Weather forecast for tomorrowCumming, IA

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 70°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 10mphS 174°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:31 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
Tomorrow, in Cumming, occasional cloudiness will be present, but there will still be plenty of sun.
The temperature is predicted to vary significantly from a high of an agreeable 69.8°F to a low of a frosty 42.8°F.
Expect a warmer feel as the forecasted high matches September's 75.6°F, rather than October's average of 60.6°F.
Sunrise will be at 7:31 am and sunset at 6:28 pm; tomorrow's daylight will last for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 43°C.

Chance of precipitation

Highest chance: 6 am 10%.

Hourly weather forecast

  • 12 am
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphS 183°
  • Humidity: 74%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphS 178°
  • Humidity: 85%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphSSE 166°
  • Humidity: 88%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 5mphSSE 168°
  • Humidity: 91%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 7:31 am
  • 8 am
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphSSE 167°
  • Humidity: 91%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphS 177°
  • Humidity: 70%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphS 179°
  • Humidity: 49%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 180°
  • Humidity: 40%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 180°
  • Humidity: 38%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSE 165°
  • Humidity: 43%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:28 pm
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 144°
  • Humidity: 56%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphSSE 153°
  • Humidity: 65%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, a combination of clear and overcast weather is predicted.
The temperature will vary between the lowest temperature of 42.8°F and the highest temperature of 68°F. The warmest part of the day is anticipated around 3 pm.
The highest temperature is more close to September's average maximum of 75.6°F than October's usual of 60.6°F. The night temperature will be in line with the standard October low of 45°F.
Updated: Oct 18, 2026 @ 13:23:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, intermittent cloud cover is expected, allowing for some sunshine.

Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be notably higher than the average highest temperature of 60.6°F in October. The lowest temperature will be in line with the average low of 45°F.

On Monday, in Cumming, sunrise will be at 7:31 am and sunset at 6:28 pm (CDT).

In Cumming, tomorrow, there will be 10h and 56min of daylight.