Weather forecast for 10 daysOnawa Junction, IA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphSSW 195°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:39 am CDT
- Sunset: 6:35 pm CDT
- details ▼
Today, on Sunday, October 18, bright and sunny weather is expected.
A substantial temperature range, peaking at a breezy 66.2°F and bottoming out at a cold 39.2°F, is forecasted.
Today, it will be warmer, and the temperature will align more with September's typical maximum of 73.8°F.
Sunrise was at 7:39 am and sunset will be at 6:35 pm; the daylight will last for 10h and 56min.
A substantial temperature range, peaking at a breezy 66.2°F and bottoming out at a cold 39.2°F, is forecasted.
Today, it will be warmer, and the temperature will align more with September's typical maximum of 73.8°F.
Sunrise was at 7:39 am and sunset will be at 6:35 pm; the daylight will last for 10h and 56min.
10-day overview
Daily temperatures
Warmest day: Thursday 77°C.
Coldest day: Monday 26.10. 59°C.
Coldest day: Monday 26.10. 59°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphSSW 195°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:39 am CDT
- Sunset: 6:35 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 41°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 9mphSSE 158°
- Humidity: 66%
- UV index: 4
- Sunrise: 7:40 am CDT
- Sunset: 6:33 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 50°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphSSE 164°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:41 am CDT
- Sunset: 6:32 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 50°F
Mostly Sunny
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphSSW 194°
- Humidity: 65%
- UV index: 4
- Sunrise: 7:42 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 57°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphSSE 149°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:44 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 61°F
Mostly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 19mphSSE 159°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:45 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 72°F
- 48°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.08"
- Wind: 14mphSSW 204°
- Humidity: 54%
- UV index: 2
- Sunrise: 7:46 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 48°F
Mostly Sunny
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 7mphNE 50°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:47 am CDT
- Sunset: 6:24 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 59°F
- 50°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphSE 126°
- Humidity: 81%
- UV index: 2
- Sunrise: 7:49 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 64°F
- 50°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 12mphSSE 152°
- Humidity: 71%
- UV index: 2
- Sunrise: 7:50 am CDT
- Sunset: 6:21 pm CDT
- details ▼
Weather patterns suggest that a combination of clear and dull weather is expected.
With a 24% probability, rainfall is anticipated only on Saturday. The precipitation will be minimal at 0.08".
The temperature will vary considerably in the coming days. The maximum temperature will vary between 59°F and 77°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 39.2°F to 60.8°F.
Thursday is expected to be the warmest, reaching up to 77°F; with the highest temperature of 59°F, next Monday will be the coldest day.
With a 24% probability, rainfall is anticipated only on Saturday. The precipitation will be minimal at 0.08".
The temperature will vary considerably in the coming days. The maximum temperature will vary between 59°F and 77°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 39.2°F to 60.8°F.
Thursday is expected to be the warmest, reaching up to 77°F; with the highest temperature of 59°F, next Monday will be the coldest day.
Updated: Oct 18, 2026 @ 16:08:02 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 are in store, with excellent visibility.
Today, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.
Today, the highest temperature will be a few degrees higher than the average maximum temperature in October. Today, the lowest temperature will be also a couple of degrees lower than the average low temperature.
Today, the highest temperature will be a few degrees higher than the average maximum temperature in October. Today, the lowest temperature will be also a couple of degrees lower than the average low temperature.
On Sunday, in Onawa Junction, sunrise was at 7:39 am and sunset will be at 6:35 pm (CDT).
Today, the daylight will last for 10h and 56min.
