0.00 in SE 2 45% 34° 2% 0
7 PM Clear 50° 50° 0% 0.00 in SE 1 58% 36° 2% 0
8 PM Clear 45° 45° 0% 0.00 in SE 1 76% 38° 3% 0
9 PM Clear 42° 42° 0% 0.00 in SE 1 86% 38° 2% 0
10 PM Clear 40° 40° 0% 0.00 in Calm 89% 37° 2% 0
11 PM Clear 39° 39° 0% 0.00 in Calm 89% 36° 1% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 38° 38° 0% 0.00 in Calm 92% 36° 1% 0
1 AM Patchy Frost 37° 37° 0% 0.00 in Calm 96% 36° 0% 0
2 AM Patchy Frost 36° 36° 0% 0.00 in Calm 100% 36° 0% 0
3 AM Patchy Frost 35° 35° 0% 0.00 in Calm 100% 35° 1% –
4 AM Patchy Frost 35° 35° 0% 0.00 in Calm 100% 35° 1% –
5 AM Areas Of Frost 34° 34° 0% 0.00 in Calm 100% 34° 2% –
6 AM Areas Of Frost 33° 33° 0% 0.00 in Calm 100% 33° 1% –
7 AM Areas Of Frost 33° 33° 0% 0.00 in Calm 100% 33° 1% –
8 AM Areas Of Frost 34° 34° 0% – Calm 100% 34° 0% –
9 AM Sunny 40° 40° 0% – Calm 85% 36° 0% –
10 AM Sunny 47° 47° 0% – Calm 74% 39° 1% –
11 AM Sunny 54° 54° 0% – Calm 61% 41° 1% –
12 PM Sunny 58° 58° 0% – S 1 55% 42° 1% –
1 PM Sunny 61° 61° 0% – S 1 50% 42° 1% –
2 PM Sunny 63° 63° 0% – S 2 44% 41° 1% –
3 PM Sunny 64° 64° 0% – S 2 41% 40° 1% –
4 PM Sunny 64° 64° 0% – S 2 40% 39° 0% –
5 PM Sunny 62° 62° 0% – S 2 43% 39° 0% –
6 PM Clear 58° 58° 0% – S 1 51% 40° 1% –
7 PM Clear 53° 53° 0% – S 1 66% 42° 3% –
8 PM Clear 52° 52° 0% – Calm 71% 43° 4% –
9 PM Clear 48° 48° 0% – Calm 80% 42° 4% –
10 PM Clear 45° 45° 0% – Calm 89% 42° 4% –
11 PM Clear 43° 43° 0% – Calm 93% 41° 4% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 42° 42° 0% – Calm 96% 41° 4% –
1 AM Clear 41° 41° 0% – Calm 96% 40° 4% –
2 AM Clear 41° 41° 0% – Calm 96% 40° 2% –
3 AM Clear 40° 40° 0% – Calm 96% 39° 2% –
4 AM Clear 39° 39° 0% – Calm 100% 39° 2% –
5 AM Clear 38° 38° 0% – Calm 100% 38° 2% –
6 AM Sunny 37° 37° 0% – Calm 100% 37° 2% –
7 AM Sunny 36° 36° 0% – Calm 100% 36° 2% –
8 AM Sunny 38° 38° 0% – Calm 96% 37° 1% –
9 AM Sunny 43° 43° 0% – Calm 86% 39° 1% –
10 AM Sunny 50° 50° 0% – Calm 74% 42° 1% –
11 AM Sunny 57° 57° 0% – Calm 64% 45° 1% –
12 PM Sunny 62° 62° 0% – W 1 56% 46° 1% –
1 PM Sunny 65° 65° 0% – W 1 48% 45° 1% –
2 PM Sunny 67° 67° 0% – W 2 45% 45° 3% –
3 PM Sunny 69° 69° 0% – W 2 42% 45° 3% –
4 PM Sunny 69° 69° 0% – W 1 42% 45° 3% –
5 PM Sunny 68° 68° 0% – W 1 44% 45° 3% –
6 PM Clear 65° 65° 0% – W 1 48% 45° 3% –
7 PM Clear 61° 61° 0% – Calm 58% 46° 3% –
8 PM Mostly Clear 57° 57° 0% – Calm 67% 46° 20% –
9 PM Mostly Clear 54° 54° 0% – Calm 74% 46° 20% –
10 PM Mostly Clear 51° 51° 0% – Calm 80% 45° 20% –
11 PM Mostly Clear 49° 49° 0% – Calm 86% 45° 20% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 47° 47° 0% – Calm 93% 45° 20% –
