Weather forecast for todayLemmon, SD

Weather forecast for today

Current condition 2:39 pm MDT

  • 64°F
  • Feels like:
    64°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 10mphSE 130°
  • Humidity: 38%
  • Dewpoint: 37°F
  • Pressure: 30.14"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
At the moment, in Lemmon, the day unfolds with fair skies and light winds.
The temperature is a breezy 64.4°F. The current temperature is the maximum anticipated temperature for today.

Wednesday Oct 21, 2026

  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSE 131°
  • Humidity: 42%
  • UV index: 2
  • Sunrise: 7:14 am MDT
  • Sunset: 5:52 pm MDT
  • ▼
On Wednesday, in Lemmon, occasional cloudiness will be present, but there will still be plenty of sun.
The maximum temperature will be a comfortable 64.4°F, while the minimum forecasted temperature is a frosty 44.6°F.
Expect a warmer feel as the forecasted high matches September's 73°F, rather than October's average of 54.7°F.
Sunrise was at 7:14 am and sunset will be at 5:52 pm; the daylight will last for 10h and 38min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 64°C.
Coldest period: 10 pm - 12 am 48°C.

Chance of precipitation

Highest chance: 12 am 4%.

Hourly weather forecast

  • 3 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphSE 138°
  • Humidity: 37%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSE 134°
  • Humidity: 38%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphSE 129°
  • Humidity: 43%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:52 pm
  • 6 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphESE 123°
  • Humidity: 51%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 54°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphESE 123°
  • Humidity: 61%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSE 133°
  • Humidity: 66%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphSE 139°
  • Humidity: 70%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 10mphSE 144°
  • Humidity: 74%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphSSE 150°
  • Humidity: 78%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphSSE 153°
  • Humidity: 80%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, a combination of sun-filled and cloudy weather is predicted.
The temperature will be between a maximum of 64.4°F and a minimum of 48.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The day’s peak temperature will reflect September's norm of 73°F more than October's 54.7°F. The nighttime low will be relatively higher than the typical October minimum temperature of 39.4°F.
Updated: Oct 21, 2026 @ 20:39:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:39 pm MDT, the temperature is 64.4°F.

Today, moderate cloud cover will mix with sunshine throughout the day.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 44.6°F.
The highest temperature will be uncommonly higher than the average maximum of 54.7°F in October. The lowest temperature will be a few degrees higher than the average low of 39.4°F.

On Wednesday, in Lemmon, sunrise was at 7:14 am and sunset will be at 5:52 pm (MDT).

In Lemmon, today, there will be 10h and 38min of daylight.