Weather forecast for 10 daysMiddletown, IL

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 57°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSW 212°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:11 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
Today, on Saturday, October 17, sunny conditions are expected to continue.
Temperatures are anticipated to range from a maximum of a moderate 57.2°F to a minimum of an icy 37.4°F.
Today, the maximum temperature is anticipated to be a couple of degrees lower than the common October peak of 63.7°F.
Sunrise was at 7:11 am and sunset will be at 6:15 pm; the daylight will last for 11h and 5min.

Sunday Oct 18, 2026

  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphS 180°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:12 am CDT
  • Sunset: 6:14 pm CDT
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On Sunday, in Middletown, skies will stay clear and sunny.
Day and night temperatures will contrast sharply, from a maximum of a breezy 66.2°F to a minimum of an icy 37.4°F.
Tomorrow's temperature is expected to match October's standard peak of 63.7°F.
Sunrise will be at 7:12 am and sunset at 6:14 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 79°C.
Coldest day: today 57°C.

Chance of precipitation

Highest chance: Monday 26.10. 10%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 57°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSW 212°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:11 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphS 180°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:12 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSSE 162°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:13 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSE 130°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 183°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 79°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSE 134°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 79°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSE 124°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 79°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphSE 146°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 79°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSW 196°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 75°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSE 124°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:21 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
Over the next ten days, conditions will reflect that a combination of sun-filled and gloomy weather is forecasted.
Rainfall is not anticipated in Middletown in the upcoming days.
There will be a considerable variation in temperature across the forecast period. The maximum temperature will vary between 57.2°F and 78.8°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 37.4°F to 50°F.
Thursday through next Sunday, with the highest temperature of 78.8°F, will be the warmest days; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 17, 2026 @ 17:55:51 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, conditions remain stable and sunny, with little cloud presence.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
The highest temperature today will be a few degrees lower than the average maximum temperature in October. The lowest temperature today will be notably lower than the average low of 47.3°F.

On Saturday, in Middletown, sunrise was at 7:11 am and sunset will be at 6:15 pm (CDT).

In Middletown, the length of the day today will be 11h and 5min.

On Sunday, conditions remain stable and sunny, with little cloud presence.

Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 37.4°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 47.3°F.

On Sunday, in Middletown, sunrise will be at 7:12 am and sunset at 6:14 pm (CDT).

Tomorrow, the daylight will last for 11h and 2min.