1 AM Mostly Clear 47° 47° 0% – Calm 93% 45° 20% –
2 AM Mostly Clear 46° 46° 0% – Calm 96% 45° 23% –
3 AM Mostly Clear 46° 46° 0% – Calm 93% 44° 23% –
4 AM Mostly Clear 45° 45° 0% – NW 1 96% 44° 23% –
5 AM Mostly Clear 45° 45° 0% – NW 1 93% 43° 23% –
6 AM Sunny 44° 44° 0% – N 1 96% 43° 23% –
7 AM Sunny 43° 43° 0% – N 2 100% 43° 23% –
8 AM Mostly Sunny 44° 44° 0% – N 2 96% 43° 27% –
9 AM Mostly Sunny 48° 48° 0% – N 2 86% 44° 27% –
10 AM Mostly Sunny 54° 54° 0% – N 2 74% 46° 27% –
11 AM Mostly Sunny 59° 59° 0% – N 2 64% 47° 27% –
12 PM Mostly Sunny 62° 62° 0% – N 2 60% 48° 27% –
1 PM Mostly Sunny 65° 65° 0% – N 3 54% 48° 27% –
2 PM Mostly Sunny 66° 66° 0% – N 3 52% 48° 42% –
3 PM Mostly Sunny 67° 67° 0% – N 3 49% 47° 42% –
4 PM Mostly Sunny 67° 67° 0% – N 3 49% 47° 42% –
5 PM Mostly Sunny 66° 66° 0% – NE 3 48% 46° 42% –
6 PM Partly Cloudy 64° 64° 0% – NE 3 54% 47° 42% –
7 PM Partly Cloudy 60° 60° 0% – NE 3 64% 48° 42% –
8 PM Mostly Cloudy 57° 57° 0% – E 3 72% 48° 56% –
9 PM Mostly Cloudy 54° 54° 0% – E 3 77% 47° 56% –
10 PM Mostly Cloudy 52° 52° 0% – E 3 80% 46° 56% –
11 PM Mostly Cloudy 50° 49° 0% – NE 3 83% 45° 56% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 49° 48° 0% – E 3 86% 45° 56% –
1 AM Mostly Cloudy 48° 47° 0% – E 3 86% 44° 56% –
2 AM Mostly Cloudy 48° 47° 1% – E 3 86% 44° 64% –
3 AM Mostly Cloudy 47° 46° 1% – E 3 86% 43° 64% –
4 AM Mostly Cloudy 47° 46° 1% – E 3 86% 43° 64% –
5 AM Mostly Cloudy 46° 45° 1% – E 3 86% 42° 64% –
6 AM Partly Sunny 45° 44° 1% – E 3 86% 41° 64% –
7 AM Partly Sunny 44° 42° 1% – E 3 89% 41° 64% –
8 AM Mostly Cloudy 45° 44° 1% – E 3 86% 41° 75% –
9 AM Mostly Cloudy 48° 47° 1% – SE 3 80% 42° 75% –
10 AM Mostly Cloudy 53° 53° 1% – SE 3 69% 43° 75% –
11 AM Mostly Cloudy 57° 57° 1% – S 3 G8 62% 44° 75% –
12 PM Mostly Cloudy 60° 60° 1% – S 3 G9 58% 45° 75% –
1 PM Mostly Cloudy 62° 62° 1% – S 5 54% 45° 75% –
2 PM Partly Sunny 63° 63° 0% – S 5 52% 45° 66% –
3 PM Partly Sunny 64° 64° 0% – S 5 48% 44° 66% –
4 PM Partly Sunny 65° 65° 0% – S 5 45% 43° 66% –
5 PM Partly Sunny 64° 64° 0% – S 5 46% 43° 66% –
6 PM Mostly Cloudy 62° 62° 0% – S 3 52% 44° 66% –
7 PM Mostly Cloudy 59° 59° 0% – S 3 62% 46° 66% –
8 PM Mostly Cloudy 56° 56° 3% – S 2 72% 47° 64% –
9 PM Mostly Cloudy 53° 53° 3% – S 2 80% 47° 64% –
10 PM Mostly Cloudy 51° 51° 3% – SE 2 83% 46° 64% –
11 PM Mostly Cloudy 49° 49° 3% – SE 2 86% 45° 64% –

National Weather Service forecast updated 5 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 4Search index and reflects what the press published. Terms of use.