10-Day Weather Forecast for Downtown, Sioux Falls, South Dakota - The Weather Channel | weather.com
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10 Day Weather-

As of 8:32 am CDT
alertLevel3

Red Flag Warning

Today

Windy Mostly Cloudy/Wind
81°/50°
Rain drop 24%
Subtract

Day

81°
Windy
Rain drop
24%
S 27 mph

Windy and becoming cloudy during the afternoon. A stray afternoon thunderstorm is possible. High 81F. Winds S at 25 to 35 mph.

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  • Humidity
    Humidity31%
  • UV index
    UV Index5 of 11
  • Sunrise
    Sunrise6:03 am
  • Sunset
    Sunset8:44 pm

Night

50°
Partly Cloudy Night
Rain drop
7%
SSW 16 mph

Partly cloudy skies. Low near 50F. SSW winds at 10 to 20 mph, decreasing to less than 5 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:24 am
  • Moonset
    Moonset6:31 pm
  • Moon Phase - Day 27 Waning Crescent

Fri 15

Mostly Clear Day Mostly Sunny
88°/52°
Rain drop 8%
Add

Day

88°
Mostly Clear Day
Rain drop
8%
NW 10 mph

Mostly sunny skies. High 88F. Winds NW at 10 to 15 mph.

  • Humidity
    Humidity32%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:02 am
  • Sunset
    Sunset8:45 pm

Night

52°
Partly Cloudy Night
NNE 11 mph

Partly cloudy. Low 52F. Winds NNE at 10 to 15 mph.

  • Humidity
    Humidity36%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:50 am
  • Moonset
    Moonset7:54 pm
  • Moon Phase - Day 28 Waning Crescent

Sat 16

Partly Cloudy Day Partly Cloudy
84°/59°
Rain drop 20%
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Day

84°
Partly Cloudy Day
Rain drop
20%
ENE 14 mph

Intervals of clouds and sunshine. A stray shower or thunderstorm is possible. High 84F. Winds ENE at 10 to 20 mph.

  • Humidity
    Humidity29%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise6:01 am
  • Sunset
    Sunset8:46 pm

Night

59°
Thunderstorms
Rain drop
73%
ESE 13 mph

Partly cloudy skies early. Thunderstorms likely late. Gusty winds and small hail are possible. Low 59F. Winds ESE at 10 to 20 mph. Chance of rain 70%.

  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:23 am
  • Moonset
    Moonset9:18 pm
  • Moon Phase - Day 0 New Moon

Sun 17

Thunderstorms Thunderstorms
77°/53°
Rain drop 63%
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Day

77°
Thunderstorms
Rain drop
63%
SSE 15 mph

Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. Potential for severe thunderstorms. High 77F. Winds SSE at 10 to 20 mph. Chance of rain 60%.

  • Humidity
    Humidity72%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise5:59 am
  • Sunset
    Sunset8:47 pm

Night

53°
Thunderstorms
Rain drop
95%
NNE 14 mph

Thunderstorms likely. Potential for severe thunderstorms. Low 53F. Winds NNE at 10 to 20 mph. Chance of rain 100%.

  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:06 am
  • Moonset
    Moonset10:39 pm
  • Moon Phase - Day 1 Waxing Crescent

Mon 18

Scattered Thunderstorms Scattered Thunderstorms
59°/45°
Rain drop 49%
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Day

59°
Scattered Thunderstorms
Rain drop
49%
N 16 mph

Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 59F. Winds N at 10 to 20 mph. Chance of rain 50%.

  • Humidity
    Humidity79%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise5:58 am
  • Sunset
    Sunset8:48 pm

Night

45°
Thunderstorms
Rain drop
61%
NNW 16 mph

Thunderstorms in the evening, then variable clouds overnight with still a chance of showers. Low around 45F. Winds NNW at 10 to 20 mph. Chance of rain 60%.

  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:03 am
  • Moonset
    Moonset11:47 pm
  • Moon Phase - Day 2 Waxing Crescent

Tue 19

Partly Cloudy Day AM Clouds/PM Sun
58°/40°
Rain drop 24%
Add

Day

58°
Partly Cloudy Day
Rain drop
24%
NW 19 mph

Cloudy early with partial sunshine expected late. High 58F. Winds NW at 15 to 25 mph.

  • Humidity
    Humidity66%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise5:58 am
  • Sunset
    Sunset8:49 pm

Night

40°
Partly Cloudy Night
Mixed precipitation
7%
WNW 17 mph

Partly cloudy skies. Low around 40F. Winds WNW at 10 to 20 mph.

  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:12 am
  • Moonset
    Moonset--
  • Moon Phase - Day 3 Waxing Crescent

Wed 20

Partly Cloudy Day Partly Cloudy
63°/44°
Rain drop 12%
Add

Day

63°
Partly Cloudy Day
Rain drop
12%
NW 14 mph

Intervals of clouds and sunshine. High 63F. Winds NW at 10 to 20 mph.

  • Humidity
    Humidity48%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise5:57 am
  • Sunset
    Sunset8:50 pm

Night

44°
Partly Cloudy Night
Rain drop
16%
SE 12 mph

A few clouds from time to time. Low 44F. Winds SE at 10 to 15 mph.

  • Humidity
    Humidity61%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:30 am
  • Moonset
    Moonset12:42 am
  • Moon Phase - Day 4 Waxing Crescent

Thu 21

Partly Cloudy Day Partly Cloudy
69°/48°
Rain drop 15%
Add

Day

69°
Partly Cloudy Day
Rain drop
15%
E 12 mph

Sunshine and clouds mixed. High 69F. Winds E at 10 to 15 mph.

  • Humidity
    Humidity48%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise5:56 am
  • Sunset
    Sunset8:51 pm

Night

48°
Partly Cloudy Night
Rain drop
20%
SE 11 mph

Partly cloudy. Low 48F. Winds SE at 10 to 15 mph.

  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:50 am
  • Moonset
    Moonset1:22 am
  • Moon Phase - Day 5 Waxing Crescent

Fri 22

Scattered Showers Day AM Showers
70°/51°
Rain drop 31%
Add

Day

70°
Scattered Showers Day
Rain drop
31%
SE 14 mph

A few showers early with mostly cloudy conditions later in the day. High near 70F. Winds SE at 10 to 20 mph. Chance of rain 30%.

  • Humidity
    Humidity54%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise5:55 am
  • Sunset
    Sunset8:52 pm

Night

51°
Scattered Showers Night
Rain drop
32%
SE 13 mph

A shower or two around the area in the evening, then partly cloudy overnight. Low 51F. Winds SE at 10 to 15 mph. Chance of rain 30%.

  • Humidity
    Humidity65%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:07 pm
  • Moonset
    Moonset1:53 am
  • Moon Phase - Day 6 Waxing Crescent

Sat 23

Partly Cloudy Day Partly Cloudy
73°/54°
Rain drop 22%
Add

Day

73°
Partly Cloudy Day
Rain drop
22%
SSE 16 mph

Partly cloudy skies. High 73F. Winds SSE at 10 to 20 mph.

  • Humidity
    Humidity53%
  • UV index
    UV Index8 of 11
  • Sunrise
    Sunrise5:54 am
  • Sunset
    Sunset8:53 pm

Night

54°
Showers
Rain drop
59%
SSE 15 mph

Cloudy with occasional rain showers. Low 54F. Winds SSE at 10 to 20 mph. Chance of rain 60%.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:19 pm
  • Moonset
    Moonset2:18 am
  • Moon Phase - Day 7 First Quarter

Sun 24

Scattered Showers Day AM Showers
76°/56°
Rain drop 42%
Add

Day

76°
Scattered Showers Day
Rain drop
42%
SSE 16 mph

Showers in the morning with some clearing in the afternoon. High 76F. Winds SSE at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity56%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise5:53 am
  • Sunset
    Sunset8:54 pm

Night

56°
Scattered Showers Night
Rain drop
39%
SSE 14 mph

Increasing clouds with showers arriving sometime after midnight. Low 56F. Winds SSE at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:28 pm
  • Moonset
    Moonset2:39 am
  • Moon Phase - Day 8 Waxing Gibbous

Mon 25

Mostly Cloudy Day Mostly Cloudy
81°/58°
Rain drop 24%
Add

Day

81°
Mostly Cloudy Day
Rain drop
24%
S 16 mph

Considerable cloudiness. High 81F. Winds S at 10 to 20 mph.

  • Humidity
    Humidity51%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise5:52 am
  • Sunset
    Sunset8:55 pm

Night

58°
Mostly Cloudy Night
Rain drop
24%
SSE 14 mph

Mostly cloudy skies. Low 58F. Winds SSE at 10 to 20 mph.

  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:35 pm
  • Moonset
    Moonset2:58 am
  • Moon Phase - Day 9 Waxing Gibbous

Tue 26

Scattered Thunderstorms Scattered Thunderstorms
80°/58°
Rain drop 44%
Add

Day

80°
Scattered Thunderstorms
Rain drop
44%
S 15 mph

A few showers in the morning with scattered thunderstorms arriving in the afternoon. High near 80F. Winds S at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity51%
  • UV index
    UV Index8 of 11
  • Sunrise
    Sunrise5:52 am
  • Sunset
    Sunset8:56 pm

Night

58°
Scattered Thunderstorms Night
Rain drop
40%
SE 13 mph

Variable clouds with scattered thunderstorms. Low 58F. Winds SE at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:41 pm
  • Moonset
    Moonset3:16 am
  • Moon Phase - Day 10 Waxing Gibbous

Wed 27

Mostly Cloudy Day Mostly Cloudy
82°/59°
Rain drop 24%
Add

Day

82°
Mostly Cloudy Day
Rain drop
24%
SSE 16 mph

Mostly cloudy skies. High 82F. ESE winds shifting to SW at 10 to 20 mph.

  • Humidity
    Humidity49%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise5:51 am
  • Sunset
    Sunset8:57 pm

Night

59°
Scattered Thunderstorms Night
Rain drop
59%
SSE 15 mph

Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 59F. Winds SSE at 10 to 20 mph. Chance of rain 60%.

  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:46 pm
  • Moonset
    Moonset3:35 am
  • Moon Phase - Day 11 Waxing Gibbous

Thu 28

Isolated Thunderstorms Isolated Thunderstorms
82°/57°
Rain drop 35%
Add

Day

82°
Isolated Thunderstorms
Rain drop
35%
WNW 14 mph

Scattered clouds with the possibility of an isolated thunderstorm developing during the afternoon. High 82F. Winds WNW at 10 to 20 mph. Chance of rain 40%.

  • Humidity
    Humidity50%
  • UV index
    UV Index8 of 11
  • Sunrise
    Sunrise5:50 am
  • Sunset
    Sunset8:58 pm

Night

57°
Scattered Thunderstorms Night
Rain drop
42%
ESE 12 mph

Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 57F. Winds ESE at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity60%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:52 pm
  • Moonset
    Moonset3:56 am
  • Moon Phase - Day 12 Waxing Gibbous
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