Lehigh County (Allentown)
Tomorrow
Tomorrow weather in Lehigh County
Wednesday, August 20th, 2025
21°
Patchy rain possible
The weather tomorrow in Lehigh County will be much colder than today, with max temperatures up to 20°.
The rain will visit again tomorrow in Lehigh County and the expected precipitation are 1 mm.
21° / 15°
Temp
83%
Rain
11 km/h
Wind
93%
Humidity
Lehigh County Weather Pages
Lehigh County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Lehigh County tomorrow
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:17 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:52 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  | | | | |  |  |  |  | |  | | | | | | | | | |  | | | | | Next |
| temperatures | 18.9° | 18.4° | 18° | 17.6° | 17.3° | 17° | 16.9° | Sunrise | 17.2° | 17.7° | 18.2° | 18.9° | 19.5° | 19.8° | 20.2° | 20.1° | 20° | 19.9° | 19.1° | 18.4° | 17.8° | Sunset | 16.7° | 15.8° | 16.1° | 15.2° | |
| wind speed | 9 km/h | 7 km/h | 7 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 8 km/h | 9 km/h | 8 km/h | 7 km/h | 7 km/h | 8 km/h | 6 km/h | 4 km/h | 5 km/h | 8 km/h | 10 km/h | 12 km/h | 10 km/h | 9 km/h | 10 km/h | 9 km/h | 9 km/h | |||
| wind degree | 122° | 106° | 96° | 91° | 80° | 90° | 108° | 116° | 119° | 132° | 137° | 138° | 145° | 143° | 93° | 52° | 62° | 57° | 48° | 43° | 42° | 43° | 37° | 33° | |||
| wind direction | ESE | ESE | E | E | E | E | ESE | ESE | ESE | SE | SE | SE | SE | SE | E | NE | ENE | ENE | NE | NE | NE | NE | NE | NNE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 1.3 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 79% | 81% | 86% | 88% | 89% | 91% | 96% | 97% | 97% | 94% | 95% | 95% | 96% | 96% | 95% | 96% | 96% | 97% | 96% | 96% | 96% | 95% | 94% | 99% | |||
| dew point | 15.1° | 15.2° | 15.5° | 15.5° | 15.5° | 15.6° | 16° | 16.5° | 16.9° | 17.3° | 17.9° | 18.8° | 19.3° | 19.5° | 19.8° | 19.5° | 19.3° | 19.2° | 17.8° | 17.1° | 16.4° | 14.8° | 14° | 16.2° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 2 km | 2 km | 9 km | 10 km | 2 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 0 km | 0 km | 0 km | |||
| cloud cover | 96% | 66% | 76% | 100% | 85% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 1 | 1.4 | 2 | 1.3 | 1.3 | 2.5 | 2.4 | 1.2 | 0.5 | 0.1 | 0 | 0 | 0 | 0 |
Weather in Lehigh County tomorrow
The temperature tomorrow in Lehigh County is expected to be typical for this time of year, with a forecast of 21 °F, closely aligning with the historical average for August 20th.
temperatures
21 °F
rain
1.4 mm
wind
11 km/h
UV
Low
Lehigh County daylight overview ☀️
Tomorrow in Lehigh County, The sun rises at 06:17 and sets at 19:52, giving a total daylight duration of 13 hours and 35 minutes.
Top locations in Lehigh County
Select a location for an accurate weather forecast
More Locations Quick links
More Lehigh County weather pages
What to wear tomorrow in Lehigh County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Lehigh County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather tomorrow in Lehigh County - FAQ
What is the maximum temperature for tomorrow in Lehigh County?
The maximum temperature for tomorrow in Lehigh County is expected to be 21° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Lehigh County? 🌧️
Yes, there is a 83% chance of rain in Lehigh County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Lehigh County? 🌀
The wind in Lehigh County is expected to blow at 11 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Lehigh County tomorrow?
Given the forecast of 21 °F with a 83% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Lehigh County tomorrow.
What is the sunrise and sunset time for Lehigh County tomorrow?
The sun is expected to rise at 06:17 and set at 19:52 in Lehigh County.
How accurate is the weather forecast Lehigh County tomorrow? ✅
Lehigh County weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
You are here
Where is Lehigh County?Get accurate weather forecasts for Lehigh County, located at latitude 40.608 and longitude -75.49. Stay updated with localized weather information tailored for Lehigh County.
Found a mistake?
We appreciate your attention to details. Tell us here.