Port Saint Lucie, FL

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Current Weather Forecast for Port Saint Lucie

FL 34983  |   8:34am

Weather Conditions

79°
Feels Like 87°
Fair / Mostly Sunny
Fair
76° 87°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
NW 2 mph
Wind
Rain
0 in
rain

Today

Mon 8/31
87°
Highest Temperature
Thunderstorms
95%
Thunderstorms - some locally heavy downpours are possible, especially during the afternoon hours. High 87F. Winds NE at 5 to 10 mph. Chance of rain 100%.

Tonight

Mon 8/31
75°
Lowest Temperature
Mostly Cloudy
24%
Mostly cloudy. Low around 75F. Winds light and variable.

Tomorrow

Tue 9/1
87°
Highest Temperature
Scattered Thunderstorms
72%
Partly cloudy in the morning. Thunderstorms developing later in the day. High 87F. Winds ENE at 5 to 10 mph. Chance of rain 70%.

Local Weather Radar - Port Saint Lucie, FL

Live Port Saint Lucie Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Port Saint Lucie

Hourly Weather Forecast & Temperature

9AM
Partly / Cloudy
8%
81°
Feels Like 91°
Partly Cloudy
Wind
N 3 mph
Wind
Pressure
1017 mb
Pressure
Humidity
90%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
10AM
Partly / Cloudy
9%
84°
Feels Like 95°
Partly Cloudy
Wind
NNE 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
83%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
11AM
Partly / Cloudy
15%
85°
Feels Like 97°
Partly Cloudy
Wind
NE 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
79%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
12PM
Scattered Thunderstorms
56%
86°
Feels Like 98°
Scattered Thunderstorms
Wind
NE 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
7mi
Visibility
Visibility
78%
Cloud Cover
1PM
Thunderstorms
96%
86°
Feels Like 97°
Thunderstorms
Wind
ENE 8 mph
Wind
Pressure
1017 mb
Pressure
Humidity
77%
Humidity
UV Index
7
UV Index
Visibility
3mi
Visibility
Visibility
83%
Cloud Cover
2PM
Thunderstorms
97%
84°
Feels Like 94°
Thunderstorms
Wind
ENE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
81%
Humidity
UV Index
7
UV Index
Visibility
6mi
Visibility
Visibility
86%
Cloud Cover
3PM
Thunderstorms
71%
83°
Feels Like 93°
Thunderstorms
Wind
ENE 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
80%
Humidity
UV Index
6
UV Index
Visibility
6mi
Visibility
Visibility
81%
Cloud Cover
4PM
Scattered Thunderstorms
55%
82°
Feels Like 90°
Scattered Thunderstorms
Wind
ENE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
79%
Cloud Cover
5PM
Scattered Thunderstorms
45%
83°
Feels Like 92°
Scattered Thunderstorms
Wind
ENE 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
79%
Cloud Cover
6PM
Scattered Thunderstorms
37%
82°
Feels Like 91°
Scattered Thunderstorms
Wind
ENE 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
78%
Cloud Cover
7PM
Mostly Cloudy
24%
82°
Feels Like 91°
Mostly Cloudy
Wind
ENE 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
8PM
Cloudy
22%
80°
Feels Like 88°
Cloudy
Wind
ENE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
Mon 8/31
Mon
Thunderstorms
95%
76°
87°
Thunderstorms, some may contain heavy rain. Highs in the upper 80s and lows in the mid 70s.
Feels Like
98°
Feels Like
Wind
NE 9 mph
Wind
Humidity
83%
Humidity
UV Index
7
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:42 PM
Sunset
Tue 9/1
