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Safety guides Use current official weather information for Andover, South Dakota 57422 before making weather-sensitive plans.
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Open→Weather status
No active NWS alerts found for Andover, South Dakota 57422
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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 Andover, South Dakota 57422. Forecasts and alerts update from NOAA and the National Weather Service.
76°Mostly Cloudy6% rain72°Mostly Cloudy5% rain70°Mostly Cloudy7% rain68°Mostly Cloudy8% rain
67°Slight Chance Rain Showers14% rain67°Slight Chance Rain Showers20% rain66°Slight Chance Rain Showers16% rain65°Mostly Cloudy7% rainNext 24 hours
Rain Timeline
Scattered precipitation is possible. The highest official hourly chance is 20%; check the radar before heading out.
6%None
5%None
7%None
8%None
14%Rain
20%Rain
16%Rain
7%None
6%None
4%None
4%None
2%None
3%None
3%None
2%None
2%None
2%None
0%None
0%None
0%None
1%None
0%None
0%None
10%None
Official NWS outlook
7-Day Forecast
Today
76°63°
Mostly Cloudy then Slight Chance Rain Showers
- Precipitation
- 20%
- Wind
- SSE 9 mph
- Sunrise
- 6:43 AM
- Sunset
- 8:28 PM
Mon
83°64°
Mostly Sunny
- Precipitation
- 29%
- Wind
- S 8 to 12 mph
- Sunrise
- 6:44 AM
- Sunset
- 8:26 PM
Tue
84°60°
Mostly Sunny
- Precipitation
- 1%
- Wind
- WSW 6 to 18 mph
- Sunrise
- 6:46 AM
- Sunset
- 8:24 PM
Wed
80°55°
Sunny
- Precipitation
- 0%
- Wind
- NW 7 to 15 mph
- Sunrise
- 6:47 AM
- Sunset
- 8:22 PM
Thu
81°60°
Sunny
- Precipitation
- 6%
- Wind
- NNE 5 mph
- Sunrise
- 6:48 AM
- Sunset
- 8:20 PM
Fri
82°62°
Slight Chance Rain Showers
- Precipitation
- 38%
- Wind
- SE 12 mph
- Sunrise
- 6:49 AM
- Sunset
- 8:19 PM
Sat
83°63°
Slight Chance Rain Showers then Partly Sunny
- Precipitation
- 22%
- Wind
- SE 10 mph
- Sunrise
- 6:50 AM
- Sunset
- 8:17 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 Feel75°F
Good conditions for walking
Conditions look reasonable, but stay alert for quick weather changes.
WindS8 mph
Best walk timeBetter weather window: 6 AM–8 AM
Walking: 3% average rain chance, near 64°F, with winds near 9 mph.
Official EPA AirNowLocal air qualityAndover, South Dakota 57422View AQI +
More weather details
Wind gustsNot reported
Rain now6%next hour
Humidity71%current
UV indexCheckingEPA forecast
Wind impact: Light wind with little expected 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 gustNot reported
Pressure29.93 in
Visibility10.0 mi
Peak rain chance20%
Dew point65°F
Active alertsNone
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