Allentown, PA 18109 Hourly Weather

Lehigh County6:28 AM EDT40.64°N, 75.44°W
Freeze Warning until 9:00 AM Sat

Next 48 hours

6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sun Oct 25 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Mon Oct 26 12 AM 3 AM 30° 40° 50° 60° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2418 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 AM Areas Of Frost 33° 30° 0% 0.00 in N 5 75% 26° 29% 0
7 AM Areas Of Frost 33° 30° 0% 0.00 in N 5 75% 26° 26% 0
8 AM Areas Of Frost 35° 31° 0% 0.00 in N 5 72% 27° 25% 0
9 AM Mostly Sunny 40° 37° 0% 0.00 in NE 5 62% 28° 28% 1
10 AM Mostly Sunny 47° 45° 0% 0.00 in NE 5 51% 30° 27% 2
11 AM Sunny 52° 52° 0% 0.00 in E 5 46% 32° 24% 3
12 PM Sunny 55° 55° 0% 0.00 in Calm 43% 33° 22% 3
1 PM Sunny 59° 59° 0% 0.00 in Calm 36% 32° 24% 3
2 PM Mostly Sunny 60° 60° 0% 0.00 in SW 5 36% 33° 27% 3
3 PM Sunny 61° 61° 0% 0.00 in SW 5 G10 35% 33° 24% 2
4 PM Sunny 62° 62° 0% 0.00 in SW 5 G12 35% 34° 21% 1
5 PM Sunny 61° 61° 0% 0.00 in SW 5 G12 36% 34° 20% 0
6 PM Mostly Clear 58° 58° 0% 0.00 in SW 5 G10 39% 33° 19% 0
7 PM Mostly Clear 54° 54° 0% 0.00 in SW 5 G10 43% 32° 20% 0
8 PM Mostly Clear 47° 44° 0% 0.00 in SW 5 G12 53% 31° 18% 0
9 PM Mostly Clear 45° 42° 0% 0.00 in SW 5 G10 55% 30° 10% 0
10 PM Mostly Clear 42° 38° 0% 0.00 in SW 5 62% 30° 12% 0
11 PM Patchy Frost 40° 37° 0% 0.00 in SW 5 70% 31° 14% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Frost 38° 36° 0% 0.00 in W 5 76% 31° 13% 0
1 AM Areas Of Frost 37° 34° 0% 0.00 in W 5 82% 32° 13% 0
2 AM Areas Of Frost 36° 32° 0% 0.00 in NW 5 89% 33° 12% 0
3 AM Areas Of Frost 35° 31° 0% 0.00 in NW 5 96% 34° 12% 0
4 AM Areas Of Frost 34° 30° 0% 0.00 in NW 5 100% 34° 11% 0
5 AM Widespread Frost 33° 29° 0% 0.00 in NW 5 100% 33° 11% 0
6 AM Widespread Frost 32° 27° 0% 0.00 in NW 5 100% 32° 11% 0
7 AM Widespread Frost 32° 27° 0% 0.00 in NW 5 100% 32° 11% 0
8 AM Areas Of Frost 34° 30° 0% 0.00 in NW 5 100% 34° 12% 0
9 AM Patchy Frost 39° 36° 0% 0.00 in NW 5 89% 36° 12% 1
10 AM Sunny 47° 45° 0% 0.00 in N 5 68% 37° 11% 2
11 AM Sunny 54° 54° 0% 0.00 in N 5 57% 39° 11% 3
12 PM Sunny 58° 58° 0% 0.00 in W 5 49% 39° 11% 3
1 PM Sunny 61° 61° 0% 0.00 in W 5 G10 42% 38° 11% 4
2 PM Sunny 63° 63° 0% 0.00 in W 5 G12 38% 37° 11% 3
3 PM Sunny 65° 65° 0% 0.00 in W 5 G12 35% 37° 11% 2
4 PM Sunny 65° 65° 0% 0.00 in SW 5 G12 37% 38° 11% 1
5 PM Sunny 63° 63° 0% 0.00 in SW 5 G12 41% 39° 11% 0
6 PM Mostly Clear 59° 59° 0% 0.00 in SW 5 G10 47% 39° 11% 0
7 PM Mostly Clear 54° 54° 0% 0.00 in W 5 54% 38° 10% 0
