Sioux Falls (United States of America) weather

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Forecast days

Today

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

Sunrise: 07:43

Sunset: 19:31

Cloudy.

M UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 3 degrees Celsius; Minimum nighttime temperature: -2 degrees Celsius;
Sat 14 Mar

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: -4° Celsius;

Sunrise: 07:41

Sunset: 19:32

Overcast changing to sunny intervals by lunchtime.

M UV

No pollution data.

No pollen data.

Sat 14 Mar

Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: -4 degrees Celsius;
Sun 15 Mar

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -16° Celsius;

Sunrise: 07:39

Sunset: 19:33

Light snow changing to overcast by lunchtime.

M UV

No pollution data.

No pollen data.

Sun 15 Mar

Maximum daytime temperature: -4 degrees Celsius; Minimum nighttime temperature: -16 degrees Celsius;
Mon 16 Mar

Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -17° Celsius;

Sunrise: 07:37

Sunset: 19:34

Cloudy.

H UV

No pollution data.

No pollen data.

Mon 16 Mar

Maximum daytime temperature: -10 degrees Celsius; Minimum nighttime temperature: -17 degrees Celsius;
Tue 17 Mar

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 07:35

Sunset: 19:35

Partly cloudy changing to sunny intervals by late morning.

M UV

No pollution data.

No pollen data.

Tue 17 Mar

Maximum daytime temperature: 0 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Wed 18 Mar

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 07:34

Sunset: 19:37

Sunny.

M UV

No pollution data.

No pollen data.

Wed 18 Mar

Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;
Thu 19 Mar

Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 07:32

Sunset: 19:38

Sunny.

M UV

No pollution data.

No pollen data.

Thu 19 Mar

Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;

Cloudy.

Sunrise: 07:43

Sunset: 19:31

M UV

No pollution data.

No pollen data.

7 day forecast for Sioux Falls

Today (13 March 2026)

Time	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%
Temperature (°C)	3°	3°	2°	2°	1°	1°	1°
Feels like temperature (°C)	0°	0°	0°	0°	0°	-1°	-2°
Wind direction and speed (mph)	N 5	NNE 5	NE 4	ENE 4	E 4	E 5	ESE 5
Wind gust (mph)	12	10	8	7	8	9	10
Visibility (description)	VG	VG	VG	VG	VG	VG	VG
Humidity	40%	41%	41%	44%	52%	53%	55%
UV	1	-	-	-	-	-	-

Saturday (14 March 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%	20%	40%	50%	70%	60%	50%	30%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	20%	70%
Temperature (°C)	1°	0°	0°	-1°	-2°	-2°	-2°	-2°	-2°	-1°	0°	1°	2°	3°	4°	5°	6°	6°	6°	5°	4°	3°	3°	3°
Feels like temperature (°C)	-2°	-3°	-4°	-4°	-5°	-6°	-6°	-6°	-6°	-6°	-5°	-4°	-3°	-2°	0°	1°	2°	2°	2°	1°	0°	-1°	-2°	-2°
Wind direction and speed (mph)	ESE 5	SE 6	SE 6	SE 6	SE 6	ESE 6	ESE 7	ESE 8	ESE 8	ESE 10	ESE 10	ESE 12	ESE 13	ESE 13	ESE 14	SE 14	SE 13	ESE 13	ESE 12	E 12	E 12	E 13	E 13	ENE 14
Wind gust (mph)	10	11	12	12	12	13	14	15	17	19	22	23	25	26	26	26	25	23	22	23	24	24	26	26
Visibility (description)	VG	VG	VG	VG	P	P	P	M	G	G	VG	VG	VG	VG	G	G	G	G	G	G	G	G	G	G
Humidity	57%	61%	66%	75%	92%	97%	94%	93%	92%	90%	85%	79%	70%	59%	55%	52%	52%	53%	58%	61%	64%	67%	68%	74%
UV	-	-	-	-	-	-	-	-	-	1	1	2	3	4	3	2	1	1	-	-	-	-	-	-

Sunday (15 March 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	90%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	90%	80%	80%	50%	40%	20%	20%	10%	20%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	2°	1°	0°	-1°	-2°	-2°	-3°	-3°	-4°	-4°	-4°	-6°	-6°	-6°	-7°	-7°	-7°	-8°	-9°	-10°	-10°	-11°	-12°	-12°
Feels like temperature (°C)	-3°	-5°	-6°	-7°	-9°	-10°	-10°	-11°	-12°	-12°	-13°	-15°	-16°	-16°	-16°	-17°	-17°	-18°	-18°	-19°	-20°	-21°	-22°	-23°
Wind direction and speed (mph)	ENE 14	ENE 15	NE 16	NE 17	NNE 18	NNE 18	NNE 19	N 20	N 21	N 22	N 24	N 24	N 24	N 25	NNW 24	NNW 23	NNW 23	NNW 22	NNW 22	NNW 21	NNW 21	NNW 20	NNW 19	NNW 19
Wind gust (mph)	27	30	32	33	34	35	36	38	40	43	44	44	45	44	43	42	42	40	39	38	37	36	35	34
Visibility (description)	M	P	VP	VP	VP	VP	VP	VP	VP	P	P	P	M	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	85%	95%	100%	100%	100%	100%	100%	99%	96%	94%	92%	87%	86%	84%	84%	80%	78%	76%	76%	75%	75%	75%	75%	75%
UV	-	-	-	-	-	-	-	-	-	1	1	1	3	4	3	3	2	1	1	-	-	-	-	-

