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Brandon, SD Weather

It is 50°F and thunderstorms and rain in Brandon, SD, observed at 10:09 PM CDT. Tonight: Showers And Thunderstorms, low 49°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Brandon, SD current weather

50°F

Thunderstorms and Rain

H -- / L 49°Feels like 48°

Observed at Sioux Falls, Foss Field (9.4 mi away), 10/30/2026, 10:09 PM CDT

Hourly forecast

NWS, updated 10/30/2026, 5:38 PM PT

  1. Now53°83%
  2. 11 PM53°62%
  3. 12 AM52°59%Sat
  4. 1 AM52°60%
  5. 2 AM52°44%
  6. 3 AM50°41%
  7. 4 AM51°44%
  8. 5 AM52°37%
  9. 6 AM52°19%
  10. 7 AM53°30%
  11. 8 AM53°19%
  12. 9 AM54°13%
  13. 10 AM56°15%
  14. 11 AM58°15%
  15. 12 PM60°12%
  16. 1 PM61°27%
  17. 2 PM62°14%
  18. 3 PM62°14%
  19. 4 PM61°16%
  20. 5 PM62°16%
  21. 6 PM61°14%
  22. 7 PM58°29%
  23. 8 PM57°47%
  24. 9 PM55°49%
  25. 10 PM55°43%
  26. 11 PM54°50%
  27. 12 AM55°35%Sun
  28. 1 AM55°25%
  29. 1 AM55°28%
  30. 2 AM54°37%
  31. 3 AM54°49%
  32. 4 AM54°50%
  33. 5 AM54°50%
  34. 6 AM53°21%
  35. 7 AM54°21%
  36. 8 AM54°21%
  37. 9 AM56°21%
  38. 10 AM58°21%
  39. 11 AM59°21%
  40. 12 PM60°23%
  41. 1 PM61°23%
  42. 2 PM62°23%
  43. 3 PM62°23%
  44. 4 PM61°23%
  45. 5 PM60°23%
  46. 6 PM59°
  47. 7 PM58°
  48. 8 PM57°

10-day forecast

Tap a day for details

  • Today10/3083% chance of precipitationLow 49°High

    Tonight: Showers and thunderstorms. Cloudy. Low around 49, with temperatures rising to around 52 overnight. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

    Showers And Thunderstorms
  • Sat10/3150% chance of precipitationLow 53°High 62°

    Saturday: A chance of rain showers before noon, then patchy fog between noon and 1pm, then a chance of rain showers and patchy fog. Mostly cloudy, with a high near 62. South southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A chance of rain showers after 7pm. Cloudy, with a low around 53. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

    Chance Rain Showers
  • Sun11/161% chance of precipitationLow 54°High 62°

    Sunday: A slight chance of rain showers. Mostly cloudy, with a high near 62. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Sunday Night: Rain showers likely after midnight. Cloudy, with a low around 54. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.

    Slight Chance Rain Showers
  • Mon11/298% chance of precipitationLow 50°High 62°

    Monday: Showers and thunderstorms. Cloudy, with a high near 62. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Monday Night: Showers and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 80%.

    Showers And Thunderstorms
  • Tue11/366% chance of precipitationLow 43°High 56°

    Tuesday: Rain showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.

    Rain Showers Likely
  • Wed11/423% chance of precipitationLow 40°High 53°

    Wednesday: A slight chance of rain showers before noon. Mostly sunny, with a high near 53.

    Wednesday Night: Partly cloudy, with a low around 40.

    Slight Chance Rain Showers then Mostly Sunny
  • Thu11/510% chance of precipitationLow 37°High 50°

    Thursday: Partly sunny, with a high near 50.

    Thursday Night: Partly cloudy, with a low around 37.

    Partly Sunny
  • Fri11/6Low High 50°

    Friday: Mostly sunny, with a high near 50.

    Mostly Sunny
  • Sat11/7Model blendLow 40°High 52°

    Saturday: Mostly cloudy. High near 52°. Low that night near 40°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend12% chance of precipitationLow 41°High 53°

    Sunday: Partly cloudy. High near 53°. Low that night near 41°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 43.592, -96.567 from the NWS FSD office, updated 10/30/2026, 5:38 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KFSD (Sioux Falls/Foss Fld, 9 mi), model run 10/30/2026, 9:00 PM CDT

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. Now53°Showers And Thunderstorms83%10 mph
  2. 11 PM53°Showers And Thunderstorms Likely62%5 mph
  3. 12 AM52°Showers And Thunderstorms Likely59%5 mph
  4. 1 AM52°Rain Showers Likely60%5 mph
  5. 2 AM52°Chance Rain Showers44%5 mph
  6. 3 AM50°Chance Rain Showers41%5 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 Brandon, SD right now?
The latest observation from Sioux Falls, Foss Field was 50°F and thunderstorms and rain, reported at 10/30/2026, 10:09 PM CDT.
Will it rain in Brandon, SD in the next 24 hours?
The hourly forecast shows an 83% chance of precipitation around 10/30/2026, 10:00 PM CDT.
What is the 10-day forecast for Brandon, SD?
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 52°F to 53°F. Model guidance this far out often changes.
What time is sunrise and sunset in Brandon, SD today?
Sunrise is about 7:59 AM CDT and sunset is about 6:19 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Brandon, SD?
At Sioux Falls, the 1991 to 2020 normal high in October is 61°F and the normal low is 38°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
1.71 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: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

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (Northwest Iowa)
37GoodOzone
AQI forecast tomorrow (Northwest Iowa)
52ModeratePM2.5

UV index guide · Air quality

Drought

By county

Minnehaha County, week of 10/27/2026

52% of the county is in moderate drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:59 AM
Sunset
6:19 PM
Daylight
10 hr 20 min
Moon
Waning Gibbous 74% lit
First light (civil dawn)
7:30 AM
Last light (civil dusk)
6:49 PM
Moonrise
9:53 PM
Moonset
1:24 PM

Normal October weather

Climate

Normal October high 61°, low 38°, precipitation 2.36 in for the month. 1991 to 2020 normals at Sioux Falls, 8 mi away.

Other places nearby

Data sources

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About this data

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