Allentown Weather Tomorrow

22°

Fog, feels like 21°.

Allentown, Pennsylvania, United States · Wednesday, 4 November 2026

Low/High

9°/22°

Humidity

77%

Chance of rain

Wind

15.1 km/h

3.5

Temperature Tomorrow

Allentown Weather Tomorrow by Time of Day

Allentown Weather Tomorrow by Time of Day
Time of day	Weather	Temperature	Chance of rain
Morning	Overcast	9–19°C	0%
Afternoon	Clear sky	21–22°C	0%
Evening	Overcast	15–18°C	0%
Night	Overcast	13–14°C	0%

Allentown Weather Tomorrow — Wednesday, 4 November 2026

Allentown Weather Tomorrow — Wednesday, 4 November 2026
Date	Low/High	Weather	Chance of rain	Wind	Summary
Wed 4 Nov	9 °/22 °	Fog	0%	15 km/h	Wed 4 Nov Weather Low/High9°/22° Humidity77% Pressure1007 hPa Sunrise/Sunset 06:35 16:55

Allentown Hourly Weather Tomorrow

Allentown Hourly Weather Tomorrow
Time	Weather	Temperature	Feels like	Rain	Humidity	Wind
Wednesday, 4 November 2026
00:00	Mostly clear	12°	11°	0%	83%	3 km/h
01:00	Overcast	11°	10°	0%	83%	3 km/h
02:00	Overcast	10°	10°	0%	86%	3 km/h
03:00	Overcast	10°	9°	0%	86%	2 km/h
04:00	Overcast	9°	8°	0%	88%	5 km/h
05:00	Overcast	9°	8°	0%	88%	1 km/h
06:00	Overcast	9°	8°	0%	87%	1 km/h
07:00	Overcast	9°	7°	0%	89%	5 km/h
08:00	Overcast	10°	10°	0%	97%	2 km/h
09:00	Clear sky	14°	14°	0%	86%	2 km/h
10:00	Clear sky	17°	17°	0%	77%	4 km/h
11:00	Clear sky	19°	19°	0%	68%	8 km/h
12:00	Clear sky	21°	20°	0%	61%	10 km/h
13:00	Clear sky	22°	20°	0%	57%	15 km/h
14:00	Mostly clear	22°	21°	0%	55%	15 km/h
15:00	Overcast	22°	21°	0%	56%	15 km/h
16:00	Overcast	21°	20°	0%	56%	13 km/h
17:00	Overcast	18°	17°	0%	64%	7 km/h
18:00	Overcast	16°	16°	0%	70%	7 km/h
19:00	Overcast	16°	15°	0%	74%	3 km/h
20:00	Overcast	15°	14°	0%	77%	3 km/h
21:00	Overcast	14°	13°	0%	81%	5 km/h
22:00	Overcast	13°	12°	0%	84%	7 km/h
23:00	Overcast	13°	12°	0%	86%	6 km/h

Summary

Tomorrow, Wednesday 4 November 2026, the weather in Allentown is forecast to be fog, with temperatures of 9–22°C and a chance of rain of up to 0%. It should stay mostly dry.

Updated at 22:48 local time, 3 November 2026

Allentown Hourly Temperature and Chance of Rain

Allentown Air Quality

Good · AQI 40

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)15

PM10 (µg/m³)17

O₃ (µg/m³)54

NO₂ (µg/m³)23

SO₂ (µg/m³)3.3

CO (µg/m³)283

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