Weather forecast for tomorrowMarengo, IN
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 111°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:57 am EDT
- Sunset: 7:03 pm EDT
- details ▼
On Sunday, October 18, sunshine will likely continue with scattered clouds at most.
The day's temperature range will span from a high of an enjoyable 66.2°F to a minimum of an icy 37.4°F.
Tomorrow, the anticipated peak temperature is expected to mirror October's average high of 65.7°F.
Sunrise will be at 7:57 am and sunset at 7:03 pm; tomorrow's daylight will last for 11h and 6min.
The day's temperature range will span from a high of an enjoyable 66.2°F to a minimum of an icy 37.4°F.
Tomorrow, the anticipated peak temperature is expected to mirror October's average high of 65.7°F.
Sunrise will be at 7:57 am and sunset at 7:03 pm; tomorrow's daylight will last for 11h and 6min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 6 pm 63°C.
Coldest hour: 6 am 37°C.
Coldest hour: 6 am 37°C.
Chance of precipitation
Highest chance: 6 am 6%.
Hourly weather forecast
- 12 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphENE 59°
- Humidity: 79%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphENE 70°
- Humidity: 88%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphE 85°
- Humidity: 92%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphENE 76°
- Humidity: 93%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:57 am
- 8 am
- 37°F
- Feels like:37°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphE 93°
- Humidity: 95%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphESE 110°
- Humidity: 72%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphESE 120°
- Humidity: 47%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 123°
- Humidity: 35%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 116°
- Humidity: 32%
- 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: 4mphESE 109°
- Humidity: 36%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 7:03 pm
- 8 pm
- 54°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphE 94°
- Humidity: 58%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphE 92°
- Humidity: 69%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, bright and mostly sunny weather is expected.
The temperature will vary between a minimum of 37.4°F and a maximum of 64.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature will be similar to October's average maximum of 65.7°F. Tomorrow, the overnight low is more close to November's usual minimum of 36.7°F than October's 47.3°F.
The temperature will vary between a minimum of 37.4°F and a maximum of 64.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature will be similar to October's average maximum of 65.7°F. Tomorrow, the overnight low is more close to November's usual minimum of 36.7°F than October's 47.3°F.
Updated: Oct 17, 2026 @ 22:51:11 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, skies will stay clear and sunny.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 47.3°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 47.3°F.
On Sunday, in Marengo, sunrise will be at 7:57 am and sunset at 7:03 pm (EDT).
In Marengo, tomorrow, there will be 11h and 6min of daylight.
