Weather forecast for 10 daysThayer, IA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphSSW 195°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:31 am CDT
- Sunset: 6:31 pm CDT
- details ▼
On Sunday, October 18, sun-filled conditions are expected to persist.
Temperature fluctuations between an enjoyable 66.2°F and a frosty 42.8°F are predicted.
Today’s predicted high is set to be moderately higher than October's regular high of 61.3°F.
Sunrise will be at 7:31 am and sunset at 6:31 pm; the daylight will last for 11h and 0min.
Temperature fluctuations between an enjoyable 66.2°F and a frosty 42.8°F are predicted.
Today’s predicted high is set to be moderately higher than October's regular high of 61.3°F.
Sunrise will be at 7:31 am and sunset at 6:31 pm; the daylight will last for 11h and 0min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 77°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
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphSSW 195°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:31 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 45°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 10mphS 177°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:32 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 48°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphSSE 162°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:33 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 52°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphSSW 192°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:34 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 54°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphS 175°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:35 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 57°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 16mphSSE 161°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:36 am CDT
- Sunset: 6:24 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 77°F
- 55°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 15mphS 179°
- Humidity: 44%
- UV index: 3
- Sunrise: 7:38 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 52°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 9mphSSW 210°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:39 am CDT
- Sunset: 6:21 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 52°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 9mphSSE 160°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:40 am CDT
- Sunset: 6:19 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 72°F
- 54°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 11mphSSE 162°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:41 am CDT
- Sunset: 6:18 pm CDT
- details ▼
Weather models show that a combination of cloudy and mostly clear weather is predicted.
With a probability of 24%, rainfall is forecasted only for next Tuesday. Expected precipitation will be minimal at 0.08".
In the upcoming days, the highest temperature will vary between 66.2°F and 77°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 42.8°F up to 57.2°F.
With a maximum temperature of 77°F, Thursday through Saturday will be the warmest days in Thayer; today is the coldest day, with a maximum temperature of 66.2°F.
With a probability of 24%, rainfall is forecasted only for next Tuesday. Expected precipitation will be minimal at 0.08".
In the upcoming days, the highest temperature will vary between 66.2°F and 77°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 42.8°F up to 57.2°F.
With a maximum temperature of 77°F, Thursday through Saturday will be the warmest days in Thayer; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 08:27:39 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, the weather remains calm, bright, and sunny.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 42.8°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 61.3°F in October. The lowest temperature today will be in line with the average low temperature.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 61.3°F in October. The lowest temperature today will be in line with the average low temperature.
On Sunday, in Thayer, sunrise will be at 7:31 am and sunset at 6:31 pm (CDT).
In Thayer, today, there will be 11h and 0min of daylight.
