KNOXVILLE, IA 50138 Weather Forecast & Current Conditions

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KNOXVILLE, IA
Current Weather

10:35 AM CDT OCT 11, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 57°F
Rel. Hum.: 54%
Visibility: 10 miles
Wind: S at 12 mph
Pressure: 29.91 inches
Last 72 hours

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KNOXVILLE, IA 50138
Weather Forecast

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REST OF TODAY
Sunny. Highs in the upper 80s. South winds 10 to 15 mph.
TONIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph.
COLUMBUS DAY
Sunny. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
MONDAY NIGHT
Clear. Lows in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY
Sunny. Highs in the upper 70s. Northwest winds around 5 mph.
TUESDAY NIGHT
Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with showers likely after midnight. Lows around 60. Chance of rain 60 percent.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. A 50 percent chance of showers. Highs in the lower 70s.
WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.
THURSDAY
Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of showers, mainly in the evening. Lows in the upper 40s. Chance of rain 50 percent.
FRIDAY
Mostly sunny. Highs around 60.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 30s.
SATURDAY
Sunny. Highs in the upper 50s.

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  5:00 PM PDT 10/10/2026
Sunday
11 OCT 2026
KNOXVILLE, IA 50138 weather forecast Day 1, 0 hours 1 AM 66° 66° Clear 0%

0% Thunder
( 0% severe)
S   10 63% 53°
Low 60° KNOXVILLE, IA 50138 weather forecast Day 1, 3 hours 4 AM 64° 63° Clear S   10 65% 52°
High 84° KNOXVILLE, IA 50138 weather forecast Day 1, 6 hours 7 AM 61° 60° Clear 0%

0% Thunder
( 0% severe)
S   9 75% 53°

Clear



KNOXVILLE, IA 50138 weather forecast Day 1, 9 hours 10 AM 70° 70° Clear S   10 63% 57°
KNOXVILLE, IA 50138 weather forecast Day 1, 12 hours 1 PM 81° 81° Clear 0%

0% Thunder
( 1% severe)
S   13 47% 59°
KNOXVILLE, IA 50138 weather forecast Day 1, 15 hours 4 PM 84° 84° Partly Cloudy S   13 43% 59°
KNOXVILLE, IA 50138 weather forecast Day 1, 18 hours 7 PM 77° 79° Partly Cloudy 3%

0% Thunder
( 3% severe)
S   10 54% 59°
KNOXVILLE, IA 50138 weather forecast Day 1, 21 hours 10 PM 73° 73° Mostly Cloudy S   12 62% 59°
Monday
12 OCT 2026
KNOXVILLE, IA 50138 weather forecast Day 2, 0 hours 1 AM 72° 72° Mostly Cloudy 5%

0% Thunder
( 9% severe)
SSW   12 59% 57°
Low 71° KNOXVILLE, IA 50138 weather forecast Day 2, 3 hours 4 AM 72° 72° Partly Cloudy SSW   12 61% 58°
High 87° KNOXVILLE, IA 50138 weather forecast Day 2, 6 hours 7 AM 71° 71° Clear 2%

0% Thunder
( 11% severe)
SSW   13 66% 59°

Clear



KNOXVILLE, IA 50138 weather forecast Day 2, 9 hours 10 AM 76° 78° Clear SSW   13 60% 61°
KNOXVILLE, IA 50138 weather forecast Day 2, 12 hours 1 PM 84° 85° Partly Cloudy 0%

0% Thunder
( 13% severe)
SSW   15 49% 63°
KNOXVILLE, IA 50138 weather forecast Day 2, 15 hours 4 PM 87° 88° Clear SSW   16 46% 64°
KNOXVILLE, IA 50138 weather forecast Day 2, 18 hours 7 PM 81° 82° Clear 1%

0% Thunder
( 13% severe)
SSW   13 54% 63°
KNOXVILLE, IA 50138 weather forecast Day 2, 21 hours 10 PM 76° 78° Clear SSW   13 64% 63°

KNOXVILLE, IA extended weather forecast

Tuesday
13 OCT 2026
Wednesday
14 OCT 2026
Thursday
15 OCT 2026
Friday
16 OCT 2026
Saturday
17 OCT 2026
Low 65° Low 52° Low 48° Low 41° Low 26°
High 77° High 63° High 60° High 49° High 41°
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
42% Rain
Mostly Cloudy
65% Rain
Mostly Cloudy
37% Rain
Mostly Cloudy
71% Rain
Clear
12% Rain/Snow
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