Weather forecast for tomorrow
Marion, IA

Weather forecast for tomorrow

Wednesday, Jun 18.

Thundershowers
5:28 am

8:46 pm
CDT
Thundershowers
77°F / 61°F
  • Wind: 11mph N
  • Humidity: 84%
  • Precip. probability: 82%
  • Precipitation: 0.51"
  • UV index: 5
Tomorrow, on Wednesday, June 18, unstable weather conditions may result in thundershowers.
The likelihood of rainfall is high, and precipitation will be moderate. Temperatures will oscillate between a temperate 77°F at their highest and a comfortable 60.8°F at their lowest.
June's standard high of 77.9°F is anticipated to be reached during the day.
Sunrise will be at 5:28 am and sunset at 8:46 pm; tomorrow's daylight will last for 15h and 18min.

Frequently asked questions

What is the weather forecast for Marion for tomorrow?
On Wednesday, expect rain showers with thunder in some areas.
Will it rain tomorrow?
Moderate precipitation of 0.51" is predicted. The possibility of rainfall is high at 82%.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 60.8°F.
The maximum temperature will be in line with the average highest temperature of 77.9°F in June. The lowest temperature will be also in line with the average low of 61.5°F.
When are sunrise and sunset tomorrow?
On Wednesday, in Marion, sunrise will be at 5:28 am and sunset at 8:46 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 15h and 18min.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    70°F
Showers
Showers
  • Wind: 4mph E
  • Pressure: 29.74"Hg
  • Humidity: 96%
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Visibility: 5mi
2 am
  • 68°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 4mph ENE
  • Pressure: 29.74"Hg
  • Humidity: 98%
  • Precip. probability: 76%
  • Precipitation: 0.08"
  • Visibility: 4mi
4 am
  • 68°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph ESE
  • Pressure: 29.71"Hg
  • Humidity: 100%
  • Precip. probability: 51%
  • Precipitation: 0.08"
  • Visibility: 2mi
Sunrise: 5:28 am
6 am
  • 66°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 5mph ENE
  • Pressure: 29.71"Hg
  • Humidity: 100%
  • Precip. probability: 60%
  • Precipitation: 0.2"
  • Visibility: 2mi
8 am
  • 70°F
  • Feels like:
    72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph NNE
  • Pressure: 29.71"Hg
  • Humidity: 95%
  • Precip. probability: 58%
  • Precipitation: 0.08"
  • Visibility: 2mi
10 am
  • 72°F
  • Feels like:
    73°F
Rain
Rain
  • Wind: 7mph NNE
  • Pressure: 29.68"Hg
  • Humidity: 88%
  • Precip. probability: 81%
  • Precipitation: 0.08"
  • Visibility: 2mi
12 pm
  • 72°F
  • Feels like:
    73°F
Showers
Showers
  • Wind: 8mph N
  • Pressure: 29.68"Hg
  • Humidity: 87%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 5mi
2 pm
  • 75°F
  • Feels like:
    77°F
Showers
Showers
  • Wind: 11mph N
  • Pressure: 29.68"Hg
  • Humidity: 77%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 7mi
4 pm
  • 75°F
  • Feels like:
    79°F
Few Showers
Few Showers
  • Wind: 11mph NNW
  • Pressure: 29.71"Hg
  • Humidity: 73%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph NNW
  • Pressure: 29.71"Hg
  • Humidity: 77%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NNW
  • Pressure: 29.77"Hg
  • Humidity: 82%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:46 pm
10 pm
  • 68°F
  • Feels like:
    70°F
Clear
Clear
  • Wind: 5mph NW
  • Pressure: 29.8"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
Tomorrow, on Wednesday, weather will be unstable, and a mix of storm-filled, damp, cloud-filled and bright weather is anticipated.
Rainfall is forecasted from 12 am to 5 pm. With moderate precipitation of 0.24", most rainfall is expected at 1 am.
The temperature will vary between the lowest temperature of 66.2°F and the highest temperature of 75.2°F. The warmest part of the day will be from 2 pm to 6 pm.
The high temperature is expected to be similar to June's usual value of 77.9°F. The minimum temperature will be also in line with June's average low of 61.5°F.
Updated: Jun 17, 2025 @ 09:24:43 UTC
Published by: Weather U.S. | About Us
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