Weather forecast for tomorrowThornburg, IA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 70°F
- 43°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphSSE 168°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:26 am CDT
- Sunset: 6:22 pm CDT
- details ▼
On Monday, in Thornburg, changing cloud patterns will allow for periods of sunshine.
The peak daytime temperature will touch a delightful 69.8°F, while the nighttime temperature will descend to a frosty 42.8°F.
The predicted high will feel warmer, consistent with September's climate average of 75.2°F.
Sunrise will be at 7:26 am and sunset at 6:22 pm; tomorrow's daylight will last for 10h and 56min.
The peak daytime temperature will touch a delightful 69.8°F, while the nighttime temperature will descend to a frosty 42.8°F.
The predicted high will feel warmer, consistent with September's climate average of 75.2°F.
Sunrise will be at 7:26 am and sunset at 6:22 pm; tomorrow's daylight will last for 10h and 56min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 6 am 7%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 186°
- Humidity: 80%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphS 186°
- Humidity: 88%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphS 183°
- Humidity: 92%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:39°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphS 174°
- Humidity: 94%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:26 am
- 8 am
- 43°F
- Feels like:41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphSSE 165°
- Humidity: 90%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 176°
- Humidity: 68%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphS 172°
- Humidity: 50%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphS 174°
- Humidity: 40%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphS 169°
- Humidity: 37%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSE 150°
- Humidity: 46%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:22 pm
- 8 pm
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSE 134°
- Humidity: 64%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphSE 139°
- Humidity: 72%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of bright and overcast weather is expected.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will align more closely with September's average high of 75.2°F than with October's 61.3°F. The night temperature will be comparable to the standard October low of 44.8°F.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will align more closely with September's average high of 75.2°F than with October's 61.3°F. The night temperature will be comparable to the standard October low of 44.8°F.
Updated: Oct 18, 2026 @ 12:38:12 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 Monday, in Thornburg, occasional clouds will pass by, but expect bright spells.
Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 42.8°F.
The highest temperature will be slightly warmer than the average maximum of 61.3°F in October. The lowest temperature will be in line with the average low of 44.8°F.
The highest temperature will be slightly warmer than the average maximum of 61.3°F in October. The lowest temperature will be in line with the average low of 44.8°F.
On Monday, in Thornburg, sunrise will be at 7:26 am and sunset at 6:22 pm (CDT).
Tomorrow, the daylight will last for 10h and 56min.
