Weather forecast for tomorrow
Grainola, OK

Weather forecast for tomorrow

Friday, Jun 20.

Sunny
6:05 am

8:50 pm
CDT
Sunny
93°F / 75°F
  • Wind: 19mph SSW
  • Humidity: 65%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 10
On Friday, in Grainola, sunny skies are in store, with excellent visibility.
The highest temperature will be a blazing 93.2°F, while the lowest temperature will be a warm 75.2°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at a scorching 111.2°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The temperature will be higher and more consistent with July's average high of 92.1°F than with June's usual.
Sunrise will be at 6:05 am and sunset at 8:50 pm; tomorrow's daylight will last for 14h and 45min.

Frequently asked questions

What is the weather forecast for Grainola for tomorrow?
On Friday, in Grainola, clear and sunny conditions are expected.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 93.2°F, while the lowest temperature will be 75.2°F. The maximum heat index, which combines relative humidity and air temperature, is estimated at 111.2°F.
The maximum temperature will be relatively higher than the average highest temperature of 86.9°F in June. The lowest temperature will be also moderately higher than the average low of 68.5°F.
What time are sunrise and sunset tomorrow?
On Friday, in Grainola, sunrise will be at 6:05 am and sunset at 8:50 pm (CDT).
How long will the day be tomorrow?
In Grainola, the length of the day tomorrow will be 14h and 45min.

Hourly weather forecast

12 am
  • 77°F
  • Feels like:
    82°F
Clear
Clear
  • Wind: 9mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 77°F
  • Feels like:
    81°F
Clear
Clear
  • Wind: 9mph S
  • Pressure: 29.91"Hg
  • Humidity: 86%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 75°F
  • Feels like:
    79°F
Clear
Clear
  • Wind: 9mph S
  • Pressure: 29.88"Hg
  • Humidity: 87%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 75°F
  • Feels like:
    77°F
Clear
Clear
  • Wind: 11mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 86%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:05 am
8 am
  • 77°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 12mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 83%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 82°F
  • Feels like:
    90°F
Sunny
Sunny
  • Wind: 16mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 88°F
  • Feels like:
    97°F
Sunny
Sunny
  • Wind: 17mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 64%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 91°F
  • Feels like:
    100°F
Sunny
Sunny
  • Wind: 18mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 91°F
  • Feels like:
    100°F
Sunny
Sunny
  • Wind: 19mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 90°F
  • Feels like:
    99°F
Sunny
Sunny
  • Wind: 18mph S
  • Pressure: 29.77"Hg
  • Humidity: 54%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 86°F
  • Feels like:
    93°F
Sunny
Sunny
  • Wind: 16mph S
  • Pressure: 29.77"Hg
  • Humidity: 59%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:50 pm
10 pm
  • 82°F
  • Feels like:
    88°F
Clear
Clear
  • Wind: 16mph S
  • Pressure: 29.8"Hg
  • Humidity: 66%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, bright and mostly sunny weather is expected.
The temperature will vary between the lowest temperature of 75.2°F and the highest temperature of 91.4°F. The feels-like temperature will vary between a minimum of 77°F and a maximum of 100.4°F. The hottest part of the day will be from 2 pm to 5 pm.
The forecasted high is more close to July's typical maximum of 92.1°F than the usual for June. Forecast models suggest a low also more close to July's typical minimum of 71.8°F than June's usual 68.5°F.
Updated: Jun 19, 2025 @ 12:20:20 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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