Monday (16 March 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)	-13°	-14°	-15°	-15°	-15°	-16°	-16°	-16°	-16°	-15°	-15°	-14°	-13°	-12°	-11°	-11°	-10°	-10°	-11°	-11°	-12°	-12°	-13°	-14°
Feels like temperature (°C)	-24°	-24°	-25°	-25°	-25°	-25°	-25°	-26°	-26°	-25°	-24°	-23°	-22°	-21°	-20°	-19°	-19°	-18°	-18°	-18°	-18°	-18°	-18°	-19°
Wind direction and speed (mph)	NNW 18	NNW 17	NNW 15	NNW 15	NNW 14	NNW 14	NNW 14	NNW 14	NNW 13	NNW 13	NNW 14	NNW 14	NNW 14	NNW 13	NNW 13	NNW 13	NW 13	NNW 12	NNW 11	NNW 9	NNW 7	NNW 6	N 6	N 5
Wind gust (mph)	32	30	28	26	26	25	25	25	24	25	26	26	26	26	25	24	24	22	20	15	13	11	9	9
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	75%	73%	73%	74%	74%	74%	74%	74%	74%	74%	74%	74%	74%	75%	75%	74%	74%	74%	74%	75%	75%	76%	76%	77%
UV	-	-	-	-	-	-	-	-	1	1	2	4	5	4	5	3	2	1	1	-	-	-	-	-

Tuesday (17 March 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	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	20%	20%	30%	10%
Temperature (°C)	-14°	-15°	-15°	-15°	-15°	-15°	-15°	-15°	-15°	-14°	-12°	-10°	-8°	-6°	-5°	-3°	-2°	-1°	-1°	-1°	0°
Feels like temperature (°C)	-19°	-19°	-19°	-20°	-19°	-19°	-20°	-20°	-21°	-20°	-19°	-17°	-15°	-13°	-11°	-9°	-8°	-7°	-6°	-6°	-5°
Wind direction and speed (mph)	N 5	NNE 4	ENE 4	E 4	SE 3	SE 4	SE 4	SE 5	SSE 6	SSE 7	SSE 9	SSE 10	SSE 11	S 12	S 12	S 12	S 12	S 12	S 12	S 12	S 10
Wind gust (mph)	8	7	6	7	7	8	9	10	13	16	19	20	22	23	23	23	22	22	21	22	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	79%	79%	82%	81%	83%	83%	83%	79%	81%	81%	80%	81%	81%	80%	78%	76%	74%	73%	74%	75%	80%
UV	-	-	-	-	-	-	-	-	1	1	2	3	5	5	4	2	1	1	-	-	-

Wednesday (18 March 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	0°	0°	0°	3°	6°	12°	11°	6°
Feels like temperature (°C)	-4°	-3°	-3°	0°	4°	11°	10°	5°
Wind direction and speed (mph)	SW 7	WSW 6	W 6	W 6	W 6	W 7	W 6	W 5
Wind gust (mph)	12	11	11	13	15	14	9	9
Visibility (description)	G	G	G	G	G	VG	VG	G
Humidity	85%	88%	90%	88%	83%	69%	80%	89%
UV	-	-	-	2	5	2	-	-

Thursday (19 March 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	5°	4°	3°	9°	17°	20°	18°	13°
Feels like temperature (°C)	3°	2°	1°	7°	16°	18°	17°	12°
Wind direction and speed (mph)	SSW 5	SW 5	SW 5	SSW 6	SW 9	WSW 10	WSW 8	W 6
Wind gust (mph)	10	10	11	18	21	20	14	12
Visibility (description)	G	G	G	G	VG	VG	VG	VG
Humidity	93%	94%	94%	83%	61%	46%	61%	76%
UV	-	-	-	2	4	2	-	-

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Forecast

Forecast for 6pm (UTC-5) Friday

Updated 18:24 (UTC) on Fri 13 Mar 2026

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Sioux Falls (United States of America) weather

Find a forecast

Forecast days

Today

Today

Sat 14 Mar

Sat 14 Mar

Sun 15 Mar

Sun 15 Mar

Mon 16 Mar

Mon 16 Mar

Tue 17 Mar

Tue 17 Mar

Wed 18 Mar

Wed 18 Mar

Thu 19 Mar

Thu 19 Mar

7 day forecast for Sioux Falls

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