Weather forecast for 10 days
Clewiston, FL

Weather forecast for the weekend

Saturday, May 10.

Mostly Cloudy
6:37 am

8:02 pm
EDT
Mostly Cloudy
91°F / 73°F
  • Wind: 12mph SSE
  • Humidity: 61%
  • Precip. probability: 16%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Clewiston, patchy light may appear briefly, but the overall trend is cloudy.
Rain is not expected for tomorrow. The highest temperature will be a hot 91.4°F, while the lowest temperature will be a warm 73.4°F.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at an extremely hot 104°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted maximum temperature will be moderately higher than May's typical high of 86.4°F.
Sunrise will be at 6:37 am and sunset at 8:02 pm; tomorrow's daylight will last for 13h and 25min.

Sunday, May 11.

Isolated Thunderstorms
6:36 am

8:03 pm
EDT
Isolated Thunderstorms
90°F / 73°F
  • Wind: 16mph SSE
  • Humidity: 64%
  • Precip. probability: 36%
  • Precipitation: 0.39"
  • UV index: 9
On Sunday, May 11, expect sporadic storm activity with occasional lightning.
With a low probability, light precipitation is predicted. The temperature is anticipated to vary between a humid 89.6°F and a temperate 73.4°F.
The maximum temperature on Sunday is forecasted to reflect May's average high of 86.4°F.
Sunrise will be at 6:36 am and sunset at 8:03 pm; the daylight will last for 13h and 26min.

Frequently asked questions

What is the weather forecast for Clewiston for Sunday?
On Sunday, scattered rain showers with brief thunder are anticipated.
Will it rain on Sunday?
Light precipitation of 0.39" is anticipated on Sunday in Clewiston. The possibility of rainfall is 36%.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 89.6°F, while the lowest temperature will be 73.4°F.
What is the weather forecast for Clewiston for the next ten days?
In Clewiston, a combination of stormy, dull and mostly clear weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Friday, Sunday through Tuesday in Clewiston. With substantial precipitation of 0.98", Monday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 82.4°F and 95°F, while the minimum temperature will vary between 66.2°F and 73.4°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 89.6°F and 116.6°F.
What will be the hottest and the coldest days?
With a maximum temperature of 95°F, next Saturday and Sunday will be the hottest days. With a maximum temperature of 82.4°F, Monday will be the coldest day.

Long-term weather forecast

FriMay 9.
  • min.
  • 70°F
Thunderstorms Early
Thunderstorms Early
  • Wind: 8mph SSE
  • Humidity: 87%
  • UV index: 0
  • Precip. probability: 97%
  • Precipitation: 0.04"
  • 6:38 am 8:02 pm EDT
SatMay 10.
  • 91°F
  • 73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph SSE
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 6:37 am 8:02 pm EDT
SunMay 11.
  • 90°F
  • 73°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 16mph SSE
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 36%
  • Precipitation: 0.39"
  • 6:36 am 8:03 pm EDT
MonMay 12.
  • 82°F
  • 70°F
Thunderstorms
Thunderstorms
  • Wind: 13mph SSE
  • Humidity: 80%
  • UV index: 5
  • Precip. probability: 90%
  • Precipitation: 0.98"
  • 6:36 am 8:03 pm EDT
TueMay 13.
  • 86°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SW
  • Humidity: 72%
  • UV index: 10
  • Precip. probability: 44%
  • Precipitation: 0.16"
  • 6:35 am 8:04 pm EDT
WedMay 14.
  • 88°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph N
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:35 am 8:04 pm EDT
ThuMay 15.
  • 91°F
  • 70°F
Sunny
Sunny
  • Wind: 6mph SE
  • Humidity: 64%
  • UV index: 11
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:34 am 8:05 pm EDT
FriMay 16.
  • 93°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph WNW
  • Humidity: 62%
  • UV index: 11
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:34 am 8:06 pm EDT
SatMay 17.
  • 95°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Humidity: 63%
  • UV index: 11
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:33 am 8:06 pm EDT
SunMay 18.
  • 95°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Humidity: 61%
  • UV index: 11
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:33 am 8:07 pm EDT
For the next ten days, a combination of thunderstorm-prone, cloudy and mostly clear weather is predicted.
Rain is predicted for Friday, Sunday through Tuesday.
There will be a considerable variation in temperature in the next ten days. Maximum temperatures are forecasted between 82.4°F and 95°F, while the lowest temperature will be between 66.2°F and 73.4°F.
Next Saturday and Sunday, with the highest temperature of 95°F, will be the hottest days in Clewiston; the coldest day will be Monday, with a maximum of 82.4°F.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and range between a tropical 89.6°F and a burning hot 116.6°F.
Updated: May 10, 2025 @ 01:02:16 UTC
Published by: Weather U.S. | About Us
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