Live Weather & Forecast
Weather in Salem
South Dakota, United States · Real-time conditions & 3-day outlook
10°C
Feels like 9°C
51°F / Feels 48°F
Overcast
Salem, South Dakota
🌙 Nighttime
Updated: 2026-04-13 04:15
Humidity
94%
Wind
12.2 km/h SSE
Wind Gust
25.7 km/h
Pressure
1006 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
4.1°C
Wind Degree
149°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
167.9 μg/m³
NO₂
7.4 μg/m³
O₃
49 μg/m³
SO₂
1.5 μg/m³
PM 2.5
8.6 μg/m³
PM 10
10.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Salem, South Dakota
12 AM
16°
Clear
1 AM
15°
Clear
2 AM
14°
Clear
3 AM
14°
Clear
4 AM
10°
Overcast
5 AM
14°
Clear
6 AM
14°
Clear
7 AM
14°
Sunny
8 AM
15°
Sunny
9 AM
17°
Sunny
10 AM
20°
Sunny
11 AM
23°
Sunny
12 PM
25°
Sunny
1 PM
26°
Sunny
2 PM
27°
Sunny
3 PM
27°
Sunny
4 PM
28°
Sunny
5 PM
27°
Sunny
6 PM
26°
Sunny
7 PM
23°
Sunny
8 PM
20°
Sunny
9 PM
18°
Clear
10 PM
17°
Clear
11 PM
15°
Mist
3-Day Forecast
Daily overview for Salem, South Dakota
Today
Sunny
28°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 54%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:50 AM
🌇 Sunset: 08:10 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
22°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:48 AM
🌇 Sunset: 08:11 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
23°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 57%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:46 AM
🌇 Sunset: 08:13 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Salem
Plan your trip to Salem, 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 Salem?
Current conditions in Salem: Overcast, temperature 10°C, humidity 94%.
What is the best time to visit Salem?
The best time to visit Salem is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Salem?
Salem is located at approximately 43.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Salem?
The wettest period in Salem is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Salem?
For visits to Salem during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Salem in?
Salem is located in United States, in the state of South Dakota.
What are the public holidays in Salem in 2026?
View the 2026 public holidays for Salem on our Holidays page.
What are the GPS coordinates used for the weather forecast in Salem?
The weather forecast for Salem uses coordinates 43.7241, -97.389.