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Multiple snowstorms to bear down on Northeast in early December. See the forecast. Chevron right
Weekend winter storm to set off post-Thanksgiving travel delays. Get the details. Chevron right

Mount Vernon, IA

26°F
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Mount Vernon, IA Weather
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Winter Center
Today WinterCast

Hourly

 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

WinterCast

10 - 15 in

Fri, 11/28, 5:00 PM - Sun, 11/30, 1:00 AM

Snow

10 AM

28°
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 74%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™10°

WindESE 17 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts25 mph

Humidity92%

Indoor Humidity35% (Dry)

Dew Point26° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.5

Visibility1.00 mi

Cloud Ceiling900 ft

11 AM

29°
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 74%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™11°

WindESE 17 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts27 mph

Humidity92%

Indoor Humidity36% (Dry)

Dew Point27° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.5

Visibility1.00 mi

Cloud Ceiling700 ft

12 PM

30°
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 77%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™11°

WindESE 17 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts27 mph

Humidity91%

Indoor Humidity36% (Dry)

Dew Point28° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.5

Visibility1.00 mi

Cloud Ceiling500 ft

1 PM

30°
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 83%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™11°

WindESE 18 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts30 mph

Humidity91%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.6

Visibility1.00 mi

Cloud Ceiling500 ft

2 PM

31°
RealFeel® 12°
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 83%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™12°

WindE 18 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts29 mph

Humidity91%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.6

Visibility1.00 mi

Cloud Ceiling500 ft

3 PM

32°
RealFeel® 14°
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 84%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™14°

WindE 17 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts28 mph

Humidity89%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.6

Visibility1.00 mi

Cloud Ceiling500 ft

4 PM

31°
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 80%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

RealFeel Shade™13°

WindE 16 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts29 mph

Humidity93%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.6

Visibility1.00 mi

Cloud Ceiling600 ft

5 PM

31°
RealFeel® 14°
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 79%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindENE 14 mph

Air QualityFair

Wind Gusts27 mph

Humidity92%

Indoor Humidity37% (Dry)

Dew Point29° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.6

Visibility1.00 mi

Cloud Ceiling700 ft

6 PM

30°
RealFeel® 15°
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 79%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindNE 13 mph

Air QualityFair

Wind Gusts24 mph

Humidity93%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.6

Visibility1.00 mi

Cloud Ceiling900 ft

7 PM

30°
RealFeel® 18°
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 83%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindNNE 10 mph

Air QualityFair

Wind Gusts18 mph

Humidity90%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.3

Visibility1.04 mi

Cloud Ceiling900 ft

8 PM

30°
RealFeel® 16°
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 82%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindNNW 12 mph

Air QualityFair

Wind Gusts17 mph

Humidity90%

Indoor Humidity36% (Dry)

Dew Point27° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.3

Visibility0.77 mi

Cloud Ceiling1000 ft

9 PM

29°
RealFeel® 14°
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 82%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindNNW 13 mph

Air QualityFair

Wind Gusts20 mph

Humidity91%

Indoor Humidity36% (Dry)

Dew Point27° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snow0.3

Visibility0.55 mi

Cloud Ceiling1100 ft

10 PM

28°
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 80%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindNW 15 mph

Air QualityFair

Wind Gusts21 mph

Humidity90%

Indoor Humidity35% (Dry)

Dew Point26° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.3

Visibility0.77 mi

Cloud Ceiling1300 ft

11 PM

28°
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 80%
Chevron down
Snow
alerts

Winter Storm Warning

9:00 PM Friday - 6:00 AM Sunday

WindNW 18 mph

Air QualityFair

Wind Gusts24 mph

Humidity90%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Snow0.3

Visibility0.51 mi

Cloud Ceiling1500 ft

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World North America United States Iowa Mount Vernon

Weather Near Mount Vernon:

  • Cedar Rapids, IA
  • Iowa City, IA
  • Waterloo, IA
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