CLEAR LAKE, IA 50428 Weather Forecast & Current Conditions

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MASON CITY, IA
Current Weather

12:53 AM CDT SEP 27, 2026
Overcast
57°F
Feels Like: 56°F
Dewpoint: 55°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: SE at 7 mph
Pressure: 30.07 inches
Last 72 hours

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CLEAR LAKE, IA 50428
Weather Forecast

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REST OF TONIGHT
Cloudy with a chance of showers. A chance of thunderstorms. Near steady temperature in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
SUNDAY
Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 60s. Southeast winds around 5 mph. Chance of rain 50 percent.
SUNDAY NIGHT
Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Northeast winds around 5 mph in the evening, becoming light and variable.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs around 70. Southeast winds around 5 mph.
MONDAY NIGHT
Mostly cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
TUESDAY
A slight chance of thunderstorms. Showers. Highs in the upper 60s. Chance of rain 80 percent.
TUESDAY NIGHT
Showers likely, mainly in the evening. Lows in the upper 50s. Chance of rain 70 percent.
WEDNESDAY
Mostly cloudy with a 50 percent chance of showers. Highs around 70.
WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s.
THURSDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 60s.
THURSDAY NIGHT
Partly cloudy. A chance of showers, mainly in the evening. Lows in the lower 50s. Chance of rain 30 percent.
FRIDAY
Mostly sunny with a 20 percent chance of showers. Highs in the mid 60s.
FRIDAY NIGHT
Partly cloudy. A slight chance of showers in the evening. Lows around 50. Chance of rain 20 percent.

Visible Weather Satellite
CLEAR LAKE, IA 50428
Infrared Weather Satellite
CLEAR LAKE, IA 50428
NEXRAD Weather Radar
CLEAR LAKE, IA 50428

MASON CITY, IA 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/26/2026
Sunday
27 SEP 2026
CLEAR LAKE, IA 50428 weather forecast Day 1, 0 hours 1 AM 57° 55° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 25% severe)
SE   9 93% 55°
Low 55° CLEAR LAKE, IA 50428 weather forecast Day 1, 3 hours 4 AM 56° 54° Mostly Cloudy SSE   8 96% 55°
High 66° CLEAR LAKE, IA 50428 weather forecast Day 1, 6 hours 7 AM 56° 54° Mostly Cloudy 33%
RAIN
.01–.1 in
0% Thunder
( 8% severe)
SSE   7 96% 55°

Mostly Cloudy

Chance of Rain

CLEAR LAKE, IA 50428 weather forecast Day 1, 9 hours 10 AM 59° 58° Mostly Cloudy SSE   7 93% 57°
CLEAR LAKE, IA 50428 weather forecast Day 1, 12 hours 1 PM 63° 64° Mostly Cloudy 9%

0% Thunder
( 7% severe)
SSE   5 84% 58°
CLEAR LAKE, IA 50428 weather forecast Day 1, 15 hours 4 PM 64° 65° Mostly Cloudy ESE   3 84% 59°
CLEAR LAKE, IA 50428 weather forecast Day 1, 18 hours 7 PM 62° 62° Mostly Cloudy 2%

0% Thunder
( 3% severe)
E   5 87% 58°
CLEAR LAKE, IA 50428 weather forecast Day 1, 21 hours 10 PM 59° 60° Mostly Cloudy E   2 96% 58°
Monday
28 SEP 2026
CLEAR LAKE, IA 50428 weather forecast Day 2, 0 hours 1 AM 58° 59° Mostly Cloudy 2%

0% Thunder
( 3% severe)
  CALM 100% 58°
Low 55° CLEAR LAKE, IA 50428 weather forecast Day 2, 3 hours 4 AM 57° 58° Mostly Cloudy   CALM 100% 57°
High 71° CLEAR LAKE, IA 50428 weather forecast Day 2, 6 hours 7 AM 57° 58° Mostly Cloudy 1%

0% Thunder
( 2% severe)
  CALM 100% 57°

Mostly Cloudy



CLEAR LAKE, IA 50428 weather forecast Day 2, 9 hours 10 AM 62° 62° Mostly Cloudy SE   5 90% 59°
CLEAR LAKE, IA 50428 weather forecast Day 2, 12 hours 1 PM 68° 68° Mostly Cloudy 0%

0% Thunder
( 1% severe)
SE   8 70% 58°
CLEAR LAKE, IA 50428 weather forecast Day 2, 15 hours 4 PM 69° 69° Mostly Cloudy SSE   8 66% 57°
CLEAR LAKE, IA 50428 weather forecast Day 2, 18 hours 7 PM 65° 65° Partly Cloudy 0%

0% Thunder
( 2% severe)
SE   7 75% 57°
CLEAR LAKE, IA 50428 weather forecast Day 2, 21 hours 10 PM 60° 59° Partly Cloudy SSE   8 90% 57°

MASON CITY, 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 52° Low 56° Low 52° Low 40° Low 42°
High 64° High 73° High 63° High 64° High 64°
CLEAR LAKE, IA 50428 weather forecast Day 3 CLEAR LAKE, IA 50428 weather forecast Day 4 CLEAR LAKE, IA 50428 weather forecast Day 5 CLEAR LAKE, IA 50428 weather forecast Day 6 CLEAR LAKE, IA 50428 weather forecast Day 7
Mostly Cloudy
78% Rain
Overcast
89% Rain
Mostly Cloudy
65% Rain
Clear
9% Rain
Clear
15% Rain
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