Weather forecast for todayCuster, SD

Weather forecast for today

Current condition 1:14 pm MDT

  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 7mphSE 140°
  • Humidity: 39%
  • Dewpoint: 34°F
  • Pressure: 30.08"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, in Custer, golden sunlight is making everything look vibrant and warm.
The temperature is a mild 57.2°F. The current temperature is nearly at the maximum expected 59°F for today.

Monday Oct 19, 2026

  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSE 141°
  • Humidity: 42%
  • UV index: 3
  • Sunrise: 7:14 am MDT
  • Sunset: 6:04 pm MDT
  • ▼
Today, on Monday, October 19, skies will stay clear and sunny.
Temperature fluctuations between a mild 59°F and an icy 41°F are forecasted.
The expected high will be slightly warmer than October's standard temperature of 54°F.
Sunrise was at 7:14 am and sunset will be at 6:04 pm; the daylight will last for 10h and 50min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 3 pm 59°C.
Coldest hour: 11 pm 41°C.

Chance of precipitation

Highest chance: 10 pm - 11 pm 3%.

Hourly weather forecast

  • 2 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSE 151°
  • Humidity: 39%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSE 144°
  • Humidity: 39%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSE 141°
  • Humidity: 40%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 148°
  • Humidity: 43%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSE 146°
  • Humidity: 50%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 7 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 150°
  • Humidity: 57%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSSE 168°
  • Humidity: 63%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSW 214°
  • Humidity: 67%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphSW 225°
  • Humidity: 71%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphWSW 241°
  • Humidity: 70%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSW 229°
  • Humidity: 70%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Monday, mostly cloudless and sunny weather is anticipated.
The temperature will be between the highest temperature of 59°F and the lowest temperature of 41°F. The warmest part of the day will be at 2 pm and 3 pm.
The temperature is expected to be a few degrees higher than the average peak in October, which is 54°F. Forecasts indicate a night temperature also a couple of degrees higher than the usual October minimum of 36.7°F.
Updated: Oct 19, 2026 @ 19:14:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (1:14 pm MDT) is 57.2°F.

On Monday, in Custer, clear skies and sunshine are anticipated.

Today, the highest temperature in Custer will be 59°F, while the lowest temperature will be 41°F.
The highest temperature will be slightly warmer than the average maximum of 54°F in October. The lowest temperature will be also a couple of degrees higher than the average low of 36.7°F.

On Monday, in Custer, sunrise was at 7:14 am and sunset will be at 6:04 pm (MDT).

In Custer, today, there will be 10h and 50min of daylight.