United StatesSouth Dakota
Sioux Falls weather
Today, tomorrow and the next 10 days
Sioux Falls temperature now
10°C
Clear night
Today 20° / 8°
- Wind
- 8 mph SSE
- Humidity
- 80%
- Next hour
- 0.00 in
- Pressure
- 30.24 inHg
Model estimate, not a station reading · Updated Oct 20, 2:19 AM
Weather today and tomorrow
Tomorrow is similar to today, with no precipitation forecast.
No strong wind, heavy precipitation, thunderstorms or frost in the model for the next two days.
Hourly forecast
Next 30 hours, local time
Temperature (°C)Rainfall (in)Wind (mph)
| Time | Conditions | Temperature | Rainfall | Wind |
|---|---|---|---|---|
| Tue 2 AM | Clear night | 10°C | 0.00 in | 8 mph SSE |
| Tue 3 AM | Clear night | 10°C | 0.00 in | 7 mph SSE |
| Tue 4 AM | Clear night | 9°C | 0.00 in | 7 mph SSE |
| Tue 5 AM | Clear night | 9°C | 0.00 in | 7 mph SSE |
| Tue 6 AM | Clear night | 8°C | 0.00 in | 7 mph SSE |
| Tue 7 AM | Clear night | 8°C | 0.00 in | 7 mph SSE |
| Tue 8 AM | Clear skies | 8°C | 0.00 in | 7 mph SE |
| Tue 9 AM | Clear skies | 10°C | 0.00 in | 9 mph SE |
| Tue 10 AM | Clear skies | 12°C | 0.00 in | 8 mph SSE |
| Tue 11 AM | Clear skies | 14°C | 0.00 in | 9 mph SSE |
| Tue 12 PM | Clear skies | 16°C | 0.00 in | 10 mph SSE |
| Tue 1 PM | Mostly sunny | 18°C | 0.00 in | 11 mph SSE |
| Tue 2 PM | Mostly sunny | 19°C | 0.00 in | 12 mph S |
| Tue 3 PM | Clear skies | 20°C | 0.00 in | 12 mph S |
| Tue 4 PM | Clear skies | 20°C | 0.00 in | 12 mph SSE |
| Tue 5 PM | Clear skies | 19°C | 0.00 in | 12 mph SSE |
| Tue 6 PM | Clear skies | 18°C | 0.00 in | 10 mph SSE |
| Tue 7 PM | Clear night | 16°C | 0.00 in | 9 mph SSE |
| Tue 8 PM | Clear night | 15°C | 0.00 in | 9 mph SSE |
| Tue 9 PM | Clear night | 14°C | 0.00 in | 9 mph SSE |
| Tue 10 PM | Clear night | 14°C | 0.00 in | 9 mph SSE |
| Tue 11 PM | Clear night | 13°C | 0.00 in | 9 mph SSE |
| Wed 12 AM | Clear night | 13°C | 0.00 in | 8 mph S |
| Wed 1 AM | Clear night | 12°C | 0.00 in | 8 mph S |
| Wed 2 AM | Clear night | 12°C | 0.00 in | 7 mph S |
| Wed 3 AM | Clear night | 12°C | 0.00 in | 7 mph S |
| Wed 4 AM | Clear night | 11°C | 0.00 in | 6 mph S |
| Wed 5 AM | Clear night | 11°C | 0.00 in | 5 mph S |
| Wed 6 AM | Clear night | 10°C | 0.00 in | 5 mph S |
| Wed 7 AM | Clear night | 10°C | 0.00 in | 5 mph SSE |
10-day forecast
Select a day for its hours
TodayOct 200.00 in8°20°
Tuesday, October 20. Clear skies. High 20°C, low 8°C. Wind up to 12 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM | Clear night | 10° | 8 mph SSE | 0.00 in |
| 3 AM | Clear night | 10° | 7 mph SSE | 0.00 in |
| 4 AM | Clear night | 9° | 7 mph SSE | 0.00 in |
| 5 AM | Clear night | 9° | 7 mph SSE | 0.00 in |
| 6 AM | Clear night | 8° | 7 mph SSE | 0.00 in |
| 7 AM | Clear night | 8° | 7 mph SSE | 0.00 in |
| 8 AM | Clear skies | 8° | 7 mph SE | 0.00 in |
| 9 AM | Clear skies | 10° | 9 mph SE | 0.00 in |
| 10 AM | Clear skies | 12° | 8 mph SSE | 0.00 in |
| 11 AM | Clear skies | 14° | 9 mph SSE | 0.00 in |
| 12 PM | Clear skies | 16° | 10 mph SSE | 0.00 in |
| 1 PM | Mostly sunny | 18° | 11 mph SSE | 0.00 in |
| 2 PM | Mostly sunny | 19° | 12 mph S | 0.00 in |
