Weather forecast for todayFrankfort, SD

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 3:34 pm CDT

  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 19mphS 180°
  • Humidity: 31%
  • Dewpoint: 36°F
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
Currently, sunlight is abundant, and the weather remains pleasant.
The temperature is a comfortable 66.2°F.

Saturday Oct 17, 2026

  • min.
  • 41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 19mphS 171°
  • Humidity: 52%
  • UV index: 0
  • Sunrise: 7:51 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
In Frankfort, during the afternoon and for the rest of the day, a mostly unobstructed sky is expected.
The lowest temperature will be an icy 41°F.
Sunrise was at 7:51 am and sunset will be at 6:45 pm; the daylight will last for 10h and 53min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 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
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphS 183°
  • Humidity: 30%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphS 182°
  • Humidity: 31%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphS 176°
  • Humidity: 35%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:45 pm
  • 7 pm
  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphS 172°
  • Humidity: 42%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphSSE 166°
  • Humidity: 48%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSSE 167°
  • Humidity: 51%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphS 170°
  • Humidity: 52%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphS 172°
  • Humidity: 55%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 52°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphS 172°
  • Humidity: 55%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphS 170°
  • Humidity: 58%
  • Pressure: 29.94"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.
Updated: Oct 17, 2026 @ 20:34:32 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (3:34 pm CDT) it is 66.2°F in Frankfort.

Today, a clean and open sky is anticipated.

On Saturday, in Frankfort, sunrise was at 7:51 am and sunset will be at 6:45 pm (CDT).

Today in Frankfort, South Dakota, the daylight will last for 10h and 53min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Frankfort, South Dakota, USA

  • en: Frankfort, South Dakota, USA
  • es: Fráncfort, Dakota del Sur, EE.UU.
  • hr: Frankfort, Južna Dakota, SAD
  • mk: Frankfort, Južna Dakota, SAD
  • sr: Frankfort, Južna Dakota, SAD
  • zh: 法兰克福, 南达科他州, 美国
  • Latitude: 44.876641°
  • Longitude: -98.305370°
  • Elevation: 1299 ft
  • Current time: 3:34pm CDT
  • Sunrise: 7:51 am CDT
  • Sunset: 6:45 pm CDT
  • Timezone: America/Chicago

Nearby Frankfort, South Dakota, USA

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