Weather forecast for 10 days
Decatur, IN

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Weather forecast for the weekend

Weather forecast - Saturday, Jan 25.

Cloudy
7:54 am

5:50 pm
EST
Cloudy
34°F / 25°F
  • Wind: 16mph SW
  • Humidity: 67%
  • Precip. probability: 9%
  • Precipitation: 0"
  • UV index: 1
On Saturday, January 25, cloudy weather is anticipated.
A daytime temperature reaching up to a cold 33.8°F (1°C) will subtly contrast with a nighttime low of a freezing 24.8°F (-4°C).
Saturday's maximum temperature is predicted to match the standard high temperature in January.
Sunrise will be at 7:54 am and sunset at 5:50 pm; the daylight will last for 9h and 56min.

Weather forecast - Sunday, Jan 26.

Mostly Cloudy
7:53 am

5:51 pm
EST
Mostly Cloudy
30°F / 19°F
  • Wind: 9mph W
  • Humidity: 65%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 2
On Sunday, January 26, the weather will be mainly cloudy.
Temperatures are expected to peak at a subzero 30.2°F (-1°C) and drop to a minimum of a freezing 19.4°F (-7°C).
The day's highest temperature will align with the regular January high of 31.3°F (-0.4°C).
Sunrise will be at 7:53 am and sunset at 5:51 pm; the daylight will last for 9h and 58min.

Frequently asked questions

What is the weather forecast for Decatur for Saturday?

On Saturday, January 25, the sky will be clouded.

What will be the highest temperature in Decatur on Saturday?

On Saturday, the highest temperature will be 33.8°F (1°C), while the lowest temperature will be 24.8°F (-4°C).

What is the weather forecast for Decatur for Sunday?

On Sunday, January 26, the sky will be mostly clouded.

What will be the maximum temperature on Sunday?

On Sunday, the maximum temperature will be 30.2°F (-1°C), while the minimum temperature will be 19.4°F (-7°C).

What is the weather forecast for Decatur for the next ten days?

In Decatur, predominantly cloudy and occasionally sunny weather is forecasted for the next ten days.

How cold will it be in the next ten days?

The maximum temperature will vary between 17.6°F (-8°C) and 42.8°F (6°C), as the minimum temperature will range between 6.8°F (-14°C) and 30.2°F (-1°C).

What will be the coldest and the warmest days?

Next Wednesday will be the warmest day, with a maximum temperature of 42.8°F (6°C). Today is the coldest day, with a maximum temperature of 17.6°F (-8°C).

Long-term weather forecast

10 days weather forecast - Decatur, IN

WedJan 22.
  • 18°F
  • 16°F
Cloudy
Cloudy
  • Wind: 16mph SSW
  • Humidity: 59%
  • UV index: 1
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:56 am 5:46 pm EST
ThuJan 23.
  • 27°F
  • 7°F
Cloudy
Cloudy
  • Wind: 14mph W
  • Humidity: 74%
  • UV index: 1
  • Precip. probability: 24%
  • Precipitation: 0"
  • 7:55 am 5:47 pm EST
FriJan 24.
  • 19°F
  • 10°F
Sunny
Sunny
  • Wind: 9mph WSW
  • Humidity: 66%
  • UV index: 2
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:54 am 5:49 pm EST
SatJan 25.
  • 34°F
  • 25°F
Cloudy
Cloudy
  • Wind: 16mph SW
  • Humidity: 67%
  • UV index: 1
  • Precip. probability: 9%
  • Precipitation: 0"
  • 7:54 am 5:50 pm EST
SunJan 26.
  • 30°F
  • 19°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph W
  • Humidity: 65%
  • UV index: 2
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:53 am 5:51 pm EST
MonJan 27.
  • 36°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Wind: 19mph WSW
  • Humidity: 57%
  • UV index: 2
  • Precip. probability: 6%
  • Precipitation: 0"
  • 7:52 am 5:52 pm EST
TueJan 28.
  • 37°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph WSW
  • Humidity: 59%
  • UV index: 2
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:51 am 5:53 pm EST
WedJan 29.
  • 43°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Wind: 16mph WSW
  • Humidity: 63%
  • UV index: 2
  • Precip. probability: 9%
  • Precipitation: 0"
  • 7:50 am 5:55 pm EST
ThuJan 30.
  • 34°F
  • 21°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph WNW
  • Humidity: 62%
  • UV index: 2
  • Precip. probability: 16%
  • Precipitation: 0"
  • 7:49 am 5:56 pm EST
FriJan 31.
  • 32°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph W
  • Humidity: 58%
  • UV index: 2
  • Precip. probability: 15%
  • Precipitation: 0"
  • 7:48 am 5:57 pm EST
For the next ten days, primarily cloudy and occasionally sunny weather is predicted.
Rainfall is not expected in Decatur in the upcoming days.
Temperature fluctuation will be noticeable in the coming days. The maximum temperature will vary between 17.6°F (-8°C) and 42.8°F (6°C), while the lowest nightly temperature variation will be also considerable, as the minimum temperature will range between 6.8°F (-14°C) and 30.2°F (-1°C).
Next Wednesday will be the warmest day, with a maximum temperature of 42.8°F (6°C); today is the coldest day, with a maximum temperature of 17.6°F (-8°C).
The coldest month is January, with an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19.8°F (-6.8°C).
Updated: Jan 22, 2025 @ 10:49:07 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Decatur, Indiana, USA

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