8 PM Mostly Clear 49° 47° 0% 0.00 in W 5 66% 38° 10% 0
9 PM Mostly Clear 46° 44° 0% 0.00 in W 5 71% 37° 10% 0
10 PM Mostly Clear 44° 41° 0% 0.00 in W 5 76% 37° 11% 0
11 PM Mostly Clear 42° 39° 0% 0.00 in N 5 82% 37° 11% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 41° 38° 0% 0.00 in W 5 82% 36° 13% 0
1 AM Mostly Clear 40° 37° 0% 0.00 in W 5 85% 36° 15% 0
2 AM Mostly Clear 39° 36° 0% 0.00 in W 5 85% 35° 17% 0
3 AM Mostly Clear 38° 34° 0% 0.00 in W 5 89% 35° 15% –
4 AM Mostly Clear 38° 34° 0% 0.00 in W 5 G10 89% 35° 13% –
5 AM Mostly Clear 37° 32° 0% 0.00 in W 5 G10 89% 34° 11% –
6 AM Sunny 36° 31° 0% 0.00 in W 5 G10 92% 34° 11% –
7 AM Sunny 35° 30° 0% 0.00 in W 5 G10 92% 33° 11% –
8 AM Sunny 37° 32° 0% – W 5 G10 89% 34° 11% –
9 AM Sunny 42° 38° 0% – W 5 G10 82% 37° 11% –
10 AM Sunny 50° 48° 0% – W 5 G10 68% 40° 10% –
11 AM Sunny 57° 57° 0% – N 5 G10 59% 43° 10% –
12 PM Sunny 62° 62° 0% – W 5 G12 52% 44° 10% –
1 PM Sunny 65° 65° 0% – W 5 G13 46% 44° 11% –
2 PM Sunny 68° 68° 0% – W 5 G14 42% 44° 11% –
3 PM Sunny 69° 69° 0% – W 5 G14 42% 45° 11% –
4 PM Sunny 70° 70° 0% – W 5 G14 42% 46° 11% –
5 PM Sunny 68° 68° 0% – W 5 G14 47% 47° 11% –
6 PM Mostly Clear 65° 65° 0% – W 5 G14 52% 47° 12% –
7 PM Mostly Clear 60° 60° 0% – NW 5 G13 60% 46° 13% –
8 PM Clear 59° 59° 0% – Calm 72% 50° 4% –
9 PM Clear 56° 56° 0% – Calm 80% 50° 4% –
10 PM Clear 54° 54° 0% – Calm 86% 50° 4% –
11 PM Clear 52° 52° 0% – Calm 89% 49° 4% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 50° 50° 0% – Calm 93% 48° 4% –
1 AM Clear 49° 49° 0% – Calm 93% 47° 4% –
2 AM Mostly Clear 48° 48° 0% – Calm 93% 46° 6% –
3 AM Mostly Clear 47° 47° 0% – Calm 93% 45° 6% –
4 AM Mostly Clear 46° 46° 0% – Calm 96% 45° 6% –
5 AM Mostly Clear 46° 46° 0% – Calm 93% 44° 6% –
6 AM Sunny 45° 45° 0% – Calm 93% 43° 6% –
7 AM Sunny 44° 44° 0% – Calm 93% 42° 6% –
8 AM Sunny 45° 45° 0% – Calm 89% 42° 11% –
9 AM Sunny 48° 47° 0% – N 5 83% 43° 11% –
10 AM Sunny 52° 52° 0% – N 5 71% 43° 11% –
11 AM Sunny 56° 56° 0% – N 5 G10 64% 44° 11% –
12 PM Sunny 59° 59° 0% – N 5 G10 57% 44° 11% –
1 PM Sunny 61° 61° 0% – N 5 51% 43° 11% –
2 PM Sunny 62° 62° 0% – N 5 48% 42° 10% –
3 PM Sunny 63° 63° 0% – N 5 44% 41° 10% –
4 PM Sunny 64° 64° 0% – Calm 41% 40° 10% –
5 PM Sunny 63° 63° 0% – Calm 43% 40° 10% –
6 PM Mostly Clear 61° 61° 0% – Calm 46% 40° 10% –
7 PM Mostly Clear 58° 58° 0% – Calm 53% 41° 10% –
8 PM Mostly Clear 54° 54° 0% – Calm 61% 41° 23% –
9 PM Mostly Clear 51° 51° 0% – Calm 68% 41° 23% –
10 PM Mostly Clear 48° 48° 0% – Calm 77% 41° 23% –
