KNOXVILLE, IA 50138 Weather Forecast & Current Conditions

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KNOXVILLE, IA
Current Weather

2:15 AM CST DEC 3, 2025
Overcast
32°F
Feels Like: 23°F
Dewpoint: 27°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: SW at 12 mph
Pressure: 29.88 inches
Last 72 hours

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KNOXVILLE, IA 50138
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy. A chance of flurries after midnight, then a chance of flurries with a slight chance of freezing drizzle this morning. Highs in the lower 30s. Southwest winds around 10 mph, becoming northwest with gusts up to 25 mph.
TONIGHT
Partly cloudy in the evening, then clearing. Much colder with lows around 11 below. Northwest winds 5 to 10 mph. Wind chill values as low as 19 below.
THURSDAY
Sunny, cooler with highs around 14. West winds around 5 mph, becoming south in the afternoon. Wind chill values as low as 19 below.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows around 5 above. Temperature rising to around 15 after midnight. South winds 5 to 10 mph with gusts up to 20 mph.
FRIDAY
Partly sunny. Not as cool with highs around 30. Southwest winds 5 to 10 mph.
FRIDAY NIGHT
Mostly cloudy. Lows 10 to 15.
SATURDAY
Mostly cloudy. Highs in the upper 20s.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of snow. Lows 15 to 20.
SUNDAY
Mostly cloudy with a 20 percent chance of snow. Highs in the mid 20s.
SUNDAY NIGHT
Mostly cloudy. Lows around 10 above.
MONDAY
Mostly cloudy. Highs in the upper 20s.
MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 20.
TUESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 30s.

Visible Weather Satellite
KNOXVILLE, IA 50138
Infrared Weather Satellite
KNOXVILLE, IA 50138
NEXRAD Weather Radar
KNOXVILLE, IA 50138

KNOXVILLE, IA 3 hourly weather forecast

weather forecast created  4:00 PM PST 12/ 2/2025
Wednesday
3 DEC 2025
KNOXVILLE, IA 50138 weather forecast Day 1, 0 hours 12 AM 29° 20° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SW   10 84% 25°
Low 28° KNOXVILLE, IA 50138 weather forecast Day 1, 3 hours 3 AM 29° 20° Mostly Cloudy WSW   9 88% 26°
High 31° KNOXVILLE, IA 50138 weather forecast Day 1, 6 hours 6 AM 29° 21° Mostly Cloudy 7%

0% Thunder
( 0% severe)
W   8 92% 27°

Mostly Cloudy



KNOXVILLE, IA 50138 weather forecast Day 1, 9 hours 9 AM 30° 20° Mostly Cloudy NNW   12 92% 28°
KNOXVILLE, IA 50138 weather forecast Day 1, 12 hours 12 PM 25° 13° Mostly Cloudy 3%

0% Thunder
( 0% severe)
N   15 83% 21°
KNOXVILLE, IA 50138 weather forecast Day 1, 15 hours 3 PM 21° Mostly Cloudy NNW   14 79% 16°
KNOXVILLE, IA 50138 weather forecast Day 1, 18 hours 6 PM 15° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   12 82% 11°
KNOXVILLE, IA 50138 weather forecast Day 1, 21 hours 9 PM 10° -4° Mostly Cloudy NNW   10 77%
Thursday
4 DEC 2025
KNOXVILLE, IA 50138 weather forecast Day 2, 0 hours 12 AM -8° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   8 76%
Low -6° KNOXVILLE, IA 50138 weather forecast Day 2, 3 hours 3 AM -1° -14° Partly Cloudy NW   7 85% -4°
High 16° KNOXVILLE, IA 50138 weather forecast Day 2, 6 hours 6 AM -6° -15° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   3 90% -8°

Partly Cloudy



KNOXVILLE, IA 50138 weather forecast Day 2, 9 hours 9 AM -2° -9° Partly Cloudy WSW   2 80% -6°
KNOXVILLE, IA 50138 weather forecast Day 2, 12 hours 12 PM Clear 0%

0% Thunder
( 0% severe)
S   3 62% -1°
KNOXVILLE, IA 50138 weather forecast Day 2, 15 hours 3 PM 13° Clear S   8 56%
KNOXVILLE, IA 50138 weather forecast Day 2, 18 hours 6 PM 10° -2° Clear 0%

0% Thunder
( 0% severe)
S   8 69%
KNOXVILLE, IA 50138 weather forecast Day 2, 21 hours 9 PM 11° -2° Partly Cloudy S   9 73%

KNOXVILLE, IA extended weather forecast

Friday
5 DEC 2025
Saturday
6 DEC 2025
Sunday
7 DEC 2025
Monday
8 DEC 2025
Tuesday
9 DEC 2025
Low 13° Low 21° Low 10° Low 4° Low 23°
High 32° High 26° High 23° High 25° High 38°
KNOXVILLE, IA 50138 weather forecast Day 3 KNOXVILLE, IA 50138 weather forecast Day 4 KNOXVILLE, IA 50138 weather forecast Day 5 KNOXVILLE, IA 50138 weather forecast Day 6 KNOXVILLE, IA 50138 weather forecast Day 7
Partly Cloudy
4% Snow
Overcast
12% Snow
Overcast
17% Snow
Partly Cloudy
12% Snow
Mostly Cloudy
14% Snow/Ice
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