KNOXVILLE, IA 50138 Weather Forecast & Current Conditions

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50138 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
KNOXVILLE, IA Current Weather
4:55 PM CDT SEP 9, 2025
Clear 75°F
Feels Like:	75°F
Dewpoint:	55°F
Rel. Hum.:	50%
Visibility:	10 miles
Wind:	S at 8 mph
Pressure:	30.01 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

TONIGHT
Mostly cloudy. Lows around 60. South winds 5 to 10 mph.

WEDNESDAY
Mostly sunny. Highs in the mid 80s. South winds around 5 mph, becoming northeast around 5 mph in the afternoon.

WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph.

THURSDAY
Sunny. Highs in the upper 80s. East winds 5 to 10 mph.

THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.

FRIDAY
Mostly sunny. Highs around 90.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 70.

SATURDAY
Mostly sunny. Highs in the lower 90s.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 60s.

SUNDAY
Mostly sunny. Highs around 90.

SUNDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.

MONDAY
A slight chance of thunderstorms in the morning. Mostly sunny with a slight chance of showers. Highs in the upper 80s. Chance of rain 20 percent.

MONDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 20 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 9/ 9/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
9 SEP 2025

1 PM

74°

74°

Mostly Cloudy

16%
RAIN
.25–.5 in

0% Thunder
( 16% severe)

SSW 12

44%

51°

High 77°

4 PM

76°

78°

Mostly Cloudy

S 10

46%

54°

Mostly Cloudy

7 PM

72°

72°

Mostly Cloudy

7%

0% Thunder
( 15% severe)

SSE 6

57%

56°

10 PM

67°

67°

Partly Cloudy

SSE 6

68%

56°

Wednesday
10 SEP 2025

1 AM

63°

64°

Mostly Cloudy

18%
RAIN
***

0% Thunder
( 25% severe)

S 5

75%

55°

Low 60°

4 AM

62°

62°

Mostly Cloudy

S 5

81%

56°

High 81°

7 AM

61°

62°

Partly Cloudy

7%

0% Thunder
( 14% severe)

S 3

87%

57°

Partly Cloudy

10 AM

71°

71°

Partly Cloudy

SW 3

68%

60°

1 PM

78°

80°

Partly Cloudy

2%

0% Thunder
( 12% severe)

NNE 3

56%

61°

4 PM

81°

82°

Partly Cloudy

NNE 3

51%

61°

7 PM

78°

80°

Partly Cloudy

2%

0% Thunder
( 8% severe)

NE 3

58%

62°

10 PM

70°

70°

Clear

ENE 3

76%

62°

Thursday
11 SEP 2025

1 AM

65°

65°

Clear

1%

0% Thunder
( 6% severe)

E 3

87%

61°

Low 60°

4 AM

62°

63°

Clear

ENE 3

90%

59°

High 84°

7 AM

61°

61°

Clear

1%

0% Thunder
( 3% severe)

E 5

93%

59°

Clear

10 AM

72°

72°

Clear

E 6

68%

61°

1 PM

82°

83°

Clear

0%

0% Thunder
( 5% severe)

ESE 7

49%

61°

4 PM

84°

84°

Clear

ESE 7

44%

60°

7 PM

81°

82°

Partly Cloudy

E 6

51%

61°


KNOXVILLE, IA extended weather forecast
Friday 12 SEP 2025	Saturday 13 SEP 2025	Sunday 14 SEP 2025	Monday 15 SEP 2025	Tuesday 16 SEP 2025
Low 66°	Low 67°	Low 66°	Low 66°	Low 66°
High 92°	High 91°	High 88°	High 88°	High 87°

Partly Cloudy 29% Rain	Partly Cloudy 20% Rain	Clear 19% Rain	Partly Cloudy 23% Rain	Partly Cloudy 30% Rain

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