11 PM Mostly Clear 45° 45° 0% – Calm 82% 40° 23% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 43° 43° 0% – Calm 86% 39° 23% –
1 AM Mostly Clear 41° 41° 0% – Calm 89% 38° 23% –
2 AM Partly Cloudy 40° 40° 0% – Calm 89% 37° 30% –
3 AM Partly Cloudy 39° 39° 0% – Calm 89% 36° 30% –
4 AM Partly Cloudy 39° 39° 0% – Calm 89% 36° 30% –
5 AM Partly Cloudy 39° 39° 0% – Calm 89% 36° 30% –
6 AM Mostly Sunny 38° 38° 0% – Calm 92% 36° 30% –
7 AM Mostly Sunny 38° 38° 0% – Calm 92% 36° 30% –
8 AM Partly Sunny 39° 39° 3% – Calm 89% 36° 57% –
9 AM Partly Sunny 42° 42° 3% – Calm 82% 37° 57% –
10 AM Partly Sunny 47° 47° 3% – Calm 74% 39° 57% –
11 AM Partly Sunny 51° 51° 3% – Calm 66% 40° 57% –
12 PM Partly Sunny 54° 54° 3% – Calm 61% 41° 57% –
1 PM Partly Sunny 56° 56° 3% – Calm 57% 41° 57% –
2 PM Partly Sunny 58° 58° 3% – Calm 53% 41° 57% –
3 PM Partly Sunny 60° 60° 3% – Calm 49% 41° 57% –
4 PM Partly Sunny 60° 60° 3% – Calm 47% 40° 57% –
5 PM Partly Sunny 60° 60° 3% – Calm 47% 40° 57% –
6 PM Mostly Cloudy 58° 58° 3% – Calm 53% 41° 57% –
7 PM Mostly Cloudy 56° 56° 3% – Calm 62% 43° 57% –
8 PM Mostly Cloudy 53° 53° 1% – Calm 71% 44° 52% –
9 PM Mostly Cloudy 50° 50° 1% – Calm 80% 44° 52% –
10 PM Mostly Cloudy 48° 48° 1% – Calm 86% 44° 52% –
11 PM Mostly Cloudy 46° 46° 1% – Calm 93% 44° 52% –
Thursday, October 2922 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 45° 45° 1% – Calm 96% 44° 52% –
1 AM Mostly Cloudy 44° 44° 1% – Calm 96% 43° 52% –
2 AM Partly Cloudy 43° 43° 0% – Calm 100% 43° 49% –
3 AM Partly Cloudy 42° 42° 0% – Calm 100% 42° 49% –
4 AM Partly Cloudy 42° 42° 0% – Calm 100% 42° 49% –
5 AM Partly Cloudy 42° 42° 0% – Calm 100% 42° 49% –
6 AM Mostly Sunny 41° 41° 0% – Calm 100% 41° 49% –
7 AM Mostly Sunny 41° 41° 0% – Calm 100% 41° 49% –
8 AM Mostly Sunny 42° 42° 3% – Calm 100% 42° 50% –
9 AM Mostly Sunny 46° 46° 3% – Calm 89% 43° 50% –
10 AM Mostly Sunny 50° 50° 3% – Calm 83% 45° 50% –
11 AM Mostly Sunny 55° 55° 3% – Calm 74% 47° 50% –
12 PM Mostly Sunny 58° 58° 3% – Calm 69% 48° 50% –
1 PM Mostly Sunny 61° 61° 3% – Calm 62% 48° 50% –
2 PM Mostly Sunny 63° 63° 2% – Calm 58% 48° 42% –
3 PM Mostly Sunny 65° 65° 2% – Calm 54% 48° 42% –
4 PM Mostly Sunny 65° 65° 2% – Calm 52% 47° 42% –
5 PM Mostly Sunny 65° 65° 2% – Calm 52% 47° 42% –
6 PM Partly Cloudy 63° 63° 2% – Calm 58% 48° 42% –
7 PM Partly Cloudy 60° 60° 2% – Calm 64% 48° 42% –
8 PM Partly Cloudy 57° 57° 2% – Calm 75% 49° 37% –
9 PM Partly Cloudy 54° 54° 2% – Calm 83% 49° 37% –

National Weather Service forecast updated 1 day 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.