Weather forecast for 10 days
Dennison, IL

Today
Tomorrow
Long-term
YearJFMAMayJJASOND
Contents

Weather forecast for the weekend

Saturday, May 10.

Sunny
5:39 am

7:54 pm
CDT
Sunny
77°F / 50°F
  • Wind: 4mph ENE
  • Humidity: 43%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
On Saturday, May 10, a sun-drenched sky is anticipated.
Rain is not predicted. The peak daytime temperature will touch a moderately hot 77°F, while the nighttime temperature will descend to a crisp 50°F.
On Saturday, the expected high will be slightly warmer than the average May maximum of 73°F.
Sunrise will be at 5:39 am and sunset at 7:54 pm; the daylight will last for 14h and 15min.

Sunday, May 11.

Mostly Sunny
5:38 am

7:55 pm
CDT
Mostly Sunny
82°F / 57°F
  • Wind: 6mph ENE
  • Humidity: 46%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
On Sunday, May 11, mostly sunny skies are expected.
Rain is not anticipated. The maximum temperature will be a temperate 82.4°F, while the minimum temperature will be a moderate 57.2°F.
On Sunday, the maximum temperature is expected to align with June's average high of 81°F instead of May's.
Sunrise will be at 5:38 am and sunset at 7:55 pm; the daylight will last for 14h and 17min.

Frequently asked questions

What is the weather forecast for Dennison for Saturday?
On Saturday, expect consistent sunshine and open skies.
Will it rain on Saturday in Dennison?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 77°F, while the lowest temperature will be 50°F.
What is the weather forecast for Dennison for Sunday?
On Sunday, a crisp, sunny atmosphere is likely.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 82.4°F, while the minimum temperature will be 57.2°F.
What is the weather forecast for Dennison for the next ten days?
In Dennison, a combination of dull, sunny and unstable weather is expected for the next ten days.
Will it rain in the next ten days?
Rain is forecasted for Thursday, next Thursday and Saturday in Dennison. With light precipitation of 0.35", next Saturday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 69.8°F and 87.8°F, as the minimum temperature will be between 42.8°F and 66.2°F.
Combining with the humidity, the maximum feel-like temperature will vary between 69.8°F and 95°F.
What will be the hottest and the coldest days?
The hottest day will be next Thursday, with a maximum of 87.8°F. Tomorrow will be the coldest day, with a maximum temperature of 69.8°F.

Long-term weather forecast

ThuMay 8.
  • 73°F
  • 45°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph NE
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • 5:41 am 7:52 pm CDT
FriMay 9.
  • 70°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph NE
  • Humidity: 48%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:40 am 7:53 pm CDT
SatMay 10.
  • 77°F
  • 50°F
Sunny
Sunny
  • Wind: 4mph ENE
  • Humidity: 43%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:39 am 7:54 pm CDT
SunMay 11.
  • 82°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph ENE
  • Humidity: 46%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:38 am 7:55 pm CDT
MonMay 12.
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:37 am 7:56 pm CDT
TueMay 13.
  • 77°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SE
  • Humidity: 73%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:36 am 7:57 pm CDT
WedMay 14.
  • 81°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph S
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 22%
  • Precipitation: 0"
  • 5:35 am 7:58 pm CDT
ThuMay 15.
  • 88°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSW
  • Humidity: 62%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0.08"
  • 5:34 am 7:59 pm CDT
FriMay 16.
  • 81°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:33 am 8:00 pm CDT
SatMay 17.
  • 79°F
  • 61°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph SW
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 38%
  • Precipitation: 0.35"
  • 5:32 am 8:00 pm CDT
Looking ahead, conditions suggest a period of cloudy, sun-filled and thunderstorm-prone weather is expected.
Rain is predicted for Thursday, next Thursday and Saturday.
There will be a considerable variation in temperature over the next several days. Maximum temperatures are forecasted between 69.8°F and 87.8°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 42.8°F and 66.2°F.
Expect the hottest day on next Thursday, with temperatures peaking at 87.8°F; expect the coldest day on Friday with a high of 69.8°F.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between 69.8°F and a torrid 95°F.
Updated: May 8, 2025 @ 17:20:24 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Today
Tomorrow
Long-term
YearJFMAMayJJASOND
°Celsius°Fahrenheit
Share