Weather forecast for 10 daysDe Kalb, MO
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphS 185°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:33 am CDT
- Sunset: 6:36 pm CDT
- details ▼
On Sunday, in De Kalb, conditions remain stable and sunny, with little cloud presence.
Temperature is anticipated to swing from a high of a comfortable 66.2°F to a low of a cold 41°F.
The highest temperature is predicted to follow the average for October, around 64.6°F.
Sunrise will be at 7:33 am and sunset at 6:36 pm; the daylight will last for 11h and 3min.
Temperature is anticipated to swing from a high of a comfortable 66.2°F to a low of a cold 41°F.
The highest temperature is predicted to follow the average for October, around 64.6°F.
Sunrise will be at 7:33 am and sunset at 6:36 pm; the daylight will last for 11h and 3min.
10-day overview
Daily temperatures
Warmest period: Friday - Saturday 79°C.
Coldest day: today 66°C.
Coldest day: today 66°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphS 185°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:33 am CDT
- Sunset: 6:36 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 43°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphS 169°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:34 am CDT
- Sunset: 6:34 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 48°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSSE 156°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:35 am CDT
- Sunset: 6:33 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 50°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 8mphS 180°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:36 am CDT
- Sunset: 6:32 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 52°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphSSE 162°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:37 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 79°F
- 55°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphSSE 158°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:38 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 55°F
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 14mphS 178°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:39 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 77°F
- 54°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 9mphSSW 192°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:40 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 75°F
- 54°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 9mphS 169°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:41 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 73°F
- 54°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 11mphSSE 168°
- Humidity: 58%
- UV index: 2
- Sunrise: 7:42 am CDT
- Sunset: 6:24 pm CDT
- details ▼
Over the next ten days, conditions will reflect that a combination of cloudy and sun-filled weather is expected.
With a probability of 24%, rainfall is anticipated only on next Tuesday. Forecasted precipitation will be minimal at 0.08".
Temperature fluctuation will be noticeable in the upcoming period. Forecast highs will fluctuate between 66.2°F and 78.8°F, while the difference in minimum temperatures will be also substantial, as the lowest temperatures will be recorded between 41°F and 55.4°F.
The warmest days will be Friday and Saturday, with a maximum of 78.8°F; today is the coldest day, with a maximum temperature of 66.2°F.
With a probability of 24%, rainfall is anticipated only on next Tuesday. Forecasted precipitation will be minimal at 0.08".
Temperature fluctuation will be noticeable in the upcoming period. Forecast highs will fluctuate between 66.2°F and 78.8°F, while the difference in minimum temperatures will be also substantial, as the lowest temperatures will be recorded between 41°F and 55.4°F.
The warmest days will be Friday and Saturday, with a maximum of 78.8°F; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 08:57:36 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
Today, in De Kalb, skies will stay clear and sunny.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 41°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be a few degrees lower than the average low temperature.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be a few degrees lower than the average low temperature.
On Sunday, in De Kalb, sunrise will be at 7:33 am and sunset at 6:36 pm (CDT).
In De Kalb, the length of the day today will be 11h and 3min.
