Weather forecast for tomorrowSumner, OK

Weather forecast for tomorrow

Tuesday Oct 27, 2026

  • 77°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 12mphS 178°
  • Humidity: 67%
  • UV index: 4
  • Sunrise: 7:46 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
On Tuesday, in Sumner, thin clouds will pass through at times, but overall, it will remain bright.
Rain is not predicted for tomorrow. The temperature is expected to vary between a temperate 77°F and a comfortable 62.6°F.
The temperature is forecasted to be a few degrees higher than the standard October peak of 70.7°F.
Sunrise will be at 7:46 am and sunset at 6:37 pm; tomorrow's daylight will last for 10h and 51min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 75°C.
Coldest hour: 6 am 59°C.

Chance of precipitation

Highest chance: 3 am 72%.

Hourly weather forecast

  • 12 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 174°
  • Humidity: 60%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 61°F
  • Feels like:
    61°F
Few Showers
Few Showers
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Wind: 4mphS 178°
  • Humidity: 63%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 61°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 4mphS 173°
  • Humidity: 76%
  • Pressure: 30.12"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 am
  • 59°F
  • Feels like:
    59°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 6mphSSE 164°
  • Humidity: 84%
  • Pressure: 30.12"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Sunrise: 7:46 am
  • 8 am
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 6mphSSE 157°
  • Humidity: 87%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 64°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphS 173°
  • Humidity: 76%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphS 190°
  • Humidity: 62%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphS 190°
  • Humidity: 59%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphS 184°
  • Humidity: 54%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 170°
  • Humidity: 56%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:37 pm
  • 8 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSSE 157°
  • Humidity: 71%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphSSE 163°
  • Humidity: 77%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, primarily cloud-filled and occasionally rain-soaked weather is predicted.
Rain is predicted from 2 am to 6 am. With light precipitation of 0.08", most rainfall is expected at 3 am.
The temperature will vary between a minimum of 59°F and a maximum of 75.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature is expected to be a couple of degrees higher than the average peak in October, which is 70.7°F. The expected low will be more alike with what’s typical in September than in October.
Updated: Oct 27, 2026 @ 01:20:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, in Sumner, a mix of clouds and blue sky is expected.

No, it will not rain tomorrow.

Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 62.6°F.
The highest temperature will be moderately higher than the average maximum of 70.7°F in October. The lowest temperature will be noticeably higher than the average low of 52.7°F.

On Tuesday, in Sumner, sunrise will be at 7:46 am and sunset at 6:37 pm (CDT).

Tomorrow, the daylight will last for 10h and 51min.