Weather forecast for todayMarty, SD

Weather forecast for today

Current condition 3:02 pm CDT

  • 66°F
  • Feels like:
    66°F
Sunny / Wind
Sunny / Wind
  • Precipitation: 0"
  • Wind: 21mphS 180°
  • Humidity: 29%
  • Dewpoint: 34°F
  • Pressure: 30.13"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, in Marty, the wind is gusty, but the sunshine keeps the day feeling bright.
The temperature is a comfortable 66.2°F. The current temperature is nearly at the maximum of today's predicted 68°F.

Saturday Oct 17, 2026

  • 68°F
  • 45°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 23mphS 191°
  • Humidity: 30%
  • UV index: 4
  • Sunrise: 7:50 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
Today, dry and sunny conditions will persist, with occasional wind gusts.
The temperature is predicted to oscillate between a maximum of a pleasant 68°F and a minimum of a chilly 44.6°F.
The day’s highest temperature is forecasted to be slightly warmer than the standard October average of 59.7°F.
Sunrise was at 7:50 am and sunset will be at 6:48 pm; the daylight will last for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 68°C.
Coldest period: 11 pm - 12 am 52°C.

Chance of precipitation

Highest chance: 4 pm - 12 am 0%.

Hourly weather forecast

  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 21mphS 191°
  • Humidity: 29%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphS 189°
  • Humidity: 30%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphS 186°
  • Humidity: 33%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:48 pm
  • 7 pm
  • 61°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphS 183°
  • Humidity: 38%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 57°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 182°
  • Humidity: 44%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 185°
  • Humidity: 48%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 188°
  • Humidity: 51%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 190°
  • Humidity: 53%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 191°
  • Humidity: 54%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 52°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphS 189°
  • Humidity: 56%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the late afternoon and into the evening, bright skies and dry conditions are anticipated.
The temperature will be between a maximum of 68°F and a minimum of 51.8°F. The warmest part of the day will be around 4 pm.
The high will be slightly warmer than the normal maximum of 59.7°F for October. The expected low will be also alike with the average minimum in October, which is 42.4°F.
Updated: Oct 17, 2026 @ 20:02:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 3:02 pm CDT is 66.2°F.

On Saturday, the weather will be sunny and windy.

Today, the maximum temperature will be 68°F, while the minimum temperature will be 44.6°F.
The maximum temperature will be relatively higher than the average highest temperature of 59.7°F in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Marty, sunrise was at 7:50 am and sunset will be at 6:48 pm (CDT).

In Marty, the length of the day today will be 10h and 58min.