Weather forecast for 10 days
Marengo, IA

Weather forecast for the weekend

Saturday, May 3.

Partly Cloudy
5:59 am

8:10 pm
CDT
Partly Cloudy
68°F / 45°F
  • Wind: 10mph N
  • Humidity: 54%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 7
On Saturday, in Marengo, variable cloud cover will persist, but sunshine will break through.
Rain is not anticipated. The highest temperature will be an agreeable 68°F, while the lowest expected temperature is a frosty 44.6°F.
On Saturday, the forecast leans warmer as the expected high better matches May's average of 69.1°F.
Sunrise will be at 5:59 am and sunset at 8:10 pm; the daylight will last for 14h and 11min.

Sunday, May 4.

Mostly Sunny
5:58 am

8:11 pm
CDT
Mostly Sunny
70°F / 50°F
  • Wind: 10mph ENE
  • Humidity: 53%
  • Precip. probability: 9%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Marengo, sunshine will take center stage, with just faint traces of clouds.
Rain is not predicted. The maximum expected temperature is an agreeable 69.8°F, while the minimum temperature will be a crisp 50°F.
The projected high resembles May more than April, matching 69.1°F rather than 58.1°F.
Sunrise will be at 5:58 am and sunset at 8:11 pm; the daylight will last for 14h and 13min.

Frequently asked questions

What is the weather forecast for Marengo for Saturday?
On Saturday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Will it rain on Saturday in Marengo?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature in Marengo will be 68°F, while the lowest temperature will be 44.6°F.
What is the weather forecast for Marengo for Sunday?
On Sunday, expect brilliant sunshine under mostly clear skies.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 69.8°F, while the lowest temperature will be 50°F.
What is the weather forecast for Marengo for the next ten days?
In Marengo, a combination of predominantly dull and occasionally sunny and showery weather is predicted for the next ten days.
Will it rain in the next ten days?
With minimal precipitation of 0.12", rain is forecasted for Wednesday and Thursday in Marengo.
How warm will it be in the next ten days?
The maximum temperature will range between 66.2°F and 78.8°F, while the minimum temperature will range between 44.6°F and 55.4°F.
What will be the warmest and the coldest days?
With the maximum temperature of 78.8°F, next Wednesday will be the warmest day. With a maximum temperature of 66.2°F, Wednesday and Friday will be the coldest days.

Long-term weather forecast

WedApr 30.
  • 66°F
  • 54°F
PM Showers
PM Showers
  • Wind: 13mph SE
  • Humidity: 61%
  • UV index: 4
  • Precip. probability: 35%
  • Precipitation: 0.12"
  • 6:03 am 8:07 pm CDT
ThuMay 1.
  • 68°F
  • 48°F
Cloudy
Cloudy
  • Wind: 10mph NW
  • Humidity: 80%
  • UV index: 3
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 6:02 am 8:08 pm CDT
FriMay 2.
  • 66°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph NW
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:01 am 8:09 pm CDT
SatMay 3.
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph N
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:59 am 8:10 pm CDT
SunMay 4.
  • 70°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph ENE
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:58 am 8:11 pm CDT
MonMay 5.
  • 72°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph E
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:57 am 8:12 pm CDT
TueMay 6.
  • 77°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SW
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:55 am 8:13 pm CDT
WedMay 7.
  • 79°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:54 am 8:14 pm CDT
ThuMay 8.
  • 77°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:53 am 8:15 pm CDT
FriMay 9.
  • 77°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph E
  • Humidity: 50%
  • UV index: 7
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:52 am 8:16 pm CDT
Models point to a combination of primarily dull and occasionally clear and rainy weather is predicted.
With minimal precipitation of 0.12", rain is anticipated on Wednesday and Thursday.
Temperature fluctuation will be noticeable in the upcoming days. The temperature is expected to swing from 66.2°F up to 78.8°F, while the low temperature range extends from 44.6°F to 55.4°F.
Next Wednesday will be the warmest day, with a maximum temperature of 78.8°F; the coldest days will be Wednesday and Friday, with a maximum of 66.2°F.
Updated: Apr 30, 2025 @ 11:59:59 UTC
Published by: Weather U.S. | About Us
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