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Mount Vernon, SD 57363 Weather

It is 63°F and clear in Mount Vernon, SD 57363, observed at 3:53 PM CDT. Today: Sunny, high 62°F, low 40°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Mount Vernon, SD 57363 current weather

63°F

Clear

H 62° / L 40°Feels like 63°

  • No rain expected in the next 12 hours

Observed at Mitchell, Mitchell Municipal Airport (11.8 mi away), 10/29/2026, 3:53 PM CDT

Hourly forecast

NWS, updated 10/29/2026, 1:58 PM PT

  1. Now60°
  2. 5 PM59°
  3. 6 PM55°
  4. 7 PM52°
  5. 8 PM50°
  6. 9 PM47°
  7. 10 PM45°
  8. 11 PM44°
  9. 12 AM43°Fri
  10. 1 AM42°
  11. 2 AM41°
  12. 3 AM41°
  13. 4 AM40°
  14. 5 AM41°
  15. 6 AM40°
  16. 7 AM40°
  17. 8 AM40°
  18. 9 AM42°
  19. 10 AM45°
  20. 11 AM48°
  21. 12 PM51°
  22. 1 PM53°
  23. 2 PM55°
  24. 3 PM55°
  25. 4 PM54°
  26. 5 PM54°
  27. 6 PM53°13%
  28. 7 PM50°15%
  29. 8 PM49°57%
  30. 9 PM48°33%
  31. 10 PM48°44%
  32. 11 PM48°30%
  33. 12 AM48°15%Sat
  34. 1 AM48°46%
  35. 2 AM48°38%
  36. 3 AM48°
  37. 4 AM47°
  38. 5 AM49°
  39. 6 AM49°11%
  40. 7 AM50°17%
  41. 8 AM50°17%
  42. 9 AM52°17%
  43. 10 AM54°17%
  44. 11 AM56°17%
  45. 12 PM58°17%
  46. 1 PM60°
  47. 2 PM61°
  48. 3 PM62°

7-day forecast

Tap a day for details

  • Today10/29Low 40°High 62°

    This Afternoon: Sunny. High near 62, with temperatures falling to around 59 in the afternoon. Southeast wind around 10 mph.

    Tonight: Mostly clear, with a low around 40. East southeast wind around 10 mph.

    Sunny
  • Fri10/3057% chance of precipitationLow 46°High 55°

    Friday: Mostly cloudy, with a high near 55. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Friday Night: Rain showers likely between 7pm and 3am. Cloudy. Low around 46, with temperatures rising to around 49 overnight. East southeast wind around 10 mph. Chance of precipitation is 60%.

    Mostly Cloudy
  • Sat10/3117% chance of precipitationLow 50°High 62°

    Saturday: A slight chance of rain showers between 7am and 1pm. Mostly cloudy, with a high near 62. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Saturday Night: Mostly cloudy, with a low around 50. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance Rain Showers
  • Sun11/167% chance of precipitationLow 52°High 63°

    Sunday: Mostly cloudy, with a high near 63.

    Sunday Night: Rain showers likely after midnight. Cloudy, with a low around 52. Chance of precipitation is 70%.

    Mostly Cloudy
  • Mon11/291% chance of precipitationLow 47°High 61°

    Monday: Showers and thunderstorms. Cloudy, with a high near 61. Chance of precipitation is 90%.

    Monday Night: Rain showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Showers And Thunderstorms
  • Tue11/362% chance of precipitationLow 41°High 54°

    Tuesday: Rain showers likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Rain Showers Likely
  • Wed11/424% chance of precipitationLow 34°High 50°

    Wednesday: A slight chance of rain showers. Partly sunny, with a high near 50.

    Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 34.

    Slight Chance Rain Showers

Forecast for 43.693, -98.246 from the NWS FSD office, updated 10/29/2026, 1:58 PM 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

  1. Now60°Sunny0%10 mph
  2. 5 PM59°Sunny0%10 mph
  3. 6 PM55°Clear0%10 mph
  4. 7 PM52°Clear0%10 mph
  5. 8 PM50°Mostly Clear0%10 mph
  6. 9 PM47°Clear0%10 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Mount Vernon, SD 57363 right now?
The latest observation from Mitchell, Mitchell Municipal Airport was 63°F and clear, reported at 10/29/2026, 3:53 PM CDT.
What is the high temperature today in Mount Vernon, SD 57363?
The National Weather Service forecast for this afternoon calls for a high near 62°F. Sunny.
Will it rain in Mount Vernon, SD 57363 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Mount Vernon, SD 57363 today?
Sunrise is about 8:05 AM CDT and sunset is about 6:27 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Mount Vernon, SD 57363?
At Mitchell, the 1991 to 2020 normal high in October is 61°F and the normal low is 39°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.02 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

South Dakota hazards

Severe 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 county

Davison County, week of 10/27/2026

100% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
8:05 AM
Sunset
6:27 PM
Daylight
10 hr 23 min
Moon
Waning Gibbous 85% lit
First light (civil dawn)
7:35 AM
Last light (civil dusk)
6:57 PM
Moonrise
8:47 PM
Moonset
12:31 PM

Normal October weather

Climate

Normal October high 61°, low 39°, precipitation 2.11 in for the month. 1991 to 2020 normals at Mitchell, 10 mi away.

Other places nearby

Data sources

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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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