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Mellette, SD 57461 Weather
It is 55°F and cloudy in Mellette, SD 57461, observed at 6:15 PM CDT. Tonight: Chance Rain Showers, low 46°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Mellette, SD 57461 current weather
55°F
Cloudy
H -- / L 46°Feels like 55°
Observed at Aberdeen, Aberdeen Regional Airport (18.4 mi away), 10/30/2026, 6:15 PM CDT
10-day forecast
Tap a day for details
Today10/3051% chance of precipitationLow 46°High
Tonight: A chance of rain showers after 11pm. Mostly cloudy, with a low around 46. East southeast wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Chance Rain ShowersSat10/3145% chance of precipitationLow 52°High 59°
Saturday: A chance of rain showers before 2pm. Cloudy, with a high near 59. East southeast wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night: A chance of rain after 4am. Cloudy, with a low around 52. Southeast wind around 12 mph. Chance of precipitation is 30%.
Chance Rain ShowersSun11/154% chance of precipitationLow 52°High 62°
Sunday: Cloudy, with a high near 62. South southeast wind 12 to 16 mph, with gusts as high as 26 mph.
Sunday Night: A chance of rain after midnight. Cloudy, with a low around 52. Southeast wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
CloudyMon11/291% chance of precipitationLow 45°High 58°
Monday: Rain. Cloudy, with a high near 58. East wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday Night: Rain likely. Cloudy, with a low around 45. North wind 17 to 22 mph. Chance of precipitation is 70%.
RainTue11/359% chance of precipitationLow 37°High 50°
Tuesday: Rain likely. Mostly cloudy, with a high near 50. North northwest wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Tuesday Night: A slight chance of rain before midnight. Partly cloudy, with a low around 37. Northwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Light Rain LikelyWed11/412% chance of precipitationLow 34°High 50°
Wednesday: Mostly sunny, with a high near 50.
Wednesday Night: Partly cloudy, with a low around 34.
Mostly SunnyThu11/5Low 32°High 47°
Thursday: Partly sunny, with a high near 47.
Thursday Night: Partly cloudy, with a low around 32.
Partly SunnyFri11/6Low High 47°
Friday: Partly sunny, with a high near 47.
Partly SunnySat11/7Model blend12% chance of precipitationLow 33°High 50°
Saturday: Mostly cloudy. High near 50°. Low that night near 33°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blendLow 34°High 51°
Sunday: Partly cloudy. High near 51°. Low that night near 34°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 45.178, -98.438 from the NWS ABR office, updated 10/30/2026, 4:21 PM PT · Official forecast on weather.gov
Days 9 to 10: NOAA National Blend of Models, station KABR (Aberdeen Rgnl, 18 mi), model run 10/30/2026, 3:00 PM CDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Mellette, SD 57461 right now?
- The latest observation from Aberdeen, Aberdeen Regional Airport was 55°F and cloudy, reported at 10/30/2026, 6:15 PM CDT.
- What is the 10-day forecast for Mellette, SD 57461?
- The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 to Nov 8) come from the NOAA National Blend of Models, with highs of 50°F to 51°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Mellette, SD 57461 today?
- Sunrise is about 8:10 AM CDT and sunset is about 6:24 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Mellette, SD 57461?
- At Mellette 4 W, the 1991 to 2020 normal high in October is 59°F and the normal low is 32°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 1.06 in
- Snow
- 0.00 in
- Ice
- 0.00 in
Nearby hazards
South Dakota hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:General thunderstormsOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: None reported
Drought
By countySpink County, week of 10/27/2026
89% of the county is abnormally dry. No drought.
Sun and moon
Local time, center of the area
- Sunrise
- 8:10 AM
- Sunset
- 6:24 PM
- Daylight
- 10 hr 14 min
- Moon
- Waning Gibbous 76% lit
- First light (civil dawn)
- 7:39 AM
- Last light (civil dusk)
- 6:54 PM
- Moonrise
- 9:53 PM
- Moonset
- 1:39 PM
Normal October weather
ClimateNormal October high 59°, low 32°, precipitation 2.12 in for the month. 1991 to 2020 normals at Mellette 4 W, 7 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
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