Weather forecast for todayChamberlain, SD

Weather forecast for today

Current condition 2:06 pm CDT

  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 12mphSSE 150°
  • Humidity: 53%
  • Dewpoint: 59°F
  • Pressure: 29.99"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Chamberlain, at the moment, the weather is ideal, with the sun shining and the air feeling fresh.
The temperature is a warm 77°F. The current temperature is nearly at the maximum expected 80.6°F for today.

Thursday Oct 22, 2026

  • 81°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphSSE 151°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 8:00 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
Today, sunshine is forecasted under mostly clear skies.
Expected temperature values will span from a temperate 80.6°F down to a refreshing 59°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 80.6°F.
The predicted high will feel warmer, consistent with September's climate average of 76.3°F.
Sunrise was at 8:00 am and sunset will be at 6:42 pm; the daylight will last for 10h and 42min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 81°C.
Coldest hour: 12 am 64°C.

Chance of precipitation

Highest chance: 11 pm - 12 am 2%.

Hourly weather forecast

  • 3 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSSE 154°
  • Humidity: 49%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSSE 153°
  • Humidity: 47%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSSE 150°
  • Humidity: 47%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSE 144°
  • Humidity: 50%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:42 pm
  • 7 pm
  • 72°F
  • Feels like:
    72°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSE 141°
  • Humidity: 58%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 68°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSE 146°
  • Humidity: 64%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 66°F
  • Feels like:
    66°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSSE 149°
  • Humidity: 67%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSSE 151°
  • Humidity: 70%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 66°F
  • Feels like:
    66°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 13mphSSE 153°
  • Humidity: 71%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 64°F
  • Feels like:
    64°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 13mphSSE 153°
  • Humidity: 72%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between a minimum of 66.2°F and a maximum of 80.6°F. The warmest part of the day is anticipated around 4 pm.
The forecasted maximum is more similar to September's typical high of 76.3°F than the average for October. The minimum temperature will be also more comparable to September's average low of 55.9°F than October's typical value of 42.4°F.
Updated: Oct 22, 2026 @ 19:06:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 2:06 pm CDT is 77°F.

Today, in Chamberlain, clear skies and sunshine are anticipated.

Today, the highest temperature in Chamberlain will be 80.6°F, while the lowest temperature will be 59°F. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 80.6°F.
The maximum temperature will be notably higher than the average highest temperature of 58.6°F in October. The lowest temperature will be also significantly higher than the average low of 42.4°F.

On Thursday, in Chamberlain, sunrise was at 8:00 am and sunset will be at 6:42 pm (CDT).

In Chamberlain, today, there will be 10h and 42min of daylight.