KNOXVILLE, IA 50138 Weather Forecast & Current Conditions
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  50138 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

KNOXVILLE, IA
Current Weather
3:55 PM CDT JUL 14, 2025
Clear
86°F
Feels Like: 88°F
Dewpoint: 66°F
Rel. Hum.: 51%
Visibility: 9 miles
Wind: S at 12 mph
Pressure: 30.04 inches
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

Iowa MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  50138 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

KNOXVILLE, IA 50138
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny. Near steady temperature in the upper 80s. South winds around 5 mph.
TONIGHT
Clear with lows in the upper 60s. South winds around 5 mph.
TUESDAY
Sunny with highs in the upper 80s. South winds 5 to 10 mph.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows around 70. South winds around 5 mph.
WEDNESDAY
Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 60 percent.
THURSDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 60s.
FRIDAY
Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
FRIDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent.
SUNDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.

  50138 WEATHER SATELLITE LOOPS
Visible Weather Satellite
KNOXVILLE, IA 50138
Infrared Weather Satellite
KNOXVILLE, IA 50138
  50138 WEATHER RADAR LOOP
NEXRAD Weather Radar
KNOXVILLE, IA 50138
 MOS COMPUTER WEATHER FORECAST

KNOXVILLE, IA 3 hourly weather forecast
weather forecast created  5:00 AM PDT  7/14/2025
Monday
14 JUL 2025		 KNOXVILLE, IA 50138 weather forecast Day 1, 12 hours 1 PM 84° 87° Clear 0%

 0% Thunder
( 4% severe)		 S   7 57% 67°
High 87° KNOXVILLE, IA 50138 weather forecast Day 1, 15 hours 4 PM 86° 88° Clear S   6 51% 66°
Clear



 KNOXVILLE, IA 50138 weather forecast Day 1, 18 hours 7 PM 84° 87° Clear 0%

 0% Thunder
( 3% severe)		 SSE   3 59% 68°
KNOXVILLE, IA 50138 weather forecast Day 1, 21 hours 10 PM 76° 77° Clear SSE   6 74% 67°
Tuesday
15 JUL 2025		 KNOXVILLE, IA 50138 weather forecast Day 2, 0 hours 1 AM 71° 71° Clear 1%

 0% Thunder
( 3% severe)		 SSE   6 87% 67°
Low 68° KNOXVILLE, IA 50138 weather forecast Day 2, 3 hours 4 AM 68° 68° Clear S   6 90% 65°
High 87° KNOXVILLE, IA 50138 weather forecast Day 2, 6 hours 7 AM 70° 70° Clear 0%

 0% Thunder
( 4% severe)		 S   6 87% 66°

Partly Cloudy



 KNOXVILLE, IA 50138 weather forecast Day 2, 9 hours 10 AM 80° 83° Partly Cloudy S   7 72% 70°
KNOXVILLE, IA 50138 weather forecast Day 2, 12 hours 1 PM 85° 89° Partly Cloudy 2%

 0% Thunder
( 8% severe)		 S   8 59% 69°
KNOXVILLE, IA 50138 weather forecast Day 2, 15 hours 4 PM 87° 90° Partly Cloudy S   7 53% 68°
KNOXVILLE, IA 50138 weather forecast Day 2, 18 hours 7 PM 85° 90° Partly Cloudy 1%

 0% Thunder
( 4% severe)		 S   6 61% 70°
KNOXVILLE, IA 50138 weather forecast Day 2, 21 hours 10 PM 78° 80° Partly Cloudy SSE   6 76% 70°
Wednesday
16 JUL 2025		 KNOXVILLE, IA 50138 weather forecast Day 3, 0 hours 1 AM 74° 74° Partly Cloudy 5%

 0% Thunder
( 18% severe)		 SSE   7 84% 69°
Low 71° KNOXVILLE, IA 50138 weather forecast Day 3, 3 hours 4 AM 72° 72° Partly Cloudy S   8 90% 69°
High 86° KNOXVILLE, IA 50138 weather forecast Day 3, 6 hours 7 AM 73° 73° Partly Cloudy 16%
RAIN
<.01 in		 0% Thunder
( 18% severe)		 SSW   8 90% 70°

Partly Cloudy

Chance of Rain

 KNOXVILLE, IA 50138 weather forecast Day 3, 9 hours 10 AM 80° 84° Partly Cloudy SW   9 77% 72°
KNOXVILLE, IA 50138 weather forecast Day 3, 15 hours 1 PM 83° 88° Mostly Cloudy 33%
RAIN
.5–1 in		 0% Thunder
( 23% severe)		 SW   10 70% 72°
KNOXVILLE, IA 50138 weather forecast Day 3, 18 hours 4 PM 85° 91° Partly Cloudy WSW   10 65% 72°
KNOXVILLE, IA 50138 weather forecast Day 3, 21 hours 7 PM 83° 88° Partly Cloudy     WNW   8 70% 72°

KNOXVILLE, IA extended weather forecast
Thursday
17 JUL 2025		 Friday
18 JUL 2025		 Saturday
19 JUL 2025		 Sunday
20 JUL 2025		 Monday
21 JUL 2025
Low 70° Low 67° Low 71° Low 71° Low 68°
High 79° High 81° High 88° High 84° High 85°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
76% Rain		 Overcast
40% Rain		 Overcast
58% Rain		 Partly Cloudy
49% Rain		 Overcast
50% Rain
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