KNOXVILLE, IA 50138 Weather Forecast & Current Conditions

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KNOXVILLE, IA
Current Weather

1:55 AM CDT APR 4, 2026
Overcast
41°F
Feels Like: 32°F
Dewpoint: 41°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: WNW at 18 mph, gusts to 25
Pressure: 29.91 inches
Last 72 hours

Local Area Snow Depth

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KNOXVILLE, IA 50138
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Cloudy. Lows in the upper 30s. West winds 15 to 20 mph.
SATURDAY
Mostly cloudy. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. Northwest winds 15 to 20 mph.
SUNDAY
Sunny. Highs in the upper 50s. Northwest winds 10 to 15 mph.
SUNDAY NIGHT
Mostly clear. Lows in the mid 30s. Northwest winds 5 to 10 mph.
MONDAY
Partly sunny in the morning, then becoming mostly cloudy. A 20 percent chance of rain showers. Highs in the upper 40s.
MONDAY NIGHT
Mostly cloudy. A slight chance of snow showers after midnight. Lows in the mid 20s. Chance of snow 20 percent.
TUESDAY
Mostly cloudy. A slight chance of snow showers in the morning, then a chance of rain and snow showers in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent.
TUESDAY NIGHT
A chance of snow showers in the evening. Mostly cloudy with a chance of showers. Lows in the upper 30s. Chance of precipitation 40 percent.
WEDNESDAY
Partly sunny with a chance of showers with a slight chance of thunderstorms. Breezy and not as cool with highs around 70. Chance of rain 40 percent.
WEDNESDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 40 percent.
THURSDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely after midnight. Lows in the mid 40s. Chance of rain 60 percent.

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  4/ 3/2026
Saturday
4 APR 2026
KNOXVILLE, IA 50138 weather forecast Day 1, 0 hours 12 AM 47° 40° Mostly Cloudy 8%

0% Thunder
( 2% severe)
WNW   16 89% 44°
Low 38° KNOXVILLE, IA 50138 weather forecast Day 1, 3 hours 3 AM 43° 35° Mostly Cloudy WNW   17 86% 39°
High 48° KNOXVILLE, IA 50138 weather forecast Day 1, 6 hours 6 AM 39° 30° Mostly Cloudy 2%

0% Thunder
( 0% severe)
WNW   17 85% 35°

Mostly Cloudy




Breezy
KNOXVILLE, IA 50138 weather forecast Day 1, 9 hours 9 AM 39° 29° Mostly Cloudy WNW   20 79% 33°
KNOXVILLE, IA 50138 weather forecast Day 1, 12 hours 12 PM 43° 34° Mostly Cloudy 6%

0% Thunder
( 1% severe)
W   21 62% 31°
KNOXVILLE, IA 50138 weather forecast Day 1, 15 hours 3 PM 46° 38° Mostly Cloudy W   22 51% 29°
KNOXVILLE, IA 50138 weather forecast Day 1, 18 hours 6 PM 46° 39° Partly Cloudy 1%

0% Thunder
( 1% severe)
WNW   17 51% 29°
KNOXVILLE, IA 50138 weather forecast Day 1, 21 hours 9 PM 41° 33° Partly Cloudy WNW   14 62% 29°
Sunday
5 APR 2026
KNOXVILLE, IA 50138 weather forecast Day 2, 0 hours 12 AM 38° 30° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   13 70% 29°
Low 33° KNOXVILLE, IA 50138 weather forecast Day 2, 3 hours 3 AM 35° 27° Partly Cloudy WNW   12 75% 28°
High 57° KNOXVILLE, IA 50138 weather forecast Day 2, 6 hours 6 AM 33° 25° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   10 81% 28°

Clear



KNOXVILLE, IA 50138 weather forecast Day 2, 9 hours 9 AM 41° 34° Clear NW   13 65% 30°
KNOXVILLE, IA 50138 weather forecast Day 2, 12 hours 12 PM 51° 46° Clear 1%

0% Thunder
( 1% severe)
WNW   13 46% 31°
KNOXVILLE, IA 50138 weather forecast Day 2, 15 hours 3 PM 56° 53° Clear WNW   14 38% 31°
KNOXVILLE, IA 50138 weather forecast Day 2, 18 hours 6 PM 55° 52° Clear 1%

0% Thunder
( 2% severe)
W   9 43% 33°
KNOXVILLE, IA 50138 weather forecast Day 2, 21 hours 9 PM 48° 44° Clear W   9 56% 33°

KNOXVILLE, IA extended weather forecast

Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Low 35° Low 25° Low 40° Low 47° Low 44°
High 47° High 42° High 63° High 61° High 61°
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
Mostly Cloudy
12% Rain/Snow
Overcast
35% Snow
Overcast
41% Rain
Overcast
53% Rain
Overcast
51% Rain
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