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Safety guides Use current official weather information for Marty, South Dakota 57361 before making weather-sensitive plans.
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Open→Weather status
No active NWS alerts found for Marty, South Dakota 57361
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Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Marty, South Dakota 57361. Forecasts and alerts update from NOAA and the National Weather Service.
71°Slight Chance Showers And Thunderstorms20% rain70°Slight Chance Showers And Thunderstorms23% rain69°Chance Showers And Thunderstorms31% rain68°Showers And Thunderstorms Likely63% rain68°Showers And Thunderstorms Likely62% rain66°Showers And Thunderstorms Likely64% rain66°Showers And Thunderstorms Likely62% rain65°Showers And Thunderstorms Likely58% rainNext 24 hours
Rain Timeline
Most likely around 10 PM, 11 PM, 12 AM, 1 AM. Expected type: Thunderstorms.
20%Thunderstorms
23%Thunderstorms
31%Thunderstorms
63%Thunderstorms
62%Thunderstorms
64%Thunderstorms
62%Thunderstorms
58%Thunderstorms
39%Thunderstorms
34%Thunderstorms
28%Thunderstorms
11%None
8%None
10%None
11%None
8%None
4%None
4%None
1%None
1%None
1%None
0%None
0%None
0%None
Official NWS outlook
7-Day Forecast
Today
71°63°
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
- Precipitation
- 64%
- Wind
- SE 10 to 15 mph
- Sunrise
- 6:49 AM
- Sunset
- 8:26 PM
Mon
86°66°
Mostly Sunny
- Precipitation
- 19%
- Wind
- SSE 10 mph
- Sunrise
- 6:50 AM
- Sunset
- 8:24 PM
Tue
87°62°
Slight Chance Showers And Thunderstorms then Mostly Sunny
- Precipitation
- 17%
- Wind
- W 5 to 10 mph
- Sunrise
- 6:51 AM
- Sunset
- 8:22 PM
Wed
84°59°
Sunny
- Precipitation
- 0%
- Wind
- NW 5 to 15 mph
- Sunrise
- 6:53 AM
- Sunset
- 8:21 PM
Thu
85°63°
Sunny
- Precipitation
- 48%
- Wind
- S 0 to 5 mph
- Sunrise
- 6:54 AM
- Sunset
- 8:19 PM
Fri
85°65°
Chance Showers And Thunderstorms
- Precipitation
- 48%
- Wind
- SE 5 to 15 mph
- Sunrise
- 6:55 AM
- Sunset
- 8:17 PM
Sat
86°66°
Chance Showers And Thunderstorms then Partly Sunny
- Precipitation
- 34%
- Wind
- SE 10 mph
- Sunrise
- 6:56 AM
- Sunset
- 8:16 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel71°F
Good conditions for walking
Conditions look reasonable, but stay alert for quick weather changes.
WindSSE15 mph
Best walk timeBetter weather window: 6 AM–8 AM
Walking: 10% average rain chance, near 63°F, with winds near 10 mph.
Official EPA AirNowLocal air qualityMarty, South Dakota 57361View AQI +
More weather details
Wind gusts17mph
Rain now20%next hour
Humidity81%current
UV indexCheckingEPA forecast
Wind impact: Noticeable breeze with generally minor outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gust17 mph
Pressure—
Visibility10.0 mi
Peak rain chance64%
Dew point65°F
Active alertsNone
Official risk outlooks
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