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Frankfort, SD 57440 Weather

It is 48°F and clear in Frankfort, SD 57440, observed at 7:15 PM CDT. Tonight: Mostly Cloudy, low 35°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Frankfort, SD 57440 current weather

48°F

Clear

H -- / L 35°Feels like 46°

  • No rain expected in the next 12 hours

Observed at Redfield Municipal Airport (12.8 mi away), 10/29/2026, 7:15 PM CDT

Hourly forecast

NWS, updated 10/29/2026, 5:21 PM PT

  1. Now51°
  2. 8 PM50°
  3. 9 PM48°
  4. 10 PM45°
  5. 11 PM43°
  6. 12 AM41°Fri
  7. 1 AM41°
  8. 2 AM40°
  9. 3 AM39°
  10. 4 AM37°
  11. 5 AM37°
  12. 6 AM37°
  13. 7 AM36°
  14. 8 AM37°
  15. 9 AM38°
  16. 10 AM44°
  17. 11 AM47°
  18. 12 PM50°
  19. 1 PM54°
  20. 2 PM55°
  21. 3 PM55°
  22. 4 PM57°
  23. 5 PM55°
  24. 6 PM54°
  25. 7 PM51°
  26. 8 PM48°
  27. 9 PM47°
  28. 10 PM46°
  29. 11 PM46°
  30. 12 AM46°Sat
  31. 1 AM45°20%
  32. 2 AM45°22%
  33. 3 AM45°30%
  34. 4 AM44°36%
  35. 5 AM45°35%
  36. 6 AM46°28%
  37. 7 AM46°23%
  38. 8 AM48°23%
  39. 9 AM49°23%
  40. 10 AM51°23%
  41. 11 AM53°23%
  42. 12 PM55°23%
  43. 1 PM58°
  44. 2 PM59°
  45. 3 PM60°
  46. 4 PM61°
  47. 5 PM60°
  48. 6 PM59°

7-day forecast

Tap a day for details

  • Today10/29Low 35°High

    Tonight: Mostly cloudy, with a low around 35. East wind 8 to 15 mph.

    Mostly Cloudy
  • Fri10/3036% chance of precipitationLow 43°High 57°

    Friday: Partly sunny, with a high near 57. East southeast wind 8 to 12 mph.

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 43. Southeast wind around 12 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Partly Sunny
  • Sat10/3128% chance of precipitationLow 49°High 61°

    Saturday: A chance of rain before 1pm. Cloudy, with a high near 61. Southeast wind 9 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.

    Saturday Night: Mostly cloudy, with a low around 49. South southeast wind around 13 mph, with gusts as high as 21 mph.

    Chance Light Rain
  • Sun11/152% chance of precipitationLow 51°High 63°

    Sunday: Mostly cloudy, with a high near 63. South southeast wind 13 to 17 mph, with gusts as high as 28 mph.

    Sunday Night: A chance of rain after midnight. Cloudy, with a low around 51. Southeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Mostly Cloudy
  • Mon11/287% chance of precipitationLow 45°High 59°

    Monday: Rain and a slight chance of thunderstorms. Cloudy, with a high near 59. East wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.

    Monday Night: Rain likely. Cloudy, with a low around 45. North northeast wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

    Rain
  • Tue11/355% chance of precipitationLow 39°High 54°

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

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

    Light Rain Likely
  • Wed11/421% chance of precipitationLow 32°High 50°

    Wednesday: A slight chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 20%.

    Wednesday Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Slight Chance Light Rain
  • Thu11/517% chance of precipitationLow High 46°

    Thursday: A slight chance of rain. Mostly sunny, with a high near 46. Chance of precipitation is 20%.

    Slight Chance Light Rain

Forecast for 44.850, -98.271 from the NWS ABR office, updated 10/29/2026, 5:21 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. Now51°Mostly Cloudy0%9 mph
  2. 8 PM50°Mostly Cloudy0%13 mph
  3. 9 PM48°Mostly Cloudy0%15 mph
  4. 10 PM45°Partly Cloudy0%13 mph
  5. 11 PM43°Partly Cloudy0%10 mph
  6. 12 AM41°Mostly Cloudy0%9 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 Frankfort, SD 57440 right now?
The latest observation from Redfield Municipal Airport was 48°F and clear, reported at 10/29/2026, 7:15 PM CDT.
Will it rain in Frankfort, SD 57440 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 Frankfort, SD 57440 today?
Sunrise is about 8:07 AM CDT and sunset is about 6:25 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Frankfort, SD 57440?
At Redfield, the 1991 to 2020 normal high in October is 59°F and the normal low is 34°F.

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

Spink 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
8:07 AM
Sunset
6:25 PM
Daylight
10 hr 18 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
7:37 AM
Last light (civil dusk)
6:56 PM
Moonrise
8:42 PM
Moonset
12:37 PM

Normal October weather

Climate

Normal October high 59°, low 34°, precipitation 2.04 in for the month. 1991 to 2020 normals at Redfield, 13 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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