Weather forecast for 10 daysRiver, IN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSSW 193°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:56 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
On Sunday, in River, the weather remains calm, bright, and sunny.
The day will see a remarkable high of a comfortable 62.6°F, sharply contrasting with a low of a cold 33.8°F.
Tomorrow's top temperature is set to align with the common October high of 61.5°F.
Sunrise will be at 7:56 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 73°C.
Coldest day: tomorrow 63°C.

Chance of precipitation

Highest chance: Wednesday - Saturday 7%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 34°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphS 185°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 7:55 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 63°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSSW 193°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:56 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphSSE 153°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:57 am EDT
  • Sunset: 6:55 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphENE 67°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:59 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphENE 74°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 8:00 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphNE 43°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 8:01 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphE 88°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 8:02 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 70°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphESE 109°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 8:03 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 73°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 179°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 8:04 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNW 319°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 8:05 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
It is expected that primarily clear and occasionally overcast weather is predicted.
Rainfall is not forecasted in River in the upcoming period.
In the upcoming days, the highest temperature will range between 62.6°F and 73.4°F, while the low temperature range extends from 33.8°F to 44.6°F.
With the highest temperature of 73.4°F, next Sunday will be the warmest day; the lowest daytime temperature of the period will be reached on Sunday, peaking at 62.6°F.
Updated: Oct 18, 2026 @ 02:19:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect consistent sunshine and open skies.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 33.8°F.
The highest temperature will be in line with the average maximum of 61.5°F in October. The lowest temperature will be uncommonly lower than the average low of 45.5°F.

On Sunday, in River, sunrise will be at 7:56 am and sunset at 6:57 pm (EDT).

In River, tomorrow, there will be 11h and 1min of daylight.