| 3 PM | Clear skies | 20° | 12 mph S | 0.00 in |
| 4 PM | Clear skies | 20° | 12 mph SSE | 0.00 in |
| 5 PM | Clear skies | 19° | 12 mph SSE | 0.00 in |
| 6 PM | Clear skies | 18° | 10 mph SSE | 0.00 in |
| 7 PM | Clear night | 16° | 9 mph SSE | 0.00 in |
| 8 PM | Clear night | 15° | 9 mph SSE | 0.00 in |
| 9 PM | Clear night | 14° | 9 mph SSE | 0.00 in |
| 10 PM | Clear night | 14° | 9 mph SSE | 0.00 in |
| 11 PM | Clear night | 13° | 9 mph SSE | 0.00 in |
TomorrowOct 210.00 in9°21°
Wednesday, October 21. Clear skies. High 21°C, low 9°C. Wind up to 8 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Clear night | 13° | 8 mph S | 0.00 in |
| 1 AM | Clear night | 12° | 8 mph S | 0.00 in |
| 2 AM | Clear night | 12° | 7 mph S | 0.00 in |
| 3 AM | Clear night | 12° | 7 mph S | 0.00 in |
| 4 AM | Clear night | 11° | 6 mph S | 0.00 in |
| 5 AM | Clear night | 11° | 5 mph S | 0.00 in |
| 6 AM | Clear night | 10° | 5 mph S | 0.00 in |
| 7 AM | Clear night | 10° | 5 mph SSE | 0.00 in |
| 8 AM | Clear skies | 9° | 4 mph SSE | 0.00 in |
| 9 AM | Clear skies | 11° | 4 mph SE | 0.00 in |
| 10 AM | Clear skies | 13° | 3 mph SSE | 0.00 in |
| 11 AM | Clear skies | 15° | 2 mph SSE | 0.00 in |
| 12 PM | Clear skies | 17° | 2 mph SE | 0.00 in |
| 1 PM | Clear skies | 19° | 3 mph E | 0.00 in |
| 2 PM | Clear skies | 20° | 4 mph E | 0.00 in |
| 3 PM | Clear skies | 21° | 4 mph E | 0.00 in |
| 4 PM | Clear skies | 21° | 3 mph E | 0.00 in |
| 5 PM | Clear skies | 21° | 4 mph E | 0.00 in |
| 6 PM | Partly cloudy | 19° | 3 mph E | 0.00 in |
| 7 PM | Partly cloudy | 17° | 4 mph E | 0.00 in |
| 8 PM | Partly cloudy | 16° | 4 mph ESE | 0.00 in |
| 9 PM | Mostly clear | 15° | 4 mph E | 0.00 in |
| 10 PM | Clear night | 14° | 4 mph E | 0.00 in |
| 11 PM | Clear night | 13° | 5 mph E | 0.00 in |
ThuOct 220.00 in11°23°
Thursday, October 22. Clear skies. High 23°C, low 11°C. Wind up to 12 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Clear night | 13° | 5 mph E | 0.00 in |
| 1 AM | Clear night | 12° | 4 mph ESE | 0.00 in |
| 2 AM | Clear night | 12° | 5 mph ESE | 0.00 in |
| 3 AM | Clear night | 12° | 5 mph SE | 0.00 in |
| 4 AM | Clear night | 11° | 4 mph SE | 0.00 in |
| 5 AM | Clear night | 11° | 4 mph SE | 0.00 in |
| 6 AM | Clear night | 11° | 5 mph SE | 0.00 in |
| 7 AM | Clear night | 11° | 5 mph SE | 0.00 in |
| 8 AM | Clear skies | 11° | 5 mph SE | 0.00 in |
| 9 AM | Clear skies | 12° | 7 mph SE | 0.00 in |
| 10 AM | Clear skies | 14° | 6 mph SSE | 0.00 in |
| 11 AM | Clear skies | 17° | 7 mph SSE | 0.00 in |
| 12 PM | Clear skies | 20° | 8 mph SSE | 0.00 in |
| 1 PM | Clear skies | 22° | 9 mph SSE | 0.00 in |
| 2 PM | Clear skies | 23° | 11 mph S | 0.00 in |
| 3 PM | Clear skies | 23° | 11 mph S | 0.00 in |
| 4 PM | Mostly sunny | 23° | 12 mph SSE | 0.00 in |
| 5 PM | Clear skies | 22° | 11 mph SSE | 0.00 in |
| 6 PM | Clear skies | 21° | 9 mph SSE | 0.00 in |
| 7 PM 6 h | Clear night | 19° | 9 mph SSE | 0.00 in |
FriOct 230.34 in13°20°
Friday, October 23. Partly cloudy. High 20°C, low 13°C. Wind up to 18 mph. Rainfall 0.34 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Light rain showers | 15° | 12 mph SSE | 0.03 in |
| 7 AM 6 h | Heavy rain | 13° | 13 mph SSE | 0.24 in |
| 1 PM 6 h | Partly cloudy | 20° | 17 mph SSE | 0.00 in |
| 7 PM 6 h | Rain showers | 19° | 18 mph SSE | 0.08 in |
SatOct 240.70 in14°16°
Saturday, October 24. Overcast. High 16°C, low 14°C. Wind up to 16 mph. Rainfall 0.70 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Rain | 16° | 16 mph SSE | 0.10 in |
| 7 AM 6 h | Heavy rain | 14° | 13 mph SSE | 0.55 in |
| 1 PM 6 h | Overcast | 16° | 11 mph S | 0.02 in |
| 7 PM 6 h | Light rain | 16° | 6 mph SSW | 0.03 in |
SunOct 250.79 in13°16°
Sunday, October 25. Heavy rain. High 16°C, low 13°C. Wind up to 5 mph. Rainfall 0.79 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Rain | 14° | 3 mph SSW | 0.13 in |
| 7 AM 6 h | Rain | 13° | 3 mph SSE | 0.09 in |
| 1 PM 6 h | Heavy rain | 16° | 5 mph SSW | 0.30 in |
| 7 PM 6 h | Heavy rain | 15° | 3 mph ENE | 0.32 in |
MonOct 260.05 in6°11°
Monday, October 26. Clear skies. High 11°C, low 6°C. Wind up to 12 mph. Rainfall 0.05 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Overcast | 11° | 8 mph NNE | 0.00 in |
| 7 AM 6 h | Overcast | 9° | 11 mph N | 0.00 in |
| 1 PM 6 h | Clear skies | 10° | 12 mph N | 0.00 in |
| 7 PM 6 h | Clear night | 6° | 9 mph N | 0.00 in |
TueOct 270.00 in1°7°
Tuesday, October 27. Overcast. High 7°C, low 1°C. Wind up to 6 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Clear night | 3° | 6 mph N | 0.00 in |
| 7 AM 6 h | Clear skies | 1° | 5 mph N | 0.00 in |
| 1 PM 6 h | Overcast | 7° | 1 mph NE | 0.00 in |
| 7 PM 6 h | Clear night | 5° | 1 mph SE | 0.00 in |
WedOct 280.00 in3°12°
Wednesday, October 28. Mostly sunny. High 12°C, low 3°C. Wind up to 12 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Clear night | 3° | 7 mph S | 0.00 in |
| 7 AM 6 h | Overcast | 3° | 9 mph S | 0.00 in |
| 1 PM 6 h | Mostly sunny | 12° | 12 mph S | 0.00 in |
| 7 PM 6 h | Mostly clear | 11° | 6 mph S | 0.00 in |
ThuOct 290.00 in7°7°
Thursday, October 29. Forecast. High 7°C, low 7°C. Wind up to 9 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 AM 6 h | Partly cloudy | 7° | 4 mph W | 0.00 in |
| 7 AM | Forecast | 7° | 9 mph N | N/A |
Daily ranges use available forecast samples. Today covers the remaining forecast period. The final day may be partial. Longer range forecasts use wider time intervals.
Sunrise and sunset
- Sunrise
- 7:47 AM
- Sunset
- 6:35 PM
- Daylight
- 10h 48m
Questions about this forecast
Is this a measured current temperature?
No. The large temperature is the nearest available forecast model value from MET Norway, not a reading from a weather station. The update time is shown beneath it.
Why does today show a small temperature range?
Today covers only the remaining hours of the day. Earlier temperatures are not reconstructed, so an evening visit shows a narrower range.
Which time zone do the times use?
All times on this page are local to Sioux Falls (America/Chicago).
Can I change the units or save this place?
Choose °C or °F at the top of any page. Select Save beside the place name to keep it under My places in this browser. Neither needs an account.