Weather forecast for tomorrow
Plymouth, IA

Weather forecast for tomorrow

Friday, Jun 20.

AM Thunderstorms
5:30 am

8:57 pm
CDT
AM Thunderstorms
90°F / 77°F
  • Wind: 17mph S
  • Humidity: 74%
  • Precip. probability: 45%
  • Precipitation: 0.16"
  • UV index: 8
Tomorrow, in Plymouth, rainy weather with thunder and lightning is forecasted for the morning hours.
The likelihood of rainfall is low, and light precipitation is predicted. Temperature fluctuations between a blazing 89.6°F and a moderately hot 77°F are anticipated.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a scorching 107.6°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
With a forecast of 89.6°F, the day’s weather feels closer to July than June.
Sunrise will be at 5:30 am and sunset at 8:57 pm; tomorrow's daylight will last for 15h and 27min.

Frequently asked questions

What is the weather forecast for Plymouth for tomorrow?
On Friday, expect thunderstorms and rain showers throughout the morning.
Will it rain tomorrow?
With a probability of 45%, light precipitation of 0.16" is expected.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 89.6°F, while the lowest temperature will be 77°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at 107.6°F.
The highest temperature will be notably higher than the average maximum of 76.8°F in June. The lowest temperature will be also notably higher than the average low of 60.6°F.
When are sunrise and sunset tomorrow?
On Friday, in Plymouth, sunrise will be at 5:30 am and sunset at 8:57 pm (CDT).
How many hours of daylight will Plymouth have tomorrow?
Tomorrow, the daylight will last for 15h and 27min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 68%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 72°F
  • Feels like:
    72°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 12mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 74%
  • Precip. probability: 33%
  • Precipitation: 0.08"
  • Visibility: 9mi
4 am
  • 68°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 12mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 80%
  • Precip. probability: 62%
  • Precipitation: 0.16"
  • Visibility: 6mi
Sunrise: 5:30 am
6 am
  • 66°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 12mph S
  • Pressure: 29.8"Hg
  • Humidity: 88%
  • Precip. probability: 79%
  • Precipitation: 0.08"
  • Visibility: 6mi
8 am
  • 70°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14mph S
  • Pressure: 29.77"Hg
  • Humidity: 87%
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph S
  • Pressure: 29.77"Hg
  • Humidity: 80%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph S
  • Pressure: 29.71"Hg
  • Humidity: 72%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph S
  • Pressure: 29.68"Hg
  • Humidity: 68%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph S
  • Pressure: 29.62"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    97°F
Sunny
Sunny
  • Wind: 16mph S
  • Pressure: 29.59"Hg
  • Humidity: 67%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 86°F
  • Feels like:
    93°F
Sunny
Sunny
  • Wind: 16mph S
  • Pressure: 29.56"Hg
  • Humidity: 70%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:57 pm
10 pm
  • 82°F
  • Feels like:
    90°F
Clear
Clear
  • Wind: 16mph S
  • Pressure: 29.56"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, a combination of clear, dull and storm-filled weather is anticipated.
Rainfall is anticipated from 2 am to 9 am. With moderate precipitation of 0.16", most rainfall is expected at 4 am.
The temperature will vary between a minimum of 66.2°F and a maximum of 87.8°F. The feels-like temperature will be between a minimum of 68°F and a maximum of 96.8°F. The hottest part of the day is anticipated around 5 pm.
The maximum temperature will be more in line with July's average high of 79.3°F than June's 76.8°F. Forecast models suggest a low also more resembling July's typical minimum of 62.6°F than June's usual 60.6°F.
Updated: Jun 19, 2025 @ 11:32:03 UTC
Published by: Weather U.S. | About Us
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