KNOXVILLE, IA 50138 Weather Forecast & Current Conditions

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50138 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
KNOXVILLE, IA Current Weather
11:55 AM CDT MAR 11, 2026
Scattered Clouds Light Snow NA
Feels Like:	NA
Dewpoint:	NA
Rel. Hum.:	NA%
Visibility:	6 miles
Wind:	NNW at 16 mph, gusts to 25
Pressure:
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

REST OF TODAY
Partly sunny with a 50 percent chance of snow. Much cooler with highs in the lower 40s. Northwest winds around 20 mph with gusts up to 30 mph.

TONIGHT
Clear. Lows in the upper 20s. West winds 10 to 15 mph.

THURSDAY
Sunny in the morning, then becoming partly sunny. Breezy with highs in the upper 50s. Southwest winds 10 to 15 mph, increasing to 15 to 25 mph with gusts up to 40 mph in the afternoon.

THURSDAY NIGHT
Mostly cloudy. A slight chance of rain in the evening. Breezy with lows in the upper 30s. Southwest winds around 25 mph, becoming west after midnight. Gusts up to 45 mph. Chance of rain 20 percent.

FRIDAY
Partly sunny. Highs in the upper 40s. Northwest winds 15 to 20 mph. Gusts up to 40 mph in the morning.

FRIDAY NIGHT
Mostly cloudy. A slight chance of snow after midnight. Lows in the lower 30s. Chance of snow 20 percent.

SATURDAY
Mostly cloudy. Highs in the mid 50s.

SATURDAY NIGHT
Cloudy. A slight chance of rain in the evening, then rain likely after midnight. Lows in the mid 30s. Chance of rain 60 percent.

SUNDAY
Rain and snow likely, mainly in the morning. Little or no snow accumulation. Breezy. Near steady temperature in the upper 30s. Chance of precipitation 60 percent.

SUNDAY NIGHT
Mostly cloudy with a slight chance of snow in the evening, then partly cloudy after midnight. Breezy and much cooler with lows 10 to 15. Chance of snow 20 percent.

MONDAY
Sunny. Highs around 30.

MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows 10 to 15.

TUESDAY
Mostly cloudy. A slight chance of snow in the morning. Highs in the mid 30s. Chance of snow 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 4:00 AM PST 3/11/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
11 MAR 2026

12 PM

39°

28°

Mostly Cloudy

5%

0% Thunder
( 0% severe)

NNW 23

67%

29°

High 44°

3 PM

43°

34°

Clear

NNW 22

44%

23°

Decreasing Clouds

Breezy

6 PM

41°

34°

Clear

0%

0% Thunder
( 1% severe)

NW 13

43%

21°

9 PM

35°

28°

Clear

WNW 8

55%

21°

Thursday
12 MAR 2026

12 AM

32°

25°

Clear

0%

0% Thunder
( 0% severe)

W 8

65%

22°

Low 28°

3 AM

30°

22°

Clear

W 8

74%

23°

High 57°

6 AM

28°

21°

Clear

3%

0% Thunder
( 0% severe)

WSW 7

80%

23°

Increasing Clouds

9 AM

39°

32°

Partly Cloudy

SW 12

54%

24°

12 PM

51°

45°

Mostly Cloudy

4%

0% Thunder
( 1% severe)

SSW 20

28%

20°

3 PM

55°

49°

Mostly Cloudy

SSW 25

26%

21°

6 PM

54°

48°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 2% severe)

SSW 23

32%

25°

9 PM

51°

44°

Mostly Cloudy

SSW 24

41%

28°

Friday
13 MAR 2026

12 AM

49°

42°

Mostly Cloudy

7%

0% Thunder
( 2% severe)

WSW 20

46%

29°

Low 38°

3 AM

45°

37°

Mostly Cloudy

W 18

51%

28°

High 49°

6 AM

40°

31°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

WNW 18

49%

23°

Mostly Cloudy

Breezy

9 AM

39°

30°

Partly Cloudy

WNW 17

49%

22°

12 PM

45°

38°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

NW 16

34%

19°

3 PM

47°

41°

Mostly Cloudy

NW 14

27%

16°

6 PM

43°

39°

Mostly Cloudy

NNW 7

30%

15°


KNOXVILLE, IA extended weather forecast
Saturday 14 MAR 2026	Sunday 15 MAR 2026	Monday 16 MAR 2026	Tuesday 17 MAR 2026	Wednesday 18 MAR 2026
Low 28°	Low 30°	Low 18°	Low 20°	Low 29°
High 50°	High 35°	High 29°	High 34°	High 49°

Mostly Cloudy 19% Rain/Snow	Overcast 74% Rain/Snow	Partly Cloudy 14% Snow	Mostly Cloudy 35% Snow	Mostly Cloudy 31% Rain/Snow

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