Weather forecast for 10 days
Mount Summit, IN

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
6:11 am

9:15 pm
EDT
Partly Cloudy
91°F / 75°F
  • Wind: 16mph SSW
  • Humidity: 68%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
On Saturday, June 21, clouds will come and go, but expect bright periods in between.
Temperatures are forecasted to range from a maximum of a tropical 91.4°F to a minimum of a warm 75.2°F.
Conditions will lean hotter, as the high of 91.4°F is more representative of July's climate.
Sunrise will be at 6:11 am and sunset at 9:15 pm; the daylight will last for 15h and 4min.

Sunday, Jun 22.

Sunny
6:11 am

9:15 pm
EDT
Sunny
93°F / 75°F
  • Wind: 11mph SW
  • Humidity: 66%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Mount Summit, expect consistent sunshine and open skies.
The temperature variation is expected to range from a maximum of a hot 93.2°F to a minimum of a warm 75.2°F.
On Sunday, the hotter forecast high of 93.2°F matches July's pattern over June's.
Sunrise will be at 6:11 am and sunset at 9:15 pm; the daylight will last for 15h and 4min.

Frequently asked questions

What is the weather forecast for Mount Summit for Saturday?
On Saturday, sunlight and clouds will take turns dominating the sky.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 91.4°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Mount Summit for Sunday?
On Sunday, expect consistent sunshine and open skies.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 93.2°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Mount Summit for the next ten days?
In Mount Summit, a combination of sun-filled, overcast and stormy weather is predicted for the next ten days.
Will it rain in the next ten days?
With light precipitation of 0.16", rainfall is predicted for next Thursday through next Saturday in Mount Summit.
How hot will it be in the next ten days?
The maximum temperature will range between 78.8°F and 93.2°F, while the minimum temperature will range between 64.4°F and 75.2°F.
Including the humidity's impact, the maximum feel-like temperature will range between 78.8°F and 113°F.
What will be the hottest and the coldest days?
The hottest days will be Sunday through Tuesday, with a maximum of 93.2°F. Today is the coldest day, with a maximum temperature of 78.8°F.

Long-term weather forecast

ThuJun 19.
  • 79°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph NW
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:10 am 9:15 pm EDT
FriJun 20.
  • 84°F
  • 70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:11 am 9:15 pm EDT
SatJun 21.
  • 91°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph SSW
  • Humidity: 68%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:11 am 9:15 pm EDT
SunJun 22.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 11mph SW
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:11 am 9:15 pm EDT
MonJun 23.
  • 93°F
  • 75°F
Sunny
Sunny
  • Wind: 9mph SW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 10%
  • Precipitation: 0"
  • 6:11 am 9:15 pm EDT
TueJun 24.
  • 93°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SW
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:12 am 9:15 pm EDT
WedJun 25.
  • 91°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SW
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:12 am 9:16 pm EDT
ThuJun 26.
  • 90°F
  • 72°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SW
  • Humidity: 67%
  • UV index: 9
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • 6:12 am 9:16 pm EDT
FriJun 27.
  • 86°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SW
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 43%
  • Precipitation: 0.16"
  • 6:13 am 9:16 pm EDT
SatJun 28.
  • 82°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph WSW
  • Humidity: 74%
  • UV index: 8
  • Precip. probability: 47%
  • Precipitation: 0.16"
  • 6:13 am 9:16 pm EDT
Models point to a combination of sun-filled, cloud-filled and lightning-active weather is predicted.
With light precipitation of 0.16", rainfall is forecasted for next Thursday through next Saturday.
There will be a considerable variation in temperature throughout the forecast window. Highs will range from 78.8°F to 93.2°F, while the lowest temperature will be between 64.4°F and 75.2°F.
Sunday through Tuesday, with the highest temperature of 93.2°F, will be the hottest days in Mount Summit; today is the coldest day, with a maximum temperature of 78.8°F.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between 78.8°F and a life-threatening 113°F.
Updated: Jun 19, 2025 @ 15:43:14 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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