Weather forecast for tomorrow
Duncan, IA

Weather forecast for tomorrow

Wednesday, Jun 18.

PM Showers
5:33 am

8:58 pm
CDT
PM Showers
77°F / 57°F
  • Wind: 11mph NNE
  • Humidity: 76%
  • Precip. probability: 53%
  • Precipitation: 0.12"
  • UV index: 5
Tomorrow, on Wednesday, June 18, expect afternoon showers, though they should remain light and brief.
Minimal precipitation is anticipated. The maximum temperature will be a warm 77°F, while the minimum forecasted temperature is a refreshing 57.2°F.
Expect temperatures to reach June's average high of 77.5°F.
Sunrise will be at 5:33 am and sunset at 8:58 pm; tomorrow's daylight will last for 15h and 26min.

Frequently asked questions

What is the weather forecast for Duncan for tomorrow?
Tomorrow, in Duncan, showers may develop as the afternoon progresses.
Will it rain tomorrow?
There is a high probability of rainfall. Precipitation will be minimal.
What will be the maximum temperature tomorrow in Duncan?
Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 57.2°F.
The maximum temperature will be in line with the average highest temperature of 77.5°F in June. The lowest temperature will be a couple of degrees lower than the average low of 61.3°F.
What time are sunrise and sunset tomorrow?
On Wednesday, in Duncan, sunrise will be at 5:33 am and sunset at 8:58 pm (CDT).
How many hours of daylight will Duncan have tomorrow?
In Duncan, Iowa, the length of the day tomorrow will be 15h and 26min.

Hourly weather forecast

12 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 2mph NE
  • Pressure: 29.77"Hg
  • Humidity: 98%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 6mi
2 am
  • 64°F
  • Feels like:
    64°F
Few Showers
Few Showers
  • Wind: 2mph N
  • Pressure: 29.77"Hg
  • Humidity: 100%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 4mi
4 am
  • 64°F
  • Feels like:
    64°F
Showers
Showers
  • Wind: 2mph NE
  • Pressure: 29.74"Hg
  • Humidity: 98%
  • Precip. probability: 35%
  • Precipitation: 0.08"
  • Visibility: 2mi
Sunrise: 5:33 am
6 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 2mph NNE
  • Pressure: 29.77"Hg
  • Humidity: 100%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
8 am
  • 66°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Wind: 4mph NE
  • Pressure: 29.77"Hg
  • Humidity: 97%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 5mph NE
  • Pressure: 29.77"Hg
  • Humidity: 83%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 7mph N
  • Pressure: 29.77"Hg
  • Humidity: 64%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 75°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph N
  • Pressure: 29.77"Hg
  • Humidity: 64%
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 72°F
  • Feels like:
    72°F
Showers
Showers
  • Wind: 10mph NNW
  • Pressure: 29.8"Hg
  • Humidity: 70%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NW
  • Pressure: 29.8"Hg
  • Humidity: 73%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:58 pm
10 pm
  • 64°F
  • Feels like:
    64°F
Mostly Clear
Mostly Clear
  • Wind: 4mph NW
  • Pressure: 29.83"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Wednesday, a combination of overcast, showery and turbulent weather is forecasted.
Rainfall is expected from 2 am to 5 am, and from 3 pm to 6 pm. With light precipitation of 0.08", most rainfall is expected at 4 am.
The temperature will be between a minimum of 64.4°F and a maximum of 75.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The highest temperature will be in line with June's average maximum of 77.5°F. Forecasts indicate a night temperature also a couple of degrees lower than the usual June minimum of 61.3°F.
Updated: Jun 17, 2025 @ 23:56:29 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share