Weather forecast for 10 days
Macungie, PA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:30 am

8:37 pm
EDT
Partly Cloudy
88°F / 70°F
  • Wind: 7mph WSW
  • Humidity: 61%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Macungie, intermittent cloud cover is expected, allowing for some sunshine.
Rainfall is not predicted. The highest temperature will be a hot 87.8°F, while the lowest temperature will be an agreeable 69.8°F.
The temperature will be higher and more consistent with July's average high of 84°F than with June's usual.
Sunrise will be at 5:30 am and sunset at 8:37 pm; the daylight will last for 15h and 8min.

Sunday, Jun 22.

Partly Cloudy
5:30 am

8:38 pm
EDT
Partly Cloudy
90°F / 73°F
  • Wind: 8mph WSW
  • Humidity: 65%
  • Precip. probability: 11%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, the sky will feature a blend of clouds and sunshine.
Rainfall is not predicted. The temperature will fluctuate from a high of a blazing 89.6°F to a low of a moderately hot 73.4°F.
On Sunday, the hotter forecast high of 89.6°F matches July's pattern over June's.
Sunrise will be at 5:30 am and sunset at 8:38 pm; the daylight will last for 15h and 7min.

Frequently asked questions

What is the weather forecast for Macungie for Saturday?
On Saturday, in Macungie, moderate cloud cover will mix with sunshine throughout the day.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature in Macungie on Saturday?
On Saturday, the maximum temperature will be 87.8°F, while the minimum temperature will be 69.8°F.
What is the weather forecast for Macungie for Sunday?
On Sunday, high-altitude clouds may scatter across the sky, but the sun will still shine.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 89.6°F, while the minimum temperature will be 73.4°F.
What is the weather forecast for Macungie for the next ten days?
In Macungie, a combination of mostly clear, cloud-filled and lightning-active weather is anticipated for the next ten days.
Will it rain in the next ten days in Macungie?
Rainfall is expected on Tuesday through Thursday and next Thursday in Macungie. Thursday, with light precipitation of 0.35", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 73.4°F and 96.8°F, as the minimum temperature will range between 62.6°F and 75.2°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 73.4°F and 116.6°F.
What will be the hottest and the coldest days?
Next Tuesday will be the hottest day, with a maximum temperature of 96.8°F. Today is the coldest day, with a maximum temperature of 73.4°F.

Long-term weather forecast

TueJun 17.
  • 73°F
  • 66°F
Cloudy
Cloudy
  • Wind: 5mph SSE
  • Humidity: 93%
  • UV index: 4
  • Precip. probability: 16%
  • Precipitation: 0.16"
  • 5:29 am 8:36 pm EDT
WedJun 18.
  • 82°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SSW
  • Humidity: 85%
  • UV index: 6
  • Precip. probability: 43%
  • Precipitation: 0.16"
  • 5:29 am 8:37 pm EDT
ThuJun 19.
  • 88°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph WSW
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 52%
  • Precipitation: 0.35"
  • 5:29 am 8:37 pm EDT
FriJun 20.
  • 82°F
  • 64°F
Sunny
Sunny
  • Wind: 9mph WNW
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:30 am 8:37 pm EDT
SatJun 21.
  • 88°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:30 am 8:37 pm EDT
SunJun 22.
  • 90°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WSW
  • Humidity: 65%
  • UV index: 9
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:30 am 8:38 pm EDT
MonJun 23.
  • 95°F
  • 75°F
Sunny
Sunny
  • Wind: 7mph W
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:30 am 8:38 pm EDT
TueJun 24.
  • 97°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph WNW
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:31 am 8:38 pm EDT
WedJun 25.
  • 95°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph W
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:31 am 8:38 pm EDT
ThuJun 26.
  • 88°F
  • 68°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph WSW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 33%
  • Precipitation: 0.12"
  • 5:31 am 8:38 pm EDT
Looking ahead, conditions suggest a period of mostly clear, dull and storm-filled weather is anticipated.
Rainfall is predicted for Tuesday through Thursday and next Thursday.
Temperature fluctuation will be noticeable over the next several days. The temperature is expected to swing from 73.4°F up to 96.8°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 62.6°F and 75.2°F.
Expect the hottest day on next Tuesday, with temperatures peaking at 96.8°F; today is the coldest day, with a maximum temperature of 73.4°F.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and range between 73.4°F and a dangerously hot 116.6°F.
Updated: Jun 17, 2025 @ 15:40:43 UTC
Published by: Weather U.S. | About Us
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