CLEWISTON, FL 33440 Weather Forecast & Current Conditions

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W PALM BEACH, FL
Current Weather

11:53 AM EDT MAY 21, 2026
Scattered Clouds
88°F
Feels Like: 93°F
Dewpoint: 70°F
Rel. Hum.: 55%
Visibility: 10 miles
Wind: ESE at 13 mph
Pressure: 30.06 inches
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CLEWISTON, FL 33440
Weather Forecast

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TODAY
Sunny. A chance of showers and thunderstorms this afternoon. Highs around 90. East winds 5 to 10 mph. Chance of rain 50 percent.
TONIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent.
FRIDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 50 percent.
SATURDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 50 percent.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 50 percent.
MEMORIAL DAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.
MONDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 40 percent.
TUESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 50 percent.
WEDNESDAY
Mostly sunny. Showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 60 percent.

Visible Weather Satellite
CLEWISTON, FL 33440
Infrared Weather Satellite
CLEWISTON, FL 33440
NEXRAD Weather Radar
CLEWISTON, FL 33440

W PALM BEACH, FL 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/20/2026
Thursday
21 MAY 2026
CLEWISTON, FL 33440 weather forecast Day 1, 0 hours 2 AM 79° 82° Partly Cloudy 4%

0% Thunder
( 9% severe)
ESE   7 82% 73°
Low 78° CLEWISTON, FL 33440 weather forecast Day 1, 3 hours 5 AM 79° 82° Partly Cloudy ESE   7 82% 73°
High 89° CLEWISTON, FL 33440 weather forecast Day 1, 6 hours 8 AM 81° 86° Clear 16%
RAIN
.1–.25 in
0% Thunder
( 14% severe)
ESE   7 79% 74°

Partly Cloudy



CLEWISTON, FL 33440 weather forecast Day 1, 9 hours 11 AM 86° 93° Partly Cloudy ESE   12 65% 73°
CLEWISTON, FL 33440 weather forecast Day 1, 12 hours 2 PM 86° 93° Partly Cloudy 7%

0% Thunder
( 30% severe)
ESE   14 65% 73°
CLEWISTON, FL 33440 weather forecast Day 1, 15 hours 5 PM 85° 92° Clear ESE   14 67% 73°
CLEWISTON, FL 33440 weather forecast Day 1, 18 hours 8 PM 82° 87° Partly Cloudy 1%

0% Thunder
( 11% severe)
ESE   12 72% 72°
CLEWISTON, FL 33440 weather forecast Day 1, 21 hours 11 PM 81° 86° Partly Cloudy ESE   10 77% 73°
Friday
22 MAY 2026
CLEWISTON, FL 33440 weather forecast Day 2, 0 hours 2 AM 80° 85° Partly Cloudy 3%

0% Thunder
( 7% severe)
ESE   9 82% 74°
Low 80° CLEWISTON, FL 33440 weather forecast Day 2, 3 hours 5 AM 80° 84° Partly Cloudy ESE   9 79% 73°
High 89° CLEWISTON, FL 33440 weather forecast Day 2, 6 hours 8 AM 82° 88° Partly Cloudy 4%

0% Thunder
( 16% severe)
ESE   10 77% 74°

Partly Cloudy



CLEWISTON, FL 33440 weather forecast Day 2, 9 hours 11 AM 86° 95° Partly Cloudy ESE   14 70% 75°
CLEWISTON, FL 33440 weather forecast Day 2, 12 hours 2 PM 86° 94° Partly Cloudy 4%

0% Thunder
( 32% severe)
ESE   15 68% 74°
CLEWISTON, FL 33440 weather forecast Day 2, 15 hours 5 PM 85° 93° Partly Cloudy ESE   15 70% 74°
CLEWISTON, FL 33440 weather forecast Day 2, 18 hours 8 PM 82° 87° Mostly Cloudy 3%

0% Thunder
( 12% severe)
ESE   13 74% 73°
CLEWISTON, FL 33440 weather forecast Day 2, 21 hours 11 PM 81° 86° Partly Cloudy ESE   12 77% 73°

W PALM BEACH, FL extended weather forecast

Saturday
23 MAY 2026
Sunday
24 MAY 2026
Monday
25 MAY 2026
Tuesday
26 MAY 2026
Wednesday
27 MAY 2026
Low 79° Low 78° Low 79° Low 78° Low 77°
High 89° High 89° High 88° High 88° High 87°
CLEWISTON, FL 33440 weather forecast Day 3 CLEWISTON, FL 33440 weather forecast Day 4 CLEWISTON, FL 33440 weather forecast Day 5 CLEWISTON, FL 33440 weather forecast Day 6 CLEWISTON, FL 33440 weather forecast Day 7
Partly Cloudy
26% Rain
Partly Cloudy
27% Rain
Partly Cloudy
27% Rain
Partly Cloudy
38% Rain
Partly Cloudy
38% Rain
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