Live Weather & Forecast
Weather in Webster
South Dakota, United States · Real-time conditions & 3-day outlook
6°C
Feels like 1°C
42°F / Feels 34°F
Fog
Webster, South Dakota
🌞 Daytime
Updated: 2026-04-13 08:30
Humidity
100%
Wind
25.6 km/h ENE
Wind Gust
35 km/h
Pressure
1008 mb
Visibility
0.4 km
UV Index
0.3
(Low)
Precipitation
0 mm
Cloud Cover
60%
Dew Point
5.9°C
Wind Degree
69°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
174.9 μg/m³
NO₂
1.8 μg/m³
O₃
72 μg/m³
SO₂
0.9 μg/m³
PM 2.5
7.2 μg/m³
PM 10
9 μg/m³
Weather Alerts 1
Met
· Moderate · Expected
Dense Fog Advisory issued April 13 at 3:41AM CDT until April 13 at 9:00AM CDT by NWS Aberdeen SD
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of north central and northeast South Dakota. * WHEN...Until 9 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Today's Hourly Forecast
24-hour breakdown for Webster, South Dakota
12 AM
12°
Clear
1 AM
11°
Overcast
2 AM
10°
Overcast
3 AM
9°
Overcast
4 AM
8°
Overcast
5 AM
7°
Overcast
6 AM
7°
Overcast
7 AM
6°
Overcast
8 AM
6°
Fog
9 AM
6°
Overcast
10 AM
7°
Overcast
11 AM
7°
Overcast
12 PM
7°
Overcast
1 PM
8°
Overcast
2 PM
8°
Overcast
3 PM
9°
Patchy rain nearby
4 PM
9°
Overcast
5 PM
9°
Overcast
6 PM
14°
Overcast
7 PM
11°
Sunny
8 PM
8°
Overcast
9 PM
9°
Overcast
10 PM
7°
Overcast
11 PM
6°
Overcast
3-Day Forecast
Daily overview for Webster, South Dakota
Today
Overcast
10°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 95%
💨 Max wind: 27 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:48 AM
🌇 Sunset: 08:14 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
13°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:46 AM
🌇 Sunset: 08:15 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
22°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 63%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:45 AM
🌇 Sunset: 08:16 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Webster
Plan your trip to Webster, 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.
Frequently Asked Questions
What is the current weather in Webster?
Current conditions in Webster: Fog, temperature 6°C, humidity 100%.
What is the best time to visit Webster?
The best time to visit Webster is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Webster?
Webster is located at approximately 45.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Webster?
The wettest period in Webster is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Webster?
For visits to Webster during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Webster in?
Webster is located in United States, in the state of South Dakota.
What are the public holidays in Webster in 2026?
View the 2026 public holidays for Webster on our Holidays page.
What are the GPS coordinates used for the weather forecast in Webster?
The weather forecast for Webster uses coordinates 45.3322, -97.5201.