Weather forecast for 10 daysHartwick, IA
Weather forecast for the weekend
Saturday Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphSSW 194°
- Humidity: 62%
- UV index: 0
- Sunrise: 7:24 am CDT
- Sunset: 6:25 pm CDT
- details ▼
In Hartwick, for the remainder of the afternoon, conditions will be clear and bright throughout the day.
The lowest temperature will be a wintry 39.2°F.
Sunrise was at 7:24 am and sunset will be at 6:25 pm; the daylight will last for 11h and 1min.
The lowest temperature will be a wintry 39.2°F.
Sunrise was at 7:24 am and sunset will be at 6:25 pm; the daylight will last for 11h and 1min.
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 16mphSSW 193°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:25 am CDT
- Sunset: 6:23 pm CDT
- details ▼
On Sunday, in Hartwick, expect sunny weather with a crisp, clear sky.
A notable temperature range, reaching a high of an enjoyable 66.2°F and a low of a wintry 39.2°F, is anticipated.
Tomorrow's high is anticipated to be a few degrees higher than the average high in October of 60.1°F.
Sunrise will be at 7:25 am and sunset at 6:23 pm; tomorrow's daylight will last for 10h and 58min.
A notable temperature range, reaching a high of an enjoyable 66.2°F and a low of a wintry 39.2°F, is anticipated.
Tomorrow's high is anticipated to be a few degrees higher than the average high in October of 60.1°F.
Sunrise will be at 7:25 am and sunset at 6:23 pm; tomorrow's daylight will last for 10h and 58min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 75°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: Monday 26.10. 21%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphSSW 194°
- Humidity: 62%
- UV index: 0
- Sunrise: 7:24 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 16mphSSW 193°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:25 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 43°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphS 171°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:26 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 46°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphSE 146°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:27 am CDT
- Sunset: 6:20 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 46°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphS 182°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:28 am CDT
- Sunset: 6:19 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 48°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphSSE 152°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:30 am CDT
- Sunset: 6:17 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 52°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 11mphSSE 148°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:31 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 75°F
- 54°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphSSE 163°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:32 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphSSW 193°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:33 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 73°F
- 50°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 7mphSE 125°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:34 am CDT
- Sunset: 6:11 pm CDT
- details ▼
Throughout the next ten days, a combination of clear and dull weather is predicted.
Rainfall is not anticipated in Hartwick in the upcoming days.
In the upcoming period, the maximum temperature will range between 66.2°F and 75.2°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 39.2°F up to 53.6°F.
Thursday through next Saturday, with the highest temperature of 75.2°F, will be the warmest days; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Rainfall is not anticipated in Hartwick in the upcoming days.
In the upcoming period, the maximum temperature will range between 66.2°F and 75.2°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 39.2°F up to 53.6°F.
Thursday through next Saturday, with the highest temperature of 75.2°F, will be the warmest days; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 20:25:47 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, expect consistent sunshine and open skies.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.
Tomorrow, the maximum temperature will be a couple of degrees higher than the average highest temperature in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.
Tomorrow, the maximum temperature will be a couple of degrees higher than the average highest temperature in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.
On Sunday, in Hartwick, sunrise will be at 7:25 am and sunset at 6:23 pm (CDT).
Tomorrow, the daylight will last for 10h and 58min.





