MARSHALLTOWN, IA 50158 Weather Forecast & Current Conditions

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50158 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MARSHALLTOWN ARPT, IA Current Weather
12:53 AM CDT SEP 27, 2026
Overcast 59°F
Feels Like:	58°F
Dewpoint:	55°F
Rel. Hum.:	87%
Visibility:	10 miles
Wind:	SSE at 7 mph
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
Iowa Current Weather
Iowa MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

50158 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	MARSHALLTOWN, IA 50158 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the upper 50s. Southeast winds around 5 mph. Chance of rain 50 percent.

SUNDAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 40 percent.

SUNDAY NIGHT
Mostly cloudy. Lows in the upper 50s. East winds around 5 mph.

MONDAY
Partly sunny. Highs around 70. Southeast winds around 5 mph.

MONDAY NIGHT
Partly cloudy. Lows in the upper 50s. Southeast winds around 5 mph.

TUESDAY
Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 60s. Chance of rain 70 percent.

TUESDAY NIGHT
Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 80 percent.

WEDNESDAY
Showers likely. Highs in the upper 60s. Chance of rain 70 percent.

WEDNESDAY NIGHT
Showers likely. Lows around 60. Chance of rain 70 percent.

THURSDAY
A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent.

THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of showers. Lows in the mid 50s.

FRIDAY
Mostly sunny with a 20 percent chance of showers. Highs in the mid 60s.

FRIDAY NIGHT
Partly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Lows in the lower 50s. Chance of rain 20 percent.

50158 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MARSHALLTOWN, IA 50158

Infrared Weather Satellite
MARSHALLTOWN, IA 50158

50158 WEATHER RADAR LOOP

NEXRAD Weather Radar
MARSHALLTOWN, IA 50158

MOS COMPUTER WEATHER FORECAST

MARSHALLTOWN ARPT, IA 3 hourly weather forecast

weather forecast created 8:00 PM EDT 9/26/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
27 SEP 2026

1 AM

57°

55°

Mostly Cloudy

40%
RAIN
>2 in

0% Thunder
( 16% severe)

SE 9

96%

56°

Low 55°

4 AM

57°

55°

Mostly Cloudy

SE 8

93%

55°

High 67°

7 AM

56°

54°

Mostly Cloudy

44%
RAIN
1–2 in

0% Thunder
( 9% severe)

SE 7

100%

56°

Mostly Cloudy

Chance of Rain

10 AM

60°

59°

Mostly Cloudy

SE 7

90%

57°

1 PM

63°

63°

Mostly Cloudy

16%
RAIN
.01–.1 in

0% Thunder
( 9% severe)

SE 6

87%

59°

4 PM

65°

65°

Mostly Cloudy

E 5

84%

60°

7 PM

63°

63°

Mostly Cloudy

3%

0% Thunder
( 5% severe)

E 6

90%

60°

10 PM

59°

59°

Partly Cloudy

ENE 5

100%

59°

Monday
28 SEP 2026

1 AM

58°

58°

Mostly Cloudy

4%

0% Thunder
( 2% severe)

ENE 3

100%

58°

Low 57°

4 AM

58°

58°

Mostly Cloudy

ENE 3

96%

57°

High 71°

7 AM

57°

58°

Mostly Cloudy

1%

0% Thunder
( 2% severe)

ENE 2

100%

57°

Mostly Cloudy

10 AM

62°

63°

Mostly Cloudy

ESE 3

90%

59°

1 PM

67°

67°

Partly Cloudy

0%

0% Thunder
( 1% severe)

SE 6

73%

58°

4 PM

69°

69°

Partly Cloudy

SE 7

68%

58°

7 PM

65°

65°

Partly Cloudy

0%

0% Thunder
( 2% severe)

SE 6

78%

58°

10 PM

60°

59°

Partly Cloudy

SE 7

90%

57°


MARSHALLTOWN ARPT, IA extended weather forecast
Tuesday 29 SEP 2026	Wednesday 30 SEP 2026	Thursday 1 OCT 2026	Friday 2 OCT 2026	Saturday 3 OCT 2026
Low 49°	Low 58°	Low 56°	Low 41°	Low 44°
High 68°	High 69°	High 68°	High 65°	High 64°

Mostly Cloudy 70% Rain	Overcast 87% Rain	Overcast 69% Rain	Clear 11% Rain	Clear 15% Rain

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