Weather forecast for 10 daysArmstrong, MO
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphS 179°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:23 am CDT
- Sunset: 6:27 pm CDT
- details ▼
Tomorrow, in Armstrong, conditions will remain bright with clear skies.
Temperature changes will be considerable, from a high of an enjoyable 66.2°F to a low of an icy 39.2°F.
October's typical peak of 65.1°F is predicted to be mirrored in the day’s high.
Sunrise will be at 7:23 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 4min.
Temperature changes will be considerable, from a high of an enjoyable 66.2°F to a low of an icy 39.2°F.
October's typical peak of 65.1°F is predicted to be mirrored in the day’s high.
Sunrise will be at 7:23 am and sunset at 6:27 pm; tomorrow's daylight will last for 11h and 4min.
10-day overview
Daily temperatures
Warmest period: Friday - Sunday 79°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: Monday 26.10. 19%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSSE 160°
- Humidity: 69%
- UV index: 0
- Sunrise: 7:22 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphS 179°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:23 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSSE 165°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:24 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSE 154°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:26 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphS 186°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:27 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 48°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 156°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:28 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 79°F
- 52°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSE 144°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:29 am CDT
- Sunset: 6:21 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 54°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphSSE 164°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:30 am CDT
- Sunset: 6:19 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 54°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSW 202°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:31 am CDT
- Sunset: 6:18 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 77°F
- 52°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 6mphSSE 160°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:32 am CDT
- Sunset: 6:17 pm CDT
- details ▼
Forecasts for the ten-day outlook show that a combination of overcast and dry and sunny weather is predicted.
Rainfall is not expected in Armstrong in the upcoming period.
The temperature will vary considerably in the upcoming period. The temperature is expected to swing from 66.2°F up to 78.8°F, while the difference in minimum temperatures will be also substantial, as nighttime lows are forecast to fall between 39.2°F and 53.6°F.
Friday through next Sunday, with the highest temperature of 78.8°F, will be the warmest days in Armstrong; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Rainfall is not expected in Armstrong in the upcoming period.
The temperature will vary considerably in the upcoming period. The temperature is expected to swing from 66.2°F up to 78.8°F, while the difference in minimum temperatures will be also substantial, as nighttime lows are forecast to fall between 39.2°F and 53.6°F.
Friday through next Sunday, with the highest temperature of 78.8°F, will be the warmest days in Armstrong; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 23:13:33 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, a sun-drenched sky is anticipated.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 39.2°F.
The highest temperature will be in line with the average maximum of 65.1°F in October. The lowest temperature will be relatively lower than the average low of 47.7°F.
The highest temperature will be in line with the average maximum of 65.1°F in October. The lowest temperature will be relatively lower than the average low of 47.7°F.
On Sunday, in Armstrong, sunrise will be at 7:23 am and sunset at 6:27 pm (CDT).
In Armstrong, tomorrow, there will be 11h and 4min of daylight.
