LAMONI, IA 50140 Weather Forecast & Current Conditions

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LAMONI, IA
Current Weather

8:53 AM CDT AUG 28, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 63°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: S at 3 mph
Pressure: 30.18 inches
Last 72 hours

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LAMONI, IA 50140
Weather Forecast

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TODAY
Sunny. Highs in the mid 80s. South winds around 5 mph.
TONIGHT
Partly cloudy. Lows in the upper 60s. South winds 5 to 10 mph.
SATURDAY
Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 15 to 20 mph.
SUNDAY
Mostly sunny. Hot with highs in the mid 90s. South winds 15 to 20 mph.
SUNDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent.
MONDAY
Mostly sunny. Hot with highs in the mid 90s.
MONDAY NIGHT
Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent.
TUESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.
WEDNESDAY
Sunny. A slight chance of showers and thunderstorms in the morning. Hot with highs in the mid 90s. Chance of rain 20 percent.
WEDNESDAY NIGHT
Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 30 percent.
THURSDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20 percent.

Visible Weather Satellite
LAMONI, IA 50140
Infrared Weather Satellite
LAMONI, IA 50140
NEXRAD Weather Radar
LAMONI, IA 50140

LAMONI, IA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/27/2026
Friday
28 AUG 2026
LAMONI, IA 50140 weather forecast Day 1, 0 hours 1 AM 65° 65° Clear 0%

0% Thunder
( 2% severe)
  CALM 75% 57°
Low 60° LAMONI, IA 50140 weather forecast Day 1, 3 hours 4 AM 63° 64° Clear   CALM 81% 57°
High 85° LAMONI, IA 50140 weather forecast Day 1, 6 hours 7 AM 61° 62° Clear 0%

0% Thunder
( 2% severe)
  CALM 87% 57°

Partly Cloudy



LAMONI, IA 50140 weather forecast Day 1, 9 hours 10 AM 75° 75° Clear SW   3 58% 59°
LAMONI, IA 50140 weather forecast Day 1, 12 hours 1 PM 83° 83° Partly Cloudy 0%

0% Thunder
( 2% severe)
S   5 43% 58°
LAMONI, IA 50140 weather forecast Day 1, 15 hours 4 PM 85° 84° Partly Cloudy S   6 39% 57°
LAMONI, IA 50140 weather forecast Day 1, 18 hours 7 PM 81° 81° Partly Cloudy 1%

0% Thunder
( 5% severe)
SSE   7 41% 55°
LAMONI, IA 50140 weather forecast Day 1, 21 hours 10 PM 73° 73° Partly Cloudy SSE   8 57% 57°
Saturday
29 AUG 2026
LAMONI, IA 50140 weather forecast Day 2, 0 hours 1 AM 70° 70° Partly Cloudy 6%

0% Thunder
( 10% severe)
SSE   9 63% 57°
Low 68° LAMONI, IA 50140 weather forecast Day 2, 3 hours 4 AM 69° 69° Partly Cloudy S   10 63% 56°
High 88° LAMONI, IA 50140 weather forecast Day 2, 6 hours 7 AM 68° 68° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 10% severe)
S   10 68% 57°

Mostly Cloudy



LAMONI, IA 50140 weather forecast Day 2, 9 hours 10 AM 74° 74° Mostly Cloudy S   13 57% 58°
LAMONI, IA 50140 weather forecast Day 2, 12 hours 1 PM 82° 83° Partly Cloudy 5%

0% Thunder
( 10% severe)
S   16 49% 61°
LAMONI, IA 50140 weather forecast Day 2, 15 hours 4 PM 87° 87° Partly Cloudy S   17 43% 62°
LAMONI, IA 50140 weather forecast Day 2, 18 hours 7 PM 86° 85° Partly Cloudy 0%

0% Thunder
( 13% severe)
S   15 40% 59°
LAMONI, IA 50140 weather forecast Day 2, 21 hours 10 PM 80° 81° Partly Cloudy S   13 49% 59°

LAMONI, IA extended weather forecast

Sunday
30 AUG 2026
Monday
31 AUG 2026
Tuesday
1 SEP 2026
Wednesday
2 SEP 2026
Thursday
3 SEP 2026
Low 70° Low 73° Low 73° Low 69° Low 70°
High 101° High 99° High 98° High 96° High 91°
LAMONI, IA 50140 weather forecast Day 3 LAMONI, IA 50140 weather forecast Day 4 LAMONI, IA 50140 weather forecast Day 5 LAMONI, IA 50140 weather forecast Day 6 LAMONI, IA 50140 weather forecast Day 7
Clear
18% Rain
Partly Cloudy
23% Rain
Clear
16% Rain
Partly Cloudy
20% Rain
Clear
19% Rain
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