Weather forecast for todayIsabel, SD

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 7:11 pm MDT

  • 55°F
  • Feels like:
    54°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 8mphSSE 160°
  • Humidity: 50%
  • Dewpoint: 37°F
  • Pressure: 29.89"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Isabel, currently, the weather remains clear and calm throughout the day.
The temperature is a moderate 55.4°F, and the felt air temperature is almost the same at 53.6°F. The current temperature is still relatively far from the expected minimum of 44.6°F.

Saturday Oct 17, 2026

  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphWSW 257°
  • Humidity: 63%
  • UV index: 0
  • Sunrise: 7:04 am MDT
  • Sunset: 5:57 pm MDT
  • ▼
For the rest of Saturday, occasional clouds will pass by, but expect bright spells.
The lowest predicted temperature is a chilly 44.6°F.
Sunrise was at 7:04 am and sunset at 5:57 pm; the daylight lasted for 10h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 8 pm 52°C.
Coldest period: 1 am - 2 am 45°C.

Chance of precipitation

Highest chance: 8 pm - 4 am 1%.

Hourly weather forecast

  • 8 pm
  • 52°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphS 178°
  • Humidity: 57%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 50°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphS 184°
  • Humidity: 62%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 202°
  • Humidity: 65%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 219°
  • Humidity: 69%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphWSW 244°
  • Humidity: 70%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphW 271°
  • Humidity: 72%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphWNW 293°
  • Humidity: 69%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 46°F
  • Feels like:
    41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphNW 314°
  • Humidity: 61%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNNW 327°
  • Humidity: 59%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 46°F
  • Feels like:
    41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNNW 337°
  • Humidity: 61%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the evening and for the rest of the night, cloudiness will dominate.
The temperature will vary between a maximum of 51.8°F and a minimum of 46.4°F.
Updated: Oct 18, 2026 @ 01:11:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 7:11 pm MDT is 55.4°F.

On Saturday, a pleasant mix of sun and clouds will define the day.

On Saturday, in Isabel, sunrise was at 7:04 am and sunset at 5:57 pm (MDT).

Today, the daylight lasted for 10h and 52min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Isabel, South Dakota, USA

  • en: Isabel, South Dakota, USA
  • es: Isabel, Dakota del Sur, EE.UU.
  • hr: Izabel, Južna Dakota, SAD
  • mk: Izabel, Južna Dakota, SAD
  • sr: Izabel, Južna Dakota, SAD
  • zh: 伊莎贝尔, 南达科他州, 美国
  • Latitude: 45.394148°
  • Longitude: -101.429593°
  • Elevation: 2395 ft
  • Current time: 7:11pm MDT
  • Sunrise: 7:04 am MDT
  • Sunset: 5:57 pm MDT
  • Timezone: America/Denver

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