Weather forecast for todayHammer, SD

Weather forecast for today

Current condition 7:16 am CDT

  • 36°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 4mphE 100°
  • Humidity: 100%
  • Dewpoint: 36°F
  • Pressure: 30.33"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Currently, the weather is partly cloudy with occasional clear patches.
The temperature is a wintry 35.6°F, and the apparent temperature is estimated at an icy 32°F. The current temperature is far from today's maximum-anticipated 55.4°F.

Friday Oct 30, 2026

  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphSE 128°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 8:05 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
Today, on Friday, October 30, a partly cloudy outlook will keep the sky interesting throughout the day.
A temperature range of a refreshing 55.4°F to an icy 41°F is expected.
The forecasted peak temperature will reflect the average October high of 54.9°F.
Sunrise will be at 8:05 am and sunset at 6:17 pm; the daylight will last for 10h and 11min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 54°C.
Coldest hour: 8 am 37°C.

Chance of precipitation

Highest chance: 12 am 5%.

Hourly weather forecast

  • 8 am
  • 37°F
  • Feels like:
    32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphESE 120°
  • Humidity: 100%
  • Pressure: 30.33"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Sunrise: 8:05 am
  • 9 am
  • 37°F
  • Feels like:
    32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 128°
  • Humidity: 100%
  • Pressure: 30.33"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 10 am
  • 41°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSE 131°
  • Humidity: 97%
  • Pressure: 30.33"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 11 am
  • 45°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSE 135°
  • Humidity: 81%
  • Pressure: 30.33"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 12 pm
  • 48°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSE 132°
  • Humidity: 71%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 52°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSE 133°
  • Humidity: 65%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 52°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSE 129°
  • Humidity: 63%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 54°F
  • Feels like:
    50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSE 129°
  • Humidity: 59%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSE 127°
  • Humidity: 58%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSE 125°
  • Humidity: 59%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphESE 119°
  • Humidity: 65%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:17 pm
  • 7 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphESE 113°
  • Humidity: 74%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphESE 115°
  • Humidity: 83%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphESE 119°
  • Humidity: 88%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphESE 119°
  • Humidity: 90%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphESE 123°
  • Humidity: 93%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Hammer, a combination of dull and bright weather is anticipated.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 53.6°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be resembling October's average highest temperature of 54.9°F. The lowest temperature is also resembling October's typical minimum of 40.1°F.
Updated: Oct 30, 2026 @ 12:16:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 6:16 am CST is 35.6°F.

Today, moments of sunshine will break through the patchy clouds.

Today, the maximum temperature will be 55.4°F, while the minimum temperature will be 41°F.
The maximum temperature will be in line with the average highest temperature of 54.9°F in October. The lowest temperature will be also in line with the average low of 40.1°F.

On Friday, in Hammer, sunrise will be at 8:05 am and sunset at 6:17 pm (CDT).

In Hammer, today, there will be 10h and 11min of daylight.