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Polar vortex to unleash frigid air before end of January. Get the details. Chevron right
1st of 3 storms to deliver snow, rain to Northeast. See the forecast. Chevron right

Sioux, WI

10°F
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Sioux, WI Weather
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Winter Center
Today WinterCast

Hourly

 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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WinterCast

3 - 6 in

Thu, 1/15, 11:00 AM - Sat, 1/17, 7:00 PM

Snow

1 AM

7°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindNW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity100%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover51%

Visibility10 mi

Cloud Ceiling14700 ft

2 AM

6°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindWNW 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity95%

Indoor Humidity19% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover51%

Visibility10 mi

Cloud Ceiling14700 ft

3 AM

4°
RealFeel® -2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindW 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity98%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover59%

Visibility10 mi

Cloud Ceiling14700 ft

4 AM

3°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindWSW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity99%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling15600 ft

5 AM

2°
RealFeel® -6°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindSW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity100%

Indoor Humidity17% (Extremely Dry)

Dew Point2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling16600 ft

6 AM

3°
RealFeel® -6°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindSSW 7 mph

Air QualityFair

Wind Gusts9 mph

Humidity100%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling17600 ft

7 AM

4°
RealFeel® -7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 24%
Chevron down
Cloudy

WindSSW 8 mph

Air QualityFair

Wind Gusts9 mph

Humidity100%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling16100 ft

8 AM

5°
RealFeel® -7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 24%
Chevron down
Cloudy

RealFeel Shade™-7°

WindSSW 9 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts10 mph

Humidity99%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling14700 ft

9 AM

6°
RealFeel® -6°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 29%
Chevron down
Cloudy

RealFeel Shade™-6°

WindSSW 9 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts12 mph

Humidity93%

Indoor Humidity19% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling13200 ft

10 AM

8°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 45%
Chevron down
Cloudy

RealFeel Shade™-4°

WindSSW 10 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts12 mph

Humidity89%

Indoor Humidity20% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling11100 ft

11 AM

10°
RealFeel® -5°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 47%
Chevron down
Snow

RealFeel Shade™-5°

WindSSW 10 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts14 mph

Humidity88%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Snow0.15 in

Visibility4 mi

Cloud Ceiling7000 ft

12 PM

11°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 51%
Chevron down
Snow

RealFeel Shade™-4°

WindSSW 10 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts16 mph

Humidity87%

Indoor Humidity22% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Snow0.30 in

Visibility3 mi

Cloud Ceiling7000 ft

1 PM

13°
RealFeel® -3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 52%
Chevron down
Snow

RealFeel Shade™-3°

WindSSW 12 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts18 mph

Humidity87%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Snow0.15 in

Visibility4 mi

Cloud Ceiling5400 ft

2 PM

14°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 57%
Chevron down
Snow

RealFeel Shade™-1°

WindSSW 12 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts18 mph

Humidity86%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Snow0.30 in

Visibility3 mi

Cloud Ceiling3700 ft

3 PM

16°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

RealFeel Shade™2°

WindSSW 12 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts20 mph

Humidity86%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling2100 ft

4 PM

17°
RealFeel® 3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 34%
Chevron down
Cloudy

RealFeel Shade™3°

WindSSW 12 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts20 mph

Humidity84%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling2100 ft

5 PM

17°
RealFeel® 3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 34%
Chevron down
Cloudy

WindSSW 12 mph

Air QualityFair

Wind Gusts20 mph

Humidity85%

Indoor Humidity26% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling2000 ft

6 PM

18°
RealFeel® 5°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 38%
Chevron down
Cloudy

WindSW 12 mph

Air QualityFair

Wind Gusts20 mph

Humidity84%

Indoor Humidity27% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling2000 ft

7 PM

18°
RealFeel® 5°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

WindSSW 12 mph

Air QualityFair

Wind Gusts16 mph

Humidity87%

Indoor Humidity27% (Very Dry)

Dew Point15° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling2000 ft

8 PM

20°
RealFeel® 6°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 54%
Chevron down
Snow

WindSSW 10 mph

Air QualityFair

Wind Gusts14 mph

Humidity83%

Indoor Humidity28% (Very Dry)

Dew Point16° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

9 PM

22°
RealFeel® 11°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 46%
Chevron down
Cloudy

WindSSW 10 mph

Air QualityFair

Wind Gusts12 mph

Humidity79%

Indoor Humidity28% (Very Dry)

Dew Point16° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling2000 ft

10 PM

22°
RealFeel® 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 64%
Chevron down
Snow

WindSW 9 mph

Air QualityFair

Wind Gusts10 mph

Humidity84%

Indoor Humidity29% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

11 PM

22°
RealFeel® 13°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 65%
Chevron down
Snow

WindSW 8 mph

Air QualityFair

Wind Gusts9 mph

Humidity85%

Indoor Humidity30% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

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