Weather forecast for 10 days
Irwin, IA

Weather forecast for the weekend

Saturday, Jun 21.

Mostly Sunny / Wind
5:44 am

9:00 pm
CDT
Mostly Sunny / Wind
97°F / 75°F
  • Wind: 25mph SSW
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Irwin, moderate to strong winds will accompany a mainly sunny sky.
Temperature span will be from a high of a very hot 96.8°F to a low of a moderately hot 75.2°F.
A high of 96.8°F is expected, which aligns better with July's average peak of 82.6°F than June's 79.3°F.
Sunrise will be at 5:44 am and sunset at 9:00 pm; the daylight will last for 15h and 16min.

Sunday, Jun 22.

Sunny / Wind
5:44 am

9:01 pm
CDT
Sunny / Wind
95°F / 73°F
  • Wind: 24mph SSW
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Irwin, expect sunshine with windy spells throughout the day.
Temperature span will be from a high of a sweltering 95°F to a low of a temperate 73.4°F.
On Sunday, the forecast leans hotter as the expected high better matches July's average of 82.6°F.
Sunrise will be at 5:44 am and sunset at 9:01 pm; the daylight will last for 15h and 16min.

Frequently asked questions

What is the weather forecast for Irwin for Saturday?
On Saturday, in Irwin, clear blue skies and brisk winds will make for a fresh day.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 96.8°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Irwin for Sunday?
On Sunday, sunny skies will be accompanied by moderate to strong winds.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 95°F, while the lowest temperature will be 73.4°F.
What is the weather forecast for Irwin for the next ten days?
In Irwin, a combination of dry and sunny, lightning-active and rainy weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Monday through next Friday in Irwin. Next Wednesday, with moderate precipitation of 0.71", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 77°F and 98.6°F, as the minimum temperature will vary between 57.2°F and 75.2°F.
Combining with the humidity, the maximum feel-like temperature will range between 77°F and 123.8°F.
What will be the hottest and the coldest days?
Friday will be the hottest day, with a maximum temperature of 98.6°F. With a maximum temperature of 77°F, Tuesday and next Thursday will be the coldest days.

Long-term weather forecast

WedJun 18.
  • min.
  • 57°F
Clear
Clear
  • Wind: 2mph WNW
  • Humidity: 97%
  • UV index: 0
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:44 am 9:00 pm CDT
ThuJun 19.
  • 88°F
  • 70°F
Sunny
Sunny
  • Wind: 10mph SW
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:44 am 9:00 pm CDT
FriJun 20.
  • 99°F
  • 75°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 23mph SSW
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:44 am 9:00 pm CDT
SatJun 21.
  • 97°F
  • 75°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 25mph SSW
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:44 am 9:00 pm CDT
SunJun 22.
  • 95°F
  • 73°F
Sunny / Wind
Sunny / Wind
  • Wind: 24mph SSW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:44 am 9:01 pm CDT
MonJun 23.
  • 86°F
  • 64°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 13mph WSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 55%
  • Precipitation: 0.59"
  • 5:45 am 9:01 pm CDT
TueJun 24.
  • 77°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph E
  • Humidity: 83%
  • UV index: 7
  • Precip. probability: 52%
  • Precipitation: 0.67"
  • 5:45 am 9:01 pm CDT
WedJun 25.
  • 79°F
  • 64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SW
  • Humidity: 83%
  • UV index: 6
  • Precip. probability: 58%
  • Precipitation: 0.71"
  • 5:45 am 9:01 pm CDT
ThuJun 26.
  • 77°F
  • 63°F
Thunderstorms
Thunderstorms
  • Wind: 8mph NW
  • Humidity: 79%
  • UV index: 7
  • Precip. probability: 61%
  • Precipitation: 0.59"
  • 5:46 am 9:01 pm CDT
FriJun 27.
  • 82°F
  • 64°F
AM Showers
AM Showers
  • Wind: 9mph SW
  • Humidity: 70%
  • UV index: 9
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • 5:46 am 9:01 pm CDT
Looking ahead, conditions suggest a period of sunny, thunderstorm-prone and wet weather is predicted.
Rainfall is forecasted for Monday through next Friday.
Temperature differences will be noticeable over the next several days. Maximum temperatures are forecasted between 77°F and 98.6°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 57.2°F up to 75.2°F.
Friday will be the hottest day, with a maximum temperature of 98.6°F; the coldest days will be Tuesday and next Thursday, with a maximum of 77°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and range between 77°F and a burning hot 123.8°F.
Updated: Jun 19, 2025 @ 03:00:40 UTC
Published by: Weather U.S. | About Us
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