CLEAR LAKE, IA 50428 Weather Forecast & Current Conditions

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MASON CITY, IA
Current Weather

6:53 PM CDT MAY 14, 2026
Overcast
Thunder
72°F
Feels Like: 72°F
Dewpoint: 39°F
Rel. Hum.: 30%
Visibility: 10 miles
Wind: S at 16 mph, gusts to 24
Pressure: 29.77 inches
Last 72 hours

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CLEAR LAKE, IA 50428
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 50s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
FRIDAY
Sunny. Highs in the upper 80s. Southwest winds around 10 mph.
FRIDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the lower 50s. South winds 5 to 10 mph. Chance of rain 50 percent.
SATURDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 5 to 10 mph, becoming east in the afternoon. Chance of rain 20 percent.
SATURDAY NIGHT
Showers and thunderstorms likely. Lows in the mid 50s. East winds 10 to 15 mph. Chance of rain 70 percent.
SUNDAY
Showers and thunderstorms likely in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Windy with highs in the mid 80s. Chance of rain 70 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Windy with lows around 60. Chance of rain 50 percent.
MONDAY
Showers likely with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Windy with highs in the mid 80s. Chance of rain 70 percent.
MONDAY NIGHT
Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Windy with lows in the lower 50s. Chance of rain 80 percent.
TUESDAY
Partly sunny with a 20 percent chance of showers. Breezy with highs in the lower 70s.
TUESDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. Chance of rain 20 percent.
WEDNESDAY
Mostly sunny. Highs in the mid 60s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 40s.

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 AM EDT  5/14/2026
Thursday
14 MAY 2026
CLEAR LAKE, IA 50428 weather forecast Day 1, 12 hours 1 PM 74° 74° Partly Cloudy 44%
RAIN
.25–.5 in
0% Thunder
( 17% severe)
S   23 29% 40°
High 78° CLEAR LAKE, IA 50428 weather forecast Day 1, 15 hours 4 PM 77° 78° Mostly Cloudy S   24 28% 41°
Mostly Cloudy

Chance of Rain


Windy
CLEAR LAKE, IA 50428 weather forecast Day 1, 18 hours 7 PM 72° 72° Mostly Cloudy 42%
RAIN
.25–.5 in
0% Thunder
( 19% severe)
S   20 38% 45°
CLEAR LAKE, IA 50428 weather forecast Day 1, 21 hours 10 PM 65° 65° Mostly Cloudy SSE   18 48% 45°
Friday
15 MAY 2026
CLEAR LAKE, IA 50428 weather forecast Day 2, 0 hours 1 AM 62° 59° Partly Cloudy 8%

0% Thunder
( 11% severe)
S   20 50% 43°
Low 52° CLEAR LAKE, IA 50428 weather forecast Day 2, 3 hours 4 AM 57° 54° Partly Cloudy S   13 64% 45°
High 88° CLEAR LAKE, IA 50428 weather forecast Day 2, 6 hours 7 AM 56° 53° Clear 1%

0% Thunder
( 2% severe)
SSW   12 69% 46°

Clear



CLEAR LAKE, IA 50428 weather forecast Day 2, 9 hours 10 AM 71° 71° Clear SW   12 51% 52°
CLEAR LAKE, IA 50428 weather forecast Day 2, 12 hours 1 PM 81° 80° Clear 15%
RAIN
<.01 in
0% Thunder
( 26% severe)
WSW   9 34% 50°
CLEAR LAKE, IA 50428 weather forecast Day 2, 15 hours 4 PM 85° 83° Clear WSW   9 28% 48°
CLEAR LAKE, IA 50428 weather forecast Day 2, 18 hours 7 PM 81° 80° Partly Cloudy 49%
RAIN
***
0% Thunder
( 45% severe)
SSW   9 35% 51°
CLEAR LAKE, IA 50428 weather forecast Day 2, 21 hours 10 PM 66° 66° Mostly Cloudy SSE   8 65% 54°
Saturday
16 MAY 2026
CLEAR LAKE, IA 50428 weather forecast Day 3, 0 hours 1 AM 60° 60° Partly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 12% severe)
ESE   5 75% 52°
Low 51° CLEAR LAKE, IA 50428 weather forecast Day 3, 3 hours 4 AM 56° 56° Partly Cloudy ENE   3 74% 48°
High 83° CLEAR LAKE, IA 50428 weather forecast Day 3, 6 hours 7 AM 56° 55° Partly Cloudy 8%

0% Thunder
( 7% severe)
NA   5 69% 46°

Partly Cloudy



CLEAR LAKE, IA 50428 weather forecast Day 3, 9 hours 10 AM 70° 70° Partly Cloudy NE   8 44% 47°
CLEAR LAKE, IA 50428 weather forecast Day 3, 15 hours 1 PM 77° 78° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 19% severe)
ENE   9 31% 44°
CLEAR LAKE, IA 50428 weather forecast Day 3, 18 hours 4 PM 79° 78° Partly Cloudy E   9 27% 42°
CLEAR LAKE, IA 50428 weather forecast Day 3, 21 hours 7 PM 76° 78° Partly Cloudy     ENE   10 34% 46°

MASON CITY, IA extended weather forecast

Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Thursday
21 MAY 2026
Low 61° Low 60° Low 47° Low 45° Low 45°
High 78° High 68° High 68° High 70° High 67°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
59% Rain
Overcast
88% Rain
Mostly Cloudy
45% Rain
Mostly Cloudy
44% Rain
Overcast
52% Rain
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