Weather forecast for tomorrowAmherst, SD
Weather forecast for tomorrow
Monday Oct 19, 2026
- 66°F
- 43°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphENE 77°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:54 am CDT
- Sunset: 6:39 pm CDT
- details ▼
Tomorrow, skies are expected to be clear and full of sunshine.
Temperature fluctuations between a comfortable 66.2°F and a frosty 42.8°F are forecasted.
The expected high of 66.2°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:54 am and sunset at 6:39 pm; tomorrow's daylight will last for 10h and 45min.
Temperature fluctuations between a comfortable 66.2°F and a frosty 42.8°F are forecasted.
The expected high of 66.2°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:54 am and sunset at 6:39 pm; tomorrow's daylight will last for 10h and 45min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 66°C.
Coldest hour: 6 am 37°C.
Coldest hour: 6 am 37°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:41°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 28°
- Humidity: 61%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNNE 33°
- Humidity: 70%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:34°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNE 41°
- Humidity: 77%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:32°F
Mostly Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNE 44°
- Humidity: 81%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:54 am
- 8 am
- 39°F
- Feels like:34°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNE 52°
- Humidity: 80%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphENE 62°
- Humidity: 61%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphE 81°
- Humidity: 40%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphE 91°
- Humidity: 35%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphE 97°
- Humidity: 33%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphE 96°
- Humidity: 40%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:39 pm
- 8 pm
- 54°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphE 99°
- Humidity: 57%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphESE 114°
- Humidity: 70%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, primarily dry and sunny and occasionally cloud-filled weather is predicted.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 66.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more close to September's typical high of 72.7°F than the average for October. The minimum temperature will be close to October's average low of 39.6°F.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 66.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more close to September's typical high of 72.7°F than the average for October. The minimum temperature will be close to October's average low of 39.6°F.
Updated: Oct 18, 2026 @ 11:04:30 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
Tomorrow, in Amherst, conditions will remain bright with clear skies.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 42.8°F.
The highest temperature will be uncommonly higher than the average maximum of 54.7°F in October. The lowest temperature will be in line with the average low of 39.6°F.
The highest temperature will be uncommonly higher than the average maximum of 54.7°F in October. The lowest temperature will be in line with the average low of 39.6°F.
On Monday, in Amherst, sunrise will be at 7:54 am and sunset at 6:39 pm (CDT).
Tomorrow, the daylight will last for 10h and 45min.
