Weather forecast for tomorrow
Witmer, PA

Weather forecast for tomorrow

Thursday, Jun 19.

PM Thunderstorms
5:34 am

8:38 pm
EDT
PM Thunderstorms
88°F / 63°F
  • Wind: 14mph WSW
  • Humidity: 70%
  • Precip. probability: 45%
  • Precipitation: 0.31"
  • UV index: 9
On Thursday, in Witmer, rain with scattered lightning is expected during the afternoon.
The chance of rain for tomorrow is low, and light precipitation is forecasted. The temperature will fluctuate from a high of a hot 87.8°F to a low of a comfortable 62.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a fiery hot 100.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature will be higher and more in tune with July's average of 82.8°F than with June's.
Sunrise will be at 5:34 am and sunset at 8:38 pm; tomorrow's daylight will last for 15h and 4min.

Frequently asked questions

What is the weather forecast for Witmer for tomorrow?
Tomorrow, thunderstorms are forecasted to develop with occasional lightning.
Will it rain tomorrow?
With a probability of 45%, light precipitation of 0.31" is predicted.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 87.8°F, while the minimum temperature will be 62.6°F. The maximum heat index, which measures the combined effect of heat and moisture, is assessed at 100.4°F.
The highest temperature will be noticeably higher than the average maximum of 77.9°F in June. The lowest temperature will be in line with the average low of 59.9°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Witmer, sunrise will be at 5:34 am and sunset at 8:38 pm (EDT).
How long will the day be tomorrow?
In Witmer, the length of the day tomorrow will be 15h and 4min.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SW
  • Pressure: 29.85"Hg
  • Humidity: 92%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 5mi
2 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 94%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 6mi
4 am
  • 72°F
  • Feels like:
    75°F
Mostly Clear
Mostly Clear
  • Wind: 4mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 93%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 5:34 am
6 am
  • 72°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 6mi
8 am
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.85"Hg
  • Humidity: 88%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Pressure: 29.83"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 86°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 63%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 60%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 65%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 12mph W
  • Pressure: 29.77"Hg
  • Humidity: 68%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph W
  • Pressure: 29.8"Hg
  • Humidity: 71%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 8mi
Sunset: 8:38 pm
10 pm
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph WNW
  • Pressure: 29.83"Hg
  • Humidity: 76%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, weather will be unstable, and a mix of cloud-filled, rain-soaked, lightning-active and bright weather is expected.
With minimal precipitation of 0.04", rain is anticipated at 3 pm and 5 pm.
The temperature will be between a minimum of 71.6°F and a maximum of 86°F. The feels-like temperature will vary between the lowest temperature of 73.4°F and the highest temperature of 93.2°F. The hottest part of the day will be from noon to 3 pm.
The expected temperature aligns more with July's average high than with June's 77.9°F. The temperature low is forecasted to be similar to the usual June value of 59.9°F.
Updated: Jun 18, 2025 @ 06:33:07 UTC
Published by: Weather U.S. | About Us
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