Weather forecast for 10 days
Denison, IA

Weather forecast for the weekend

Saturday, May 3.

Sunny
6:12 am

8:24 pm
CDT
Sunny
66°F / 39°F
  • Wind: 9mph N
  • Humidity: 54%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 7
Today, expect consistent sunshine and open skies.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of a cold 39.2°F.
The expected high for today will reflect the normal May maximum of 69.4°F.
Sunrise was at 6:12 am and sunset will be at 8:24 pm; the daylight will last for 14h and 12min.

Sunday, May 4.

Sunny
6:11 am

8:25 pm
CDT
Sunny
75°F / 45°F
  • Wind: 6mph SSE
  • Humidity: 48%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, in Denison, skies are expected to be clear and full of sunshine.
Temperature fluctuations will be substantial, ranging from a peak of a moderately hot 75.2°F to a low of a frosty 44.6°F.
Tomorrow, the maximum temperature is expected to align with June's average high of 79.3°F instead of May's.
Sunrise will be at 6:11 am and sunset at 8:25 pm; tomorrow's daylight will last for 14h and 14min.

Frequently asked questions

What is the weather forecast for Denison for tomorrow?
On Sunday, sunny and dry conditions are anticipated.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature in Denison will be 75.2°F, while the minimum temperature will be 44.6°F.
The maximum temperature tomorrow will be slightly warmer than the average highest temperature in May. The lowest temperature tomorrow will be also moderately lower than the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Denison, sunrise will be at 6:11 am and sunset at 8:25 pm (CDT).
How long will the day be tomorrow?
In Denison, Iowa, the length of the day tomorrow will be 14h and 14min.
What is the weather forecast for Denison for the next ten days?
In Denison, a combination of dry and sunny and cloudy weather is anticipated for the next ten days.
How warm will it be in the next ten days?
The maximum temperature will range between 66.2°F and 82.4°F, as the minimum temperature will range between 39.2°F and 55.4°F.
What will be the warmest and the coldest days in Denison?
Next Sunday will be the warmest day, with a maximum temperature of 82.4°F. Today is the coldest day, with a maximum temperature of 66.2°F.

Long-term weather forecast

SatMay 3.
  • 66°F
  • 39°F
Sunny
Sunny
  • Wind: 9mph N
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:12 am 8:24 pm CDT
SunMay 4.
  • 75°F
  • 45°F
Sunny
Sunny
  • Wind: 6mph SSE
  • Humidity: 48%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:11 am 8:25 pm CDT
MonMay 5.
  • 77°F
  • 46°F
Sunny
Sunny
  • Wind: 8mph E
  • Humidity: 45%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:09 am 8:26 pm CDT
TueMay 6.
  • 79°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph ESE
  • Humidity: 47%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:08 am 8:27 pm CDT
WedMay 7.
  • 75°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph ENE
  • Humidity: 50%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:07 am 8:28 pm CDT
ThuMay 8.
  • 75°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ENE
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:06 am 8:29 pm CDT
FriMay 9.
  • 77°F
  • 50°F
Sunny
Sunny
  • Wind: 7mph E
  • Humidity: 53%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:05 am 8:30 pm CDT
SatMay 10.
  • 81°F
  • 52°F
Sunny
Sunny
  • Wind: 9mph NE
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:03 am 8:31 pm CDT
SunMay 11.
  • 82°F
  • 55°F
Sunny
Sunny
  • Wind: 12mph SE
  • Humidity: 44%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:02 am 8:32 pm CDT
MonMay 12.
  • 81°F
  • 55°F
Sunny
Sunny
  • Wind: 15mph SSE
  • Humidity: 45%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:01 am 8:33 pm CDT
Across the following ten days, a combination of bright and cloud-filled weather is expected.
Rainfall is not anticipated in Denison in the upcoming days.
Expect a substantial fluctuation in daytime highs in the next ten days. The temperature is expected to swing from 66.2°F up to 82.4°F, while the variation in nighttime lows will be also notably wide, as the lowest temperatures will be recorded between 39.2°F and 55.4°F.
With the highest temperature of 82.4°F, next Sunday will be the warmest day; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: May 3, 2025 @ 12:51:19 UTC
Published by: Weather U.S. | About Us
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