Weather forecast for tomorrowGrayson, OK
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphSSE 160°
- Humidity: 56%
- UV index: 5
- Sunrise: 7:32 am CDT
- Sunset: 6:44 pm CDT
- details ▼
On Sunday, October 18, sunshine is forecasted under mostly clear skies.
Temperatures are expected to move from a peak of an agreeable 69.8°F to a low of a frosty 42.8°F.
The maximum temperature will align with October's usual high of 71.2°F.
Sunrise will be at 7:32 am and sunset at 6:44 pm; tomorrow's daylight will last for 11h and 12min.
Temperatures are expected to move from a peak of an agreeable 69.8°F to a low of a frosty 42.8°F.
The maximum temperature will align with October's usual high of 71.2°F.
Sunrise will be at 7:32 am and sunset at 6:44 pm; tomorrow's daylight will last for 11h and 12min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 6 am 7%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 0mphNNW 344°
- Humidity: 87%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 0mphE 84°
- Humidity: 91%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphESE 104°
- Humidity: 94%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 1mphSE 127°
- Humidity: 99%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:32 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 1mphSE 141°
- Humidity: 96%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSE 160°
- Humidity: 66%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 174°
- Humidity: 46%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 171°
- Humidity: 39%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSE 165°
- Humidity: 36%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSSE 149°
- Humidity: 41%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:44 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSSE 153°
- Humidity: 61%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphSSE 154°
- Humidity: 74%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, mostly cloudless and sunny weather is anticipated.
The temperature will vary between a minimum of 41°F and a maximum of 68°F. The warmest part of the day will be from 3 pm to 5 pm.
The high temperature is expected to be similar to October's usual value of 71.2°F. The lowest temperature tomorrow is more similar to November's average minimum of 43.2°F than the average low in October of 53.2°F.
The temperature will vary between a minimum of 41°F and a maximum of 68°F. The warmest part of the day will be from 3 pm to 5 pm.
The high temperature is expected to be similar to October's usual value of 71.2°F. The lowest temperature tomorrow is more similar to November's average minimum of 43.2°F than the average low in October of 53.2°F.
Updated: Oct 17, 2026 @ 15:54:51 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, sunny skies and pleasant visibility are expected.
Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 42.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be significantly lower than the average low of 53.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be significantly lower than the average low of 53.2°F.
On Sunday, in Grayson, sunrise will be at 7:32 am and sunset at 6:44 pm (CDT).
In Grayson, Oklahoma, tomorrow, there will be 11h and 12min of daylight.
