Outdoor conditions in

Yankton

South Dakota
Now
  1. 50°Rain Showers80% rain96% humidityGusts 17 mph
  2. 50°Rain Showers83% rain93% humidityGusts 20 mph
  3. 51°Rain Showers86% rain89% humidityGusts 22 mph
  4. 52°Rain Showers Likely72% rain86% humidityGusts 24 mph
  5. 52°Rain Showers Likely58% rain86% humidityGusts 28 mph
  6. 54°Chance Rain Showers35% rain80% humidityGusts 31 mph
  7. 55°Cloudy11% rain74% humidityGusts 33 mph
  8. 55°Mostly Cloudy6% rain64% humidityGusts 37 mph
  9. 53°Mostly Cloudy1% rain61% humidityGusts 38 mph
  10. 51°Mostly Cloudy1% rain61% humidityGusts 37 mph
  11. 49°Mostly Cloudy0% rain63% humidityGusts 37 mph
  12. 47°Mostly Cloudy1% rain65% humidityGusts 37 mph
  13. 46°Partly Cloudy1% rain68% humidityGusts 37 mph
  14. 45°Mostly Cloudy1% rain73% humidityGusts 35 mph
  15. 45°Mostly Cloudy1% rain73% humidityGusts 31 mph
  16. 44°Mostly Cloudy5% rain79% humidityGusts 29 mph
  17. 44°Mostly Cloudy5% rain79% humidityGusts 32 mph
  18. 44°Mostly Cloudy5% rain79% humidityGusts 37 mph
  19. 43°Cloudy6% rain82% humidityGusts 41 mph
  20. 43°Cloudy6% rain79% humidityGusts 43 mph
  21. 42°Mostly Cloudy2% rain79% humidityGusts 44 mph
  22. 41°Mostly Cloudy0% rain79% humidityGusts 44 mph
  23. 40°Mostly Cloudy0% rain79% humidityGusts 43 mph
  24. 40°Mostly Cloudy0% rain82% humidityGusts 41 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
86%
Humidity
61–96%
Wind
38 mph
Fri

Friday looks breezy.

Rain
6%
Humidity
42–82%
Wind
44 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
34–85%
Wind
31 mph
Sun

Sunday looks fairly quiet.

Rain
1%
Humidity
36–69%
Wind
24 mph
Mon

Monday looks fairly quiet.

Rain
1%
Humidity
42–89%
Wind
13 mph
  1. 55° / 45°Today looks wet for a meaningful stretch.86% rain · Humidity 61–96% · Wind 38 mph
  2. 51° / 38°Friday looks breezy.6% rain · Humidity 42–82% · Wind 44 mph
  3. 62° / 33°Saturday looks breezy.0% rain · Humidity 34–85% · Wind 31 mph
  4. 67° / 44°Sunday looks fairly quiet.1% rain · Humidity 36–69% · Wind 24 mph
  5. 68° / 44°Monday looks fairly quiet.1% rain · Humidity 42–89% · Wind 13 mph

Environmental watch

Air quality + smoke

Air quality

Santee Sioux Reservation area · Updated Thu 10:25 AM
9GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground9 · Good US AQI

Rain, in motion · Past four hours

Yankton radar

Ready when you areSee what is moving toward Yankton.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Conditions could spread a fire quickly.

Wind, gusts, or the combination of dry air and wind raises the concern.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Sustained wind is 10 mph. Gusts may reach 17 mph. Thunder is possible.

Humidity
96%
Wind
10 mph
Gusts
17 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes Santee Sioux Reservation area, about 24 miles away. Conditions can differ at this exact spot.

Smoke

Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.

This page represents Yankton, SD, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.