Currently: 12 °C. Light rain. Mostly cloudy. (Weather station: Lehigh Valley International Airport, USA). See more current weather
Allentown Extended Forecast with high and low temperatures
2 Week Extended Forecast in Allentown, Pennsylvania, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
|
Fri
Dec 19 |
|
13 / -3 °C | Rain. Cloudy. | 0 °C | 31 km/h | ↑ | 71% | 99% | 20.9 mm | 0 (Low) | 7:21 am | 4:37 pm |
|
Sat
Dec 20 |
|
2 / -3 °C | Cloudy. | -2 °C | 11 km/h | ↑ | 56% | 0% | 0.0 mm | 0 (Low) | 7:21 am | 4:37 pm |
|
Sun
Dec 21 |
|
6 / -3 °C | Partly cloudy. | -1 °C | 27 km/h | ↑ | 48% | 0% | 0.0 mm | 0 (Low) | 7:22 am | 4:38 pm |
|
Mon
Dec 22 |
|
2 / -4 °C | Light snow late. Afternoon clouds. | -3 °C | 14 km/h | ↑ | 41% | 38% | 3.1 mm | 0 (Low) | 7:22 am | 4:38 pm |
|
Tue
Dec 23 |
|
2 / -3 °C | Light snow. Overcast. | -4 °C | 17 km/h | ↑ | 71% | 47% | 20.7 mm | 0 (Low) | 7:23 am | 4:39 pm |
|
Wed
Dec 24 |
|
6 / -2 °C | Cloudy. | 2 °C | 16 km/h | ↑ | 66% | 0% | 0.0 mm | 0 (Low) | 7:23 am | 4:39 pm |
|
Thu
Dec 25 |
|
5 / -2 °C | Sprinkles. Overcast. | 3 °C | 6 km/h | ↑ | 91% | 22% | 2.0 mm | 0 (Low) | 7:23 am | 4:40 pm |
|
Fri
Dec 26 |
|
9 / 4 °C | Rain. Cloudy. | 8 °C | 13 km/h | ↑ | 87% | 64% | 5.0 mm | 0 (Low) | 7:24 am | 4:41 pm |
|
Sat
Dec 27 |
|
11 / 4 °C | Broken clouds. | 7 °C | 17 km/h | ↑ | 63% | 5% | 0.0 mm | 0 (Low) | 7:24 am | 4:41 pm |
|
Sun
Dec 28 |
|
9 / 2 °C | Mostly cloudy. | 9 °C | 5 km/h | ↑ | 50% | 5% | 0.0 mm | 0 (Low) | 7:24 am | 4:42 pm |
|
Mon
Dec 29 |
|
9 / 1 °C | Breaks of sun late. | 7 °C | 13 km/h | ↑ | 64% | 5% | 0.0 mm | 0 (Low) | 7:25 am | 4:43 pm |
|
Tue
Dec 30 |
|
7 / 0 °C | Morning clouds. | 6 °C | 6 km/h | ↑ | 58% | 4% | 0.0 mm | 0 (Low) | 7:25 am | 4:44 pm |
|
Wed
Dec 31 |
|
7 / 0 °C | Partly cloudy. | 5 °C | 10 km/h | ↑ | 82% | 53% | 0.2 mm | 0 (Low) | 7:25 am | 4:44 pm |
|
Thu
Jan 1 |
|
6 / 2 °C | Morning clouds. | 1 °C | 27 km/h | ↑ | 44% | 52% | 0.4 mm | 0 (Low) | 7:25 am | 4:45 pm |
|
Fri
Jan 2 |
|
6 / 1 °C | Light snow late. Mostly cloudy. | 4 °C | 12 km/h | ↑ | 34% | 53% | 7.7 mm | 0 (Low) | 7:25 am | 4:46 pm |
| * Updated Thursday, December 18, 2025 10:24:06 pm Allentown time - Weather by CustomWeather, © 2025 | ||||||||||||