Weather forecast for tomorrowFountain County, IN

Weather forecast for tomorrow

Sunday Oct 18, 2026

64°F
34°F

Sunny

Precip. probability: 5%
Precipitation: 0"
Wind: 10mphS 184°
Humidity: 53%
UV index: 4
Sunrise: 8:03 am EDT
Sunset: 7:05 pm EDT
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On Sunday, October 18, the weather remains calm, bright, and sunny.
Day and night temperatures will contrast sharply, from a maximum of a comfortable 64.4°F to a minimum of a cold 33.8°F.
Sunrise will be at 8:03 am and sunset at 7:05 pm; tomorrow's daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 63°C.
Coldest hour: 6 am 36°C.

Chance of precipitation

Highest chance: 6 am - 9 am 4%.

Hourly weather forecast

12 am

37°F
Feels like:
37°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 1mphSSE 153°
Humidity: 85%
Pressure: 30.47"Hg
Visibility: 10mi
UV index: 0
details ▼

2 am

37°F
Feels like:
37°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphSSE 160°
Humidity: 80%
Pressure: 30.47"Hg
Visibility: 10mi
UV index: 0
details ▼

4 am

36°F
Feels like:
36°F

Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 2mphSSE 167°
Humidity: 84%
Pressure: 30.5"Hg
Visibility: 10mi
UV index: 0
details ▼

6 am

36°F
Feels like:
36°F

Clear

Precip. probability: 4%
Precipitation: 0"
Wind: 2mphS 170°
Humidity: 84%
Pressure: 30.5"Hg
Visibility: 10mi
UV index: 0
details ▼

8 am

36°F
Feels like:
36°F

Clear

Precip. probability: 5%
Precipitation: 0"
Wind: 3mphS 173°
Humidity: 87%
Pressure: 30.53"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunrise: 8:03 am

10 am

45°F
Feels like:
43°F

Sunny

Precip. probability: 1%
Precipitation: 0"
Wind: 6mphS 178°
Humidity: 69%
Pressure: 30.53"Hg
Visibility: 10mi
UV index: 1
details ▼

12 pm

55°F
Feels like:
54°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 9mphSSW 194°
Humidity: 46%
Pressure: 30.5"Hg
Visibility: 10mi
UV index: 3
details ▼

2 pm

61°F
Feels like:
61°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 9mphSSW 192°
Humidity: 36%
Pressure: 30.45"Hg
Visibility: 10mi
UV index: 4
details ▼

4 pm

64°F
Feels like:
63°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 8mphS 183°
Humidity: 33%
Pressure: 30.42"Hg
Visibility: 10mi
UV index: 2
details ▼

6 pm

63°F
Feels like:
63°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphS 179°
Humidity: 35%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 7:05 pm

8 pm

54°F
Feels like:
54°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 3mphSSE 163°
Humidity: 56%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

48°F
Feels like:
48°F

Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 3mphSSE 157°
Humidity: 70%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

Tomorrow, on Sunday, primarily bright and sunny weather is anticipated.
The temperature will vary between a minimum of 35.6°F and a maximum of 64.4°F. The warmest part of the day is anticipated around 4 pm.

Updated: Oct 18, 2026 @ 02:28:53 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate