Sioux Falls (United States of America) weather

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Forecast days

Today

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 08:00

Sunset: 17:03

Overcast.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -2° Celsius;
Sun 4 Jan

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 08:00

Sunset: 17:04

Overcast changing to sunny intervals by lunchtime.

L UV

No pollution data.

No pollen data.

Sun 4 Jan

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -2° Celsius;
Mon 5 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 08:00

Sunset: 17:05

Fog changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Mon 5 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 0° Celsius;
Tue 6 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 08:00

Sunset: 17:06

Partly cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Tue 6 Jan

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: -1° Celsius;
Wed 7 Jan

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 08:00

Sunset: 17:07

Clear changing to partly cloudy by nighttime.

L UV

No pollution data.

No pollen data.

Wed 7 Jan

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 0° Celsius;
Thu 8 Jan

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 08:00

Sunset: 17:08

Cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Thu 8 Jan

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -2° Celsius;
Fri 9 Jan

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 08:00

Sunset: 17:09

Partly cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Fri 9 Jan

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius;

Overcast.

Sunrise: 08:00

Sunset: 17:03

L UV

No pollution data.

No pollen data.

7 day forecast for Sioux Falls

Today (3 January 2026)

Time	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-4°	-4°	-4°	-4°	-3°	-3°	-3°	-3°	-2°	-2°	-1°	-1°	-1°	0°	0°	-1°	-1°	-1°	-1°	-2°	-2°	-2°
Feels like temperature (°C)	-7°	-7°	-7°	-7°	-7°	-6°	-6°	-6°	-6°	-5°	-4°	-4°	-4°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-4°	-4°
Wind direction and speed (mph)	S 4	S 4	SSW 5	SW 5	SW 5	SW 4	SW 5	WSW 5	W 5	W 5	W 5	W 5	WNW 5	WNW 4	NW 4	NNW 3	NE 3	ESE 2	ESE 3	SE 3	SE 4	SE 4
Wind gust (mph)	10	10	11	11	10	10	11	12	12	13	13	12	11	11	9	6	5	6	6	8	9	10
Visibility (description)	M	M	M	M	M	G	G	G	G	G	G	G	G	G	G	VG	G	G	G	G	G	G
Humidity	93%	92%	93%	93%	93%	92%	92%	91%	87%	86%	85%	84%	84%	83%	84%	86%	91%	91%	89%	91%	91%	91%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Sunday (4 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	-1°	-1°	0°	0°	1°	2°	3°	4°	4°	3°	2°	2°	2°	1°	1°	0°
Feels like temperature (°C)	-5°	-5°	-6°	-6°	-7°	-7°	-7°	-7°	-7°	-7°	-6°	-5°	-4°	-3°	-2°	-1°	0°	-1°	-1°	-2°	-2°	-2°	-2°	-3°
Wind direction and speed (mph)	SE 5	SE 6	SSE 8	SSE 8	SSE 10	SSE 10	SSE 11	SSE 12	SSE 13	SSE 14	SSE 15	SSE 15	S 15	S 15	S 14	S 13	S 10	S 10	SSW 8	SW 8	SW 7	WSW 6	W 6	W 5
Wind gust (mph)	13	15	17	19	21	23	25	26	28	30	30	30	30	30	28	25	21	18	15	13	12	11	10	9
Visibility (description)	G	G	G	G	G	G	G	M	G	G	G	VG	VG	VG	G	G	G	G	G	G	G	G	G	G
Humidity	92%	93%	93%	94%	96%	96%	97%	97%	96%	95%	89%	86%	84%	82%	81%	79%	83%	85%	89%	92%	93%	94%	96%	97%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Monday (5 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%
Temperature (°C)	0°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	0°	1°	2°	4°	5°	5°	5°	4°	4°	3°	2°	2°	2°	1°
Feels like temperature (°C)	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-1°	1°	2°	3°	4°	4°	2°	1°	1°	0°	-1°	0°	-1°
Wind direction and speed (mph)	WNW 4	NW 4	W 3	WSW 3	SW 3	SSW 3	S 4	SE 3	SE 4	SSE 4	SSE 4	S 4	S 4	S 4	S 4	SSE 4	SSE 4	SE 5	SE 5	SE 5	SSE 5	SSE 5	S 4	SSW 4
Wind gust (mph)	8	7	7	7	7	7	7	7	9	9	10	11	11	11	10	9	9	9	9	10	9	9	8	9
Visibility (description)	G	G	M	M	M	P	VP	VP	VP	P	M	G	G	G	G	G	G	G	G	G	G	M	M	M
Humidity	98%	99%	99%	100%	100%	100%	101%	101%	101%	100%	99%	94%	91%	90%	88%	86%	89%	93%	95%	96%	97%	99%	99%	99%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Tuesday (6 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	1°	1°	1°	1°	1°	1°	1°	0°	0°	1°	2°	3°	4°	5°	5°	6°	5°	4°	3°	3°	2°	1°	1°	0°
Feels like temperature (°C)	-1°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-2°	0°	1°	2°	3°	3°	3°	1°	1°	0°	-1°	-1°	-2°	-2°
Wind direction and speed (mph)	SW 4	W 5	WNW 5	WNW 6	WNW 7	NW 7	NW 7	WNW 7	WNW 8	WNW 8	WNW 8	WNW 8	WNW 9	WNW 8	WNW 7	W 7	WSW 6	WSW 6	SW 6	SW 6	SW 6	SW 6	SSW 5	SSW 6
Wind gust (mph)	10	10	11	14	15	15	13	16	16	17	18	18	18	17	16	14	12	11	11	11	11	10	10	11
Visibility (description)	G	M	M	M	M	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G
Humidity	99%	99%	99%	99%	98%	96%	96%	95%	95%	93%	89%	86%	82%	79%	77%	77%	81%	86%	91%	92%	93%	93%	94%	95%
UV	-	-	-	-	-	-	-	-	1	1	1	1	2	1	1	1	1	1	-	-	-	-	-	-

Wednesday (7 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	0°	0°	0°	0°	0°	0°	0°	0°	-1°	0°	2°	3°	5°	6°	6°	7°	6°	5°	4°	3°
Feels like temperature (°C)	-3°	-3°	-3°	-3°	-3°	-4°	-4°	-4°	-4°	-3°	-2°	0°	2°	3°	4°	4°	4°	2°	2°	0°
Wind direction and speed (mph)	S 6	S 6	S 6	S 6	S 6	S 6	S 7	S 6	S 6	S 6	S 7	SSW 7	SSW 8	S 8	S 7	S 7	S 7	SSE 7	SSE 7	SSE 6
Wind gust (mph)	12	12	12	12	12	13	13	12	12	14	15	16	16	17	15	15	13	13	14	12
Visibility (description)	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	G	G
Humidity	95%	95%	95%	94%	95%	95%	93%	93%	93%	89%	85%	77%	75%	73%	71%	73%	76%	85%	87%	93%
UV	-	-	-	-	-	-	-	-	1	1	1	1	2	1	1	1	1	1	-	-

Thursday (8 January 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	10%	10%	10%	10%	10%	10%
Temperature (°C)	2°	1°	0°	1°	4°	5°	2°	1°
Feels like temperature (°C)	-1°	-2°	-3°	-3°	0°	1°	-1°	-3°
Wind direction and speed (mph)	S 5	SSE 5	NNW 5	N 7	NNW 9	NNW 10	NNW 8	N 7
Wind gust (mph)	12	12	15	20	22	20	18	17
Visibility (description)	G	G	G	G	VG	VG	VG	VG
Humidity	95%	97%	98%	92%	77%	70%	81%	85%
UV	-	-	-	1	1	1	-	-

Friday (9 January 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	10%	10%	10%
Temperature (°C)	0°	-1°	-1°	-1°	2°	3°	1°	0°
Feels like temperature (°C)	-4°	-5°	-5°	-5°	-2°	0°	-3°	-4°
Wind direction and speed (mph)	NNW 7	NNW 7	N 7	NW 6	NW 8	WNW 9	WNW 7	WNW 7
Wind gust (mph)	15	14	14	18	19	19	16	16
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	87%	86%	87%	85%	73%	69%	79%	83%
UV	-	-	-	1	2	1	-	-

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Forecast for 2am (UTC-6) Saturday

Updated 05:59 (UTC) on Sat 3 Jan 2026

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Sioux Falls (United States of America) weather

Find a forecast

Forecast days

Today

Today

Sun 4 Jan

Sun 4 Jan

Mon 5 Jan

Mon 5 Jan

Tue 6 Jan

Tue 6 Jan

Wed 7 Jan

Wed 7 Jan

Thu 8 Jan

Thu 8 Jan

Fri 9 Jan

Fri 9 Jan

7 day forecast for Sioux Falls

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