Weather Tomorrow

Weather Tomorrow in Allentown, PA

Friday, July 10, 2026

85°Low 70°FColdHot
Foggy

Precip chance

55%

Wind

0-10 mph

Humidity

84%

Feels like

83–72°F

Rain forecast

Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 55% around 6 PM.

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

70°Temperature trend85°
TimeTempConditionRain %Wind
4 AM72°FPatchy Fog
7%
0 mph
5 AM71°FPatchy Fog
4%
0 mph
6 AM71°FPatchy Fog
2%
0 mph
7 AM71°FPatchy Fog
2%
0 mph
8 AM70°FPatchy Fog
2%
0 mph
9 AM70°FPatchy Fog
3%
5 mph W
10 AM70°FPatchy Fog
3%
5 mph W
11 AM71°FPatchy Fog
3%
5 mph W
12 PM73°FMostly Sunny
4%
5 mph W
1 PM76°FMostly Sunny
4%
5 mph W
2 PM79°FMostly Sunny
4%
5 mph W
3 PM82°FMostly Sunny
4%
5 mph W
4 PM84°FMostly Sunny
4%
5 mph W
5 PM84°FPartly Sunny
4%
10 mph W
6 PM85°FShowers And Thunderstorms Likely
55%
10 mph W
7 PM84°FShowers And Thunderstorms Likely
55%
10 mph W
8 PM83°FShowers And Thunderstorms Likely
55%
10 mph W
9 PM82°FShowers And Thunderstorms Likely
55%
10 mph W
10 PM81°FShowers And Thunderstorms Likely
55%
5 mph W
11 PM80°FShowers And Thunderstorms Likely
55%
5 mph W
12 AM78°FSlight Chance Rain Showers
20%
5 mph NW
1 AM76°FSlight Chance Rain Showers
20%
5 mph NW
2 AM74°FSlight Chance Rain Showers
20%
5 mph NW
3 AM72°FSlight Chance Rain Showers
20%
5 mph NW

Precipitation Timeline

100%
50%
55%
4a10a4p10p
<20%20-50%50-70%>70%

What to Wear Tomorrow

Hot — wear breathable, light clothing

Clothing

  • Light t-shirt or tank top
  • Shorts or light skirt
  • Hat for sun protection

Footwear

Sandals or breathable sneakers

Accessories

  • Umbrella
  • Sunscreen

Conditions

High: 85°F

Low: 70°F

Wind: 0-10 mph

Rain: 55%

Rain expected around 6 PM — carry an umbrella.

Best Time to Be Outside Tomorrow

10 AM – 11 AM99

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

4a10a4p10p

More for Allentown, PA

Forecast by ZIP in Allentown

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Frequently Asked Questions

What is the weather forecast for tomorrow in Allentown, PA?
Tomorrow in Allentown: High of 85°F, Low of 70°F. Foggy with 55% chance of precipitation. Wind 0-10 mph.
Will it rain tomorrow in Allentown?
Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 55% around 6 PM.
What should I wear tomorrow in Allentown?
With a high of 85°F and low of 70°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.