Weather forecast for 10 days
Marshalltown, IA

Weather forecast for the weekend

Saturday, May 17.

Sunny
5:46 am

8:29 pm
CDT
Sunny
77°F / 48°F
  • Wind: 19mph WNW
  • Humidity: 38%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 8
On Saturday, in Marshalltown, expect consistent sunshine and open skies.
Temperature changes will be considerable, from a high of a warm 77°F to a low of a brisk 48.2°F.
On Saturday, the high of 77°F will be higher and more in line with June's typical maximum of 78.3°F than May's 68.7°F.
Sunrise will be at 5:46 am and sunset at 8:29 pm; the daylight will last for 14h and 43min.

Sunday, May 18.

Partly Cloudy
5:45 am

8:30 pm
CDT
Partly Cloudy
70°F / 48°F
  • Wind: 11mph NNE
  • Humidity: 47%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Marshalltown, clouds and sunshine will create a dynamic sky throughout the day.
The temperature is anticipated to vary between an agreeable 69.8°F and a brisk 48.2°F.
Sunday's forecasted high will be in line with May's typical peak of 68.7°F.
Sunrise will be at 5:45 am and sunset at 8:30 pm; the daylight will last for 14h and 44min.

Frequently asked questions

What is the weather forecast for Marshalltown for Saturday?
On Saturday, sunshine is expected with little to no cloud cover.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 77°F, while the minimum temperature will be 48.2°F.
What is the weather forecast for Marshalltown for Sunday?
On Sunday, patchy clouds will move across the sky, allowing for sunshine at times.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 69.8°F, while the minimum temperature will be 48.2°F.
What is the weather forecast for Marshalltown for the next ten days?
In Marshalltown, weather will be unstable, and a combination of predominantly cloud-filled and occasionally bright, thunderstorm-prone and rain-filled weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for next Monday through next Wednesday in Marshalltown. Next Tuesday, 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 62.6°F and 86°F, as the minimum temperature will range between 48.2°F and 66.2°F.
What will be the hottest and the coldest days?
The hottest days will be Wednesday and Thursday, with a maximum of 86°F. The coldest day will be next Wednesday, with a maximum of 62.6°F.

Long-term weather forecast

MonMay 12.
  • min.
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Humidity: 62%
  • UV index: 0
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:51 am 8:24 pm CDT
TueMay 13.
  • 84°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SE
  • Humidity: 56%
  • UV index: 8
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:50 am 8:25 pm CDT
WedMay 14.
  • 86°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SE
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:49 am 8:26 pm CDT
ThuMay 15.
  • 86°F
  • 55°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 24mph SSW
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:48 am 8:27 pm CDT
FriMay 16.
  • 77°F
  • 50°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 23mph W
  • Humidity: 39%
  • UV index: 7
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:47 am 8:28 pm CDT
SatMay 17.
  • 77°F
  • 48°F
Sunny
Sunny
  • Wind: 19mph WNW
  • Humidity: 38%
  • UV index: 8
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:46 am 8:29 pm CDT
SunMay 18.
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNE
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:45 am 8:30 pm CDT
MonMay 19.
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph E
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • 5:45 am 8:31 pm CDT
TueMay 20.
  • 66°F
  • 52°F
Thundershowers
Thundershowers
  • Wind: 17mph ESE
  • Humidity: 78%
  • UV index: 4
  • Precip. probability: 60%
  • Precipitation: 0.71"
  • 5:44 am 8:32 pm CDT
WedMay 21.
  • 63°F
  • 48°F
Few Showers
Few Showers
  • Wind: 16mph W
  • Humidity: 83%
  • UV index: 8
  • Precip. probability: 33%
  • Precipitation: 0.08"
  • 5:43 am 8:33 pm CDT
The weather will be unstable for the next ten days, and a combination of primarily dull and occasionally clear, stormy and rain-soaked weather is forecasted.
Rainfall is anticipated on next Monday through next Wednesday.
Substantial differences in temperature are forecasted in the next ten days. The temperature is expected to swing from 62.6°F up to 86°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 48.2°F up to 66.2°F.
With a maximum temperature of 86°F, Wednesday and Thursday will be the hottest days in Marshalltown; expect the coldest day on next Wednesday with a high of 62.6°F.
Updated: May 13, 2025 @ 00:58:46 UTC
Published by: Weather U.S. | About Us
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