Live Weather & Forecast

Weather in Chamberlain

South Dakota, United States · Real-time conditions & 3-day outlook

Flag of United States
Sunny
13°C
Feels like 12°C
55°F / Feels 54°F
Sunny
Chamberlain, South Dakota
🌞 Daytime
Updated: 2026-04-13 13:15
💧
Humidity
69%
💨
Wind
7.6 km/h E
🌬️
Wind Gust
8.7 km/h
🌡️
Pressure
1008 mb
👁️
Visibility
16 km
☀️
UV Index
5.9 (Moderate)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
0%
💦
Dew Point
9.8°C
🌐
Wind Degree
89°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
141.7 μg/m³
NO₂
1.6 μg/m³
O₃
102 μg/m³
SO₂
1 μg/m³
PM 2.5
3.8 μg/m³
PM 10
7.2 μg/m³

Weather Alerts 2

Met · Severe · Expected
Red Flag Warning issued April 13 at 2:24AM CDT until April 13 at 8:00PM CDT by NWS Aberdeen SD

* AFFECTED AREA...In South Dakota, Stanley, Jones and Lyman. * WINDS...West 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 17 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress.

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-13T02:24:00-05:00  ·  Expires: 2026-04-13T11:00:00-05:00
Met · Severe · Expected
Red Flag Warning issued April 13 at 2:29AM MDT until April 13 at 9:00PM MDT by NWS Rapid City SD

...CRITICAL FIRE WEATHER CONDITIONS THROUGH THIS EVENING ACROSS PORTIONS OF NORTHEASTERN WYOMING AND WESTERN SOUTH DAKOTA... .Warm, very dry, and windy weather will support critical fire weather conditions over portions of northeastern Wyoming and western South Dakota through this evening. * AFFECTED AREA...Fire Weather Zones 331 Haakon County Area, 333 Bennett County Area, 334 Mellette and Todd...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-13T02:29:00-06:00  ·  Expires: 2026-04-13T21:00:00-06:00

Today's Hourly Forecast

24-hour breakdown for Chamberlain, South Dakota

12 AM
Clear
15°
Clear
💧 45% 💨 11.5 km/h
1 AM
Clear
15°
Clear
💧 49% 💨 11.5 km/h
2 AM
Clear
14°
Clear
💧 47% 💨 9.4 km/h
3 AM
Clear
13°
Clear
💧 51% 💨 6.5 km/h
4 AM
Clear
12°
Clear
💧 56% 💨 9 km/h
5 AM
Clear
12°
Clear
💧 53% 💨 10.1 km/h
6 AM
Clear
11°
Clear
💧 59% 💨 12.2 km/h
7 AM
Sunny
11°
Sunny
💧 64% 💨 14 km/h
8 AM
Sunny
12°
Sunny
💧 76% 💨 15.1 km/h
9 AM
Sunny
13°
Sunny
💧 75% 💨 16.2 km/h
10 AM
Sunny
15°
Sunny
💧 68% 💨 14 km/h
11 AM
Sunny
17°
Sunny
💧 57% 💨 11.2 km/h
12 PM
Sunny
19°
Sunny
💧 51% 💨 8.6 km/h
1 PM
Sunny
13°
Sunny
💧 69% 💨 7.6 km/h
2 PM
Sunny
23°
Sunny
💧 40% 💨 11.2 km/h
3 PM
Sunny
25°
Sunny
💧 34% 💨 9.7 km/h
4 PM
Sunny
25°
Sunny
💧 32% 💨 5.8 km/h
5 PM
Sunny
26°
Sunny
💧 32% 💨 10.8 km/h
6 PM
Patchy rain nearby
25°
Patchy rain nearby
💧 31% 💨 7.9 km/h 🌧️ 61%
7 PM
Sunny
23°
Sunny
💧 35% 💨 10.1 km/h
8 PM
Sunny
20°
Sunny
💧 43% 💨 24.1 km/h
9 PM
Clear
18°
Clear
💧 52% 💨 29.9 km/h
10 PM
Clear
16°
Clear
💧 60% 💨 33.5 km/h
11 PM
Clear
13°
Clear
💧 68% 💨 21.6 km/h

3-Day Forecast

Daily overview for Chamberlain, South Dakota

Today
Sunny
Sunny
26° / 10°
🌧️ 0% chance of rain
💧 Avg. humidity: 51%
💨 Max wind: 33.5 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:57 AM
🌇 Sunset: 08:19 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
Overcast
17° / 7°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:20 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
Partly Cloudy
24° / 7°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:21 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Chamberlain

Plan your trip to Chamberlain, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Chamberlain 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Chamberlain?
Current conditions in Chamberlain: Sunny, temperature 13°C, humidity 69%.
What is the best time to visit Chamberlain?
The best time to visit Chamberlain is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Chamberlain?
Chamberlain is located at approximately 43.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Chamberlain?
The wettest period in Chamberlain is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Chamberlain?
For visits to Chamberlain during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Chamberlain in?
Chamberlain is located in United States, in the state of South Dakota.
What are the public holidays in Chamberlain in 2026?
View the 2026 public holidays for Chamberlain on our Holidays page.
What are the GPS coordinates used for the weather forecast in Chamberlain?
The weather forecast for Chamberlain uses coordinates 43.8108, -99.3302.