Weather forecast for todayDecatur, OH

Weather forecast for today

Current condition 10:11 am EDT

  • 46°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphESE 110°
  • Humidity: 74%
  • Dewpoint: 39°F
  • Pressure: 30.57"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
At the moment, the weather is ideal, with the sun shining and the air feeling fresh.
The temperature is a chilly 46.4°F, with the feels-like temperature being evaluated at a frosty 42.8°F. The current temperature is relatively far from the maximum of 62.6°F predicted for today.

Sunday Oct 18, 2026

  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphESE 111°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:47 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
On Sunday, in Decatur, expect sunny weather with a crisp, clear sky.
Temperatures will oscillate between an enjoyable 62.6°F at their highest and an icy 37.4°F at their lowest.
Today's high is forecasted to coincide with the typical October maximum of 64.9°F.
Sunrise was at 7:47 am and sunset will be at 6:52 pm; the daylight will last for 11h and 5min.

Hourly overview

Hourly temperatures

Warmest hour: 5 pm 63°C.
Coldest hour: 1 am 45°C.

Chance of precipitation

Highest chance: 1 am 3%.

Hourly weather forecast

  • 11 am
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphESE 108°
  • Humidity: 61%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphESE 111°
  • Humidity: 48%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphESE 113°
  • Humidity: 40%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphESE 116°
  • Humidity: 34%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 116°
  • Humidity: 32%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 115°
  • Humidity: 32%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphESE 106°
  • Humidity: 33%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 101°
  • Humidity: 38%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:52 pm
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 96°
  • Humidity: 45%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 95°
  • Humidity: 52%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 91°
  • Humidity: 58%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 98°
  • Humidity: 62%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 101°
  • Humidity: 66%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between the highest temperature of 62.6°F and the lowest temperature of 46.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature will be comparable to October's average maximum of 64.9°F. The minimum temperature will be more consistent with November's average low of 36.5°F than October's typical 46.9°F.
Updated: Oct 18, 2026 @ 14:11:59 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 10:11 am EDT is 46.4°F.

Today, sunshine and minimal clouds are in the outlook.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 37.4°F.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be noticeably lower than the average low of 46.9°F.

On Sunday, in Decatur, sunrise was at 7:47 am and sunset will be at 6:52 pm (EDT).

Today, the daylight will last for 11h and 5min.