Weather forecast for 10 days
Monticello, IA

Weather forecast for the weekend

Saturday, Jun 21.

Sunny / Wind
5:26 am

8:46 pm
CDT
Sunny / Wind
97°F / 75°F
  • Wind: 22mph SSW
  • Humidity: 61%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
On Saturday, June 21, the weather will also be sunny and windy.
Rainfall is not expected for tomorrow. Temperatures are anticipated to peak at a steamy 96.8°F and drop to a minimum of a moderately hot 75.2°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a burning hot 120.2°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The day’s maximum of 96.8°F shows a shift toward July's pattern over June's.
Sunrise will be at 5:26 am and sunset at 8:46 pm; tomorrow's daylight will last for 15h and 20min.

Sunday, Jun 22.

Mostly Sunny / Wind
5:27 am

8:46 pm
CDT
Mostly Sunny / Wind
97°F / 75°F
  • Wind: 21mph SSW
  • Humidity: 59%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Monticello, mostly sunny skies will be accompanied by gusty winds.
Rainfall is not anticipated. The temperature variation is forecasted to range from a maximum of a torrid 96.8°F to a minimum of a moderately hot 75.2°F.
The temperature of 96.8°F reflects July's climate better than June's.
Sunrise will be at 5:27 am and sunset at 8:46 pm; the daylight will last for 15h and 19min.

Frequently asked questions

What is the weather forecast for Monticello for tomorrow?
On Saturday, sunshine continues, but expect windy stretches at times.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 96.8°F, while the lowest temperature will be 75.2°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 120.2°F.
Tomorrow, the highest temperature will be significantly higher than the average maximum of 77°F in June. Tomorrow, the lowest temperature will be also significantly higher than the average low of 60.4°F.
When is the sunrise / sunset tomorrow?
On Saturday, in Monticello, sunrise will be at 5:26 am and sunset at 8:46 pm (CDT).
How long will the day be tomorrow?
In Monticello, tomorrow, there will be 15h and 20min of daylight.
What is the weather forecast for Monticello for Sunday?
On Sunday, windy and bright weather is anticipated.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 96.8°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Monticello for the next ten days?
In Monticello, predominantly thunderstorm-prone and occasionally bright weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is expected nearly every day for the next ten days in Monticello. With moderate precipitation of 0.43", Thursday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 84.2°F and 96.8°F, while the minimum temperature will vary between 66.2°F and 75.2°F.
Combining with the humidity, the maximum feel-like temperature will vary between 91.4°F and 120.2°F.
What will be the hottest and the coldest days?
The hottest days will be Saturday and Sunday, with a maximum of 96.8°F. The coldest days will be next Friday and Sunday, with a maximum of 84.2°F.

Long-term weather forecast

FriJun 20.
  • 90°F
  • 75°F
AM Thunderstorms
AM Thunderstorms
  • Wind: 18mph SSW
  • Humidity: 76%
  • UV index: 9
  • Precip. probability: 100%
  • Precipitation: 0.28"
  • 5:26 am 8:46 pm CDT
SatJun 21.
  • 97°F
  • 75°F
Sunny / Wind
Sunny / Wind
  • Wind: 22mph SSW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:26 am 8:46 pm CDT
SunJun 22.
  • 97°F
  • 75°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 21mph SSW
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:27 am 8:46 pm CDT
MonJun 23.
  • 95°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 16mph SW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 45%
  • Precipitation: 0.35"
  • 5:27 am 8:46 pm CDT
TueJun 24.
  • 88°F
  • 70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph WNW
  • Humidity: 75%
  • UV index: 7
  • Precip. probability: 40%
  • Precipitation: 0.24"
  • 5:27 am 8:46 pm CDT
WedJun 25.
  • 88°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SSW
  • Humidity: 77%
  • UV index: 7
  • Precip. probability: 39%
  • Precipitation: 0.31"
  • 5:28 am 8:46 pm CDT
ThuJun 26.
  • 88°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SSW
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 41%
  • Precipitation: 0.43"
  • 5:28 am 8:47 pm CDT
FriJun 27.
  • 84°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 8mph WSW
  • Humidity: 76%
  • UV index: 7
  • Precip. probability: 50%
  • Precipitation: 0.28"
  • 5:28 am 8:47 pm CDT
SatJun 28.
  • 86°F
  • 68°F
AM Thunderstorms
AM Thunderstorms
  • Wind: 9mph SSW
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 35%
  • Precipitation: 0.16"
  • 5:29 am 8:46 pm CDT
SunJun 29.
  • 84°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SW
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0.31"
  • 5:29 am 8:46 pm CDT
Conditions over the next ten days suggest that primarily turbulent and occasionally sunny weather is forecasted.
Rainfall is anticipated nearly every day for the next ten days.
Substantial differences in temperature are forecasted in the coming days. The maximum temperature will vary between 84.2°F and 96.8°F, while nighttime temperatures are expected to vary from 66.2°F to 75.2°F.
Saturday and Sunday, with the highest temperature of 96.8°F, will be the hottest days; the coldest days will be next Friday and Sunday, with a maximum of 84.2°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and range between a blazing 91.4°F and a dangerously hot 120.2°F.
Updated: Jun 20, 2025 @ 08:27:17 UTC
Published by: Weather U.S. | About Us
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