Weather forecast for 10 daysGrant City, MO

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphS 187°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:32 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
On Sunday, October 18, clear and sunny conditions are expected.
A daytime temperature reaching up to a pleasant 68°F will sharply contrast with a nighttime low of a cold 41°F.
Anticipated temperatures are trending a couple of degrees higher than October's climate norm of 62.6°F.
Sunrise will be at 7:32 am and sunset at 6:33 pm; the daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest period: Thursday - Saturday 77°C.
Coldest period: today - tomorrow 68°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 23%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphS 187°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:32 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 10mphS 170°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:33 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphSSE 152°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:34 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphS 184°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:35 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSSE 160°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:36 am CDT
  • Sunset: 6:27 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 15mphSSE 154°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:37 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 77°F
  • 55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 14mphS 176°
  • Humidity: 45%
  • UV index: 3
  • Sunrise: 7:38 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphSSW 195°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:39 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 9mphSSE 155°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:41 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 72°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0.12"
  • Wind: 11mphSSE 160°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 7:42 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
Looking ahead to the next ten days, a combination of overcast and bright weather is expected.
With a 23% probability, rainfall is anticipated only on next Tuesday. Predicted precipitation will be minimal at 0.12".
In the upcoming days, the maximum temperature will vary between 68°F and 77°F, while the difference in minimum temperatures will be substantial, as the overnight lows will vary from 41°F to 57.2°F.
With a maximum temperature of 77°F, Thursday through Saturday will be the warmest days; with a maximum temperature of 68°F, Sunday and Monday will be the coldest days.
Updated: Oct 18, 2026 @ 11:33:15 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Grant City, bright and sunny weather is expected.

Today, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The maximum temperature today will be a few degrees higher than the average highest temperature in October. The lowest temperature will be also slightly cooler than the average low of 45.7°F.

On Sunday, in Grant City, sunrise will be at 7:32 am and sunset at 6:33 pm (CDT).

In Grant City, the length of the day today will be 11h and 1min.