Weather forecast for today
Duncan, IA

Weather forecast for today

Tuesday, Jun 17.

PM Thunderstorms
5:33 am

8:58 pm
CDT
PM Thunderstorms
79°F / 61°F
  • Wind: 7mph NE
  • Humidity: 74%
  • Precip. probability: 73%
  • Precipitation: 1.06"
  • UV index: 8
On Tuesday, June 17, thunderstorms are forecasted to develop with occasional lightning.
Elevated precipitation of 1.06" is predicted for today. The expected temperature range extends from a high of a temperate 78.8°F to a low of a breezy 60.8°F.
The expected peak temperature will reflect the average June high of 77.5°F.
Sunrise was at 5:33 am and sunset will be at 8:58 pm; the daylight will last for 15h and 26min.

Current condition

Sunny
8:42 am CDT
Sunny
  • 70°F
  • Feels like: 70°F
  • Wind: 4mph N
  • Humidity: 87%
  • Dewpoint: 66°F
  • Pressure: 29.82"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 2
Currently, no clouds, just endless sunshine warming the day.
The temperature is an agreeable 69.8°F. The current temperature is a few degrees off the highest temperature for today.

Weather radar - Duncan, IA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
Currently (8:42 am CDT) it is 69.8°F in Duncan.
What is the weather forecast for Duncan for today?
Today, rumbling thunderstorms could affect the area later in the afternoon.
Will it rain today in Duncan?
Yes, it will rain today in Duncan. High precipitation of 1.06" is expected.
What will be the highest temperature today?
Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 60.8°F.
The maximum temperature will be in line with the average highest temperature of 77.5°F in June. The lowest temperature will be also in line with the average low of 61.3°F.
When is the sunrise / sunset today?
On Tuesday, in Duncan, sunrise was at 5:33 am and sunset will be at 8:58 pm (CDT).
How long is the day today?
In Duncan, today, there will be 15h and 26min of daylight.

Hourly weather forecast

9 am
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph NNE
  • Pressure: 29.8"Hg
  • Humidity: 86%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NE
  • Pressure: 29.8"Hg
  • Humidity: 82%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NE
  • Pressure: 29.8"Hg
  • Humidity: 78%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph NE
  • Pressure: 29.8"Hg
  • Humidity: 74%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph ENE
  • Pressure: 29.77"Hg
  • Humidity: 74%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph ENE
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ENE
  • Pressure: 29.74"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ENE
  • Pressure: 29.74"Hg
  • Humidity: 66%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 77°F
  • Feels like:
    81°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph NE
  • Pressure: 29.71"Hg
  • Humidity: 63%
  • Precip. probability: 39%
  • Precipitation: 0.12"
  • Visibility: 7mi
6 pm
  • 75°F
  • Feels like:
    75°F
Thunderstorms
Thunderstorms
  • Wind: 7mph ENE
  • Pressure: 29.71"Hg
  • Humidity: 67%
  • Precip. probability: 73%
  • Precipitation: 0.16"
  • Visibility: 6mi
7 pm
  • 72°F
  • Feels like:
    73°F
Thunderstorms
Thunderstorms
  • Wind: 7mph N
  • Pressure: 29.71"Hg
  • Humidity: 74%
  • Precip. probability: 63%
  • Precipitation: 0.24"
  • Visibility: 6mi
8 pm
  • 70°F
  • Feels like:
    72°F
Thunderstorms
Thunderstorms
  • Wind: 6mph NE
  • Pressure: 29.71"Hg
  • Humidity: 81%
  • Precip. probability: 64%
  • Precipitation: 0.04"
  • Visibility: 6mi
Sunset: 8:58 pm
9 pm
  • 68°F
  • Feels like:
    68°F
Showers
Showers
  • Wind: 5mph ENE
  • Pressure: 29.71"Hg
  • Humidity: 87%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 pm
  • 66°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 5mph NE
  • Pressure: 29.74"Hg
  • Humidity: 90%
  • Precip. probability: 63%
  • Precipitation: 0.12"
  • Visibility: 6mi
11 pm
  • 66°F
  • Feels like:
    66°F
Thunderstorms
Thunderstorms
  • Wind: 4mph NE
  • Pressure: 29.74"Hg
  • Humidity: 93%
  • Precip. probability: 65%
  • Precipitation: 0.12"
  • Visibility: 6mi
Today, weather will be unstable, and a mix of overcast, storm-filled, bright and rainy weather is predicted.
Rain is forecasted from 5 pm to 11 pm. With moderate precipitation of 0.24", most rainfall is expected at 7 pm.
The temperature will vary between the highest temperature of 77°F and the lowest temperature of 66.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature will be comparable to June's average maximum of 77.5°F. The lowest temperature is also close to June's typical minimum of 61.3°F.
Updated: Jun 17, 2025 @ 13:42:33 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Duncan, Iowa, USA

  • en: Duncan, Iowa, USA
  • es: Duncan, Iowa, EE.UU.
  • hr: Dankan, Ajova, SAD
  • sr: Dankan, Ajova, SAD
  • zh: 邓肯, 爱荷华州, 美国
  • Latitude: 43.104683°
  • Longitude: -93.711327°
  • Elevation: 1240 ft
  • Current time: 8:42am CDT
  • Sunrise: 5:33 am CDT
  • Sunset: 8:58 pm CDT
  • Timezone: America/Chicago
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