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Stephan, SD 57346 Weather
Today: Areas Of Fog, high 64°F, low 49°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).
Stephan, SD 57346 current weather
50°F
Light Rain Likely
Forecast for this hour. No recent report from a nearby station.
H 64° / L 49°
No recent station report. NWS hourly forecast updated 10/31/2026, 2:21 AM PT
Hourly forecast
NWS, updated 10/31/2026, 2:21 AM PT
7-day forecast
Tap a day for details
Today10/3162% chance of precipitationLow 49°High 64°
Saturday: Areas of fog and a chance of rain before 1pm. Cloudy, with a high near 64. Southeast wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Overnight: Rain likely and areas of fog. Mostly cloudy, with a low around 49. East southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Areas Of FogSun11/193% chance of precipitationLow 52°High 63°
Sunday: Mostly cloudy, with a high near 63. South southeast wind 13 to 20 mph, with gusts as high as 28 mph.
Sunday Night: Rain. Cloudy, with a low around 52. Southeast wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Mostly CloudyMon11/299% chance of precipitationLow 41°High 58°
Monday: Rain and a slight chance of thunderstorms. Cloudy, with a high near 58. Northeast wind 15 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night: Rain. Cloudy, with a low around 41. North northwest wind 26 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
RainTue11/351% chance of precipitationLow 35°High 47°
Tuesday: A chance of rain. Partly sunny, with a high near 47. Northwest wind 17 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 50%.
Tuesday Night: A chance of rain. Partly cloudy, with a low around 35. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Chance Light RainWed11/410% chance of precipitationLow 35°High 50°
Wednesday: Mostly sunny, with a high near 50.
Wednesday Night: Partly cloudy, with a low around 35.
Mostly SunnyThu11/5Low 34°High 47°
Thursday: Partly sunny, with a high near 47.
Thursday Night: Partly cloudy, with a low around 34.
Partly SunnyFri11/6Low High 48°
Friday: Partly sunny, with a high near 48.
Partly Sunny
Forecast for 44.250, -99.457 from the NWS ABR office, updated 10/31/2026, 2:21 AM PT · Official forecast on weather.gov
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now50°Light Rain Likely58%8 mph
- 5 AM50°Light Rain Likely62%7 mph
- 6 AM50°Areas Of Fog27%7 mph
- 7 AM51°Areas Of Fog13%8 mph
- 8 AM53°Areas Of Fog10%9 mph
- 9 AM55°Areas Of Fog4%12 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the high temperature today in Stephan, SD 57346?
- The National Weather Service forecast for saturday calls for a high near 64°F. Areas Of Fog.
- Will it rain in Stephan, SD 57346 in the next 24 hours?
- The hourly forecast shows a 58% chance of precipitation around 10/31/2026, 4:00 AM CDT.
- What time is sunrise and sunset in Stephan, SD 57346 today?
- Sunrise is about 8:13 AM CDT and sunset is about 6:28 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Stephan, SD 57346?
- At Stephan 2 NW, the 1991 to 2020 normal high in October is 60°F and the normal low is 33°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 2.45 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:No thunderstorm risk area over this locationOutlook 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 countyHyde County, week of 10/27/2026
46% of the county is in moderate drought or worse.
Sun and moon
Local time, center of the area
- Sunrise
- 8:13 AM
- Sunset
- 6:28 PM
- Daylight
- 10 hr 15 min
- Moon
- Waning Gibbous 72% lit
- First light (civil dawn)
- 7:43 AM
- Last light (civil dusk)
- 6:58 PM
- Moonrise
- 11:22 PM
- Moonset
- 2:26 PM
Normal October weather
ClimateNormal October high 60°, low 33°, precipitation 1.89 in for the month. 1991 to 2020 normals at Stephan 2 NW, 1 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · 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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