Current Conditions

Sioux Falls, South Dakota

57°F14°C

Drizzle

Wind

ESE 10 mph17 km/h

Humidity

87%

Cloud Cover

97%

As of Tuesday, September 22, 2026 at 10:38 PM CDT

Today's Outlook

Night

Overcast, with a low around 55°F13°C. Breezy from the SE at 11 to 12 mph17 to 20 km/h. 16% chance of drizzle overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 67°F19°C	Low 55°F13°C	Precip 0.05 in1.2 mm32%	Cloud 89%	Wind SE 12 mph19 km/h	Wednesday: Overcast and mild, with a high of 67°F19°C and morning low of 55°F13°C. Breezy from the SE at 13 to 15 mph21 to 24 km/h. 32% chance of drizzle throughout the day. Wednesday Night: Overcast, with a low around 55°F13°C. Breezy from the SE at 11 to 12 mph17 to 20 km/h. 16% chance of drizzle overnight.
Rain	High 60°F16°C	Low 57°F14°C	Precip 0.68 in17.3 mm100%	Cloud 99%	Wind SSE 11 mph18 km/h	Thursday: Overcast and mild, with a high of 60°F16°C. Breezy from the SSE at 12 mph19 km/h. 100% chance of rain throughout the day. Thursday Night: Overcast, with a low around 58°F14°C. Breezy from the SSE at 11 to 13 mph17 to 21 km/h. 77% chance of light rain throughout the night.
Light Rain	High 62°F17°C	Low 58°F15°C	Precip 0.35 in8.9 mm75%	Cloud 98%	Wind SE 10 mph17 km/h	Friday: Overcast and mild, with a high of 62°F17°C. Breezy from the SE at 11 to 12 mph18 to 20 km/h. 59% chance of light rain throughout the day. Friday Night: Overcast, with a low around 58°F15°C. Breezy from the SE at 10 to 12 mph16 to 20 km/h. 75% chance of light rain throughout the night.
Light Rain	High 65°F18°C	Low 60°F15°C	Precip 0.37 in9.3 mm92%	Cloud 98%	Wind SE 11 mph17 km/h	Saturday: Overcast and mild, with a high of 65°F18°C. Breezy from the SE at 12 mph19 km/h. 87% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 60°F15°C. Breezy from the SE at 9 to 12 mph15 to 20 km/h. 92% chance of light rain throughout the night.
Drizzle	High 70°F21°C	Low 62°F16°C	Precip 0.04 in0.9 mm22%	Cloud 79%	Wind ENE 6 mph10 km/h	Sunday: Overcast and warm, with a high of 70°F21°C and morning low of 62°F16°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 14% chance of drizzle in the morning. Sunday Night: Mostly cloudy, with a low around 62°F16°C. Light wind from the E around 5 mph8 km/h. 22% chance of drizzle overnight.
Light Rain	High 69°F21°C	Low 59°F15°C	Precip 0.15 in3.7 mm43%	Cloud 88%	Wind SSE 10 mph16 km/h	Monday: Overcast and warm, with a high of 69°F21°C and morning low of 59°F15°C. Breezy from the SSE at 12 to 14 mph19 to 22 km/h. 26% chance of light rain throughout the day. Monday Night: Overcast, with a low around 59°F15°C. Breezy from the SSE at 9 to 10 mph14 to 17 km/h. 43% chance of light rain in the evening.
Rain	High 64°F18°C	Low 55°F13°C	Precip 0.69 in17.5 mm60%	Cloud 82%	Wind NNW 10 mph16 km/h	Tuesday: Overcast and mild, with a high of 64°F18°C and morning low of 58°F14°C. Breezy from the NNW at 11 mph17 km/h. 60% chance of rain throughout the day. Tuesday Night: Overcast, with a low around 55°F13°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 59% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	67°F19°C	55°F13°C	0.05 in1.2 mm· 32%	89%	Drizzle	SE 12 mph19 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 55°F13°C. Breezy from the SE at 13 to 15 mph21 to 24 km/h. 32% chance of drizzle throughout the day. NightOvercast, with a low around 55°F13°C. Breezy from the SE at 11 to 12 mph17 to 20 km/h. 16% chance of drizzle overnight.
	ThursdaySep 24	60°F16°C	57°F14°C	0.68 in17.3 mm· 100%	99%	Rain	SSE 11 mph18 km/h
DayOvercast and mild, with a high of 60°F16°C. Breezy from the SSE at 12 mph19 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 58°F14°C. Breezy from the SSE at 11 to 13 mph17 to 21 km/h. 77% chance of light rain throughout the night.
	FridaySep 25	62°F17°C	58°F15°C	0.35 in8.9 mm· 75%	98%	Light Rain	SE 10 mph17 km/h
DayOvercast and mild, with a high of 62°F17°C. Breezy from the SE at 11 to 12 mph18 to 20 km/h. 59% chance of light rain throughout the day. NightOvercast, with a low around 58°F15°C. Breezy from the SE at 10 to 12 mph16 to 20 km/h. 75% chance of light rain throughout the night.
	SaturdaySep 26	65°F18°C	60°F15°C	0.37 in9.3 mm· 92%	98%	Light Rain	SE 11 mph17 km/h
DayOvercast and mild, with a high of 65°F18°C. Breezy from the SE at 12 mph19 km/h. 87% chance of light rain throughout the day. NightOvercast, with a low around 60°F15°C. Breezy from the SE at 9 to 12 mph15 to 20 km/h. 92% chance of light rain throughout the night.
	SundaySep 27	70°F21°C	62°F16°C	0.04 in0.9 mm· 22%	79%	Drizzle	ENE 6 mph10 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 62°F16°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 14% chance of drizzle in the morning. NightMostly cloudy, with a low around 62°F16°C. Light wind from the E around 5 mph8 km/h. 22% chance of drizzle overnight.
	MondaySep 28	69°F21°C	59°F15°C	0.15 in3.7 mm· 43%	88%	Light Rain	SSE 10 mph16 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 59°F15°C. Breezy from the SSE at 12 to 14 mph19 to 22 km/h. 26% chance of light rain throughout the day. NightOvercast, with a low around 59°F15°C. Breezy from the SSE at 9 to 10 mph14 to 17 km/h. 43% chance of light rain in the evening.
	TuesdaySep 29	64°F18°C	55°F13°C	0.69 in17.5 mm· 60%	82%	Rain	NNW 10 mph16 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 58°F14°C. Breezy from the NNW at 11 mph17 km/h. 60% chance of rain throughout the day. NightOvercast, with a low around 55°F13°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 59% chance of rain throughout the night.
	WednesdaySep 30	66°F19°C	50°F10°C	0.12 in3 mm· 21%	54%	Drizzle	NNW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 50°F10°C. Breezy from the NNW at 10 to 11 mph16 to 17 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the NNW at 8 to 9 mph14 to 14 km/h. 18% chance of drizzle throughout the night.
	ThursdayOct 1	68°F20°C	50°F10°C Feels 46°F8°C	0.06 in1.6 mm· 15%	43%	Drizzle	WNW 10 mph15 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 50°F10°C. Breezy from the WNW at 11 to 12 mph17 to 19 km/h. 15% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 51°F10°C. Breezy from the NW at 9 mph14 km/h. 15% chance of drizzle throughout the night.
	FridayOct 2	68°F20°C	50°F10°C	0.05 in1.3 mm· 14%	56%	Drizzle	S 10 mph16 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 50°F10°C. Breezy from the S at 10 to 12 mph17 to 19 km/h. 14% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SSE at 9 to 10 mph15 to 16 km/h. 13% chance of drizzle throughout the night.
	SaturdayOct 3	64°F18°C	52°F11°C	0.16 in4.1 mm· 23%	63%	Showers	W 11 mph17 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the W at 11 to 13 mph18 to 20 km/h. 23% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WSW at 10 mph16 km/h. 22% chance of showers throughout the night.
	SundayOct 4	63°F17°C	47°F9°C Feels 43°F6°C	0.14 in3.5 mm· 16%	52%	Showers	WNW 11 mph17 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 47°F9°C. Breezy from the WNW at 12 to 13 mph19 to 21 km/h. 16% chance of showers throughout the day. Dry air. NightPartly cloudy, with a low around 49°F10°C. Breezy from the WNW at 10 mph15 km/h. 15% chance of showers throughout the night.
	MondayOct 5	66°F19°C	46°F8°C Feels 41°F5°C	0.09 in2.4 mm· 11%	40%	Drizzle	WSW 9 mph15 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 46°F8°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 11% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 47°F8°C. Breezy from the WSW at 9 mph14 km/h. 10% chance of drizzle throughout the night.
	TuesdayOct 6	68°F20°C	47°F8°C Feels 42°F6°C	0.06 in1.4 mm· 9%	33%	Clear	W 9 mph15 km/h
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 47°F8°C. Breezy from the W at 10 to 12 mph16 to 19 km/h. Dry air. NightPartly cloudy, with a low around 49°F9°C. Breezy from the WSW at 9 mph14 km/h.
	WednesdayOct 7	69°F20°C	47°F8°C Feels 42°F6°C	0.02 in0.6 mm· 10%	30%	Drizzle	WSW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 69°F20°C and morning low of 47°F8°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 10% chance of drizzle around midday. Dry air. NightPartly cloudy, with a low around 48°F9°C. Breezy from the WSW at 8 mph13 km/h.

Nearby Cities

Brookings53 mi86 km Mitchell66 mi106 km Sioux City74 mi119 km Watertown96 mi154 km Norfolk110 mi178 km Willmar137 mi221 km

About This Forecast

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Coordinates: 43.5437°N, 96.7280°W·Elevation: 448m·Timezone: America/Chicago·Population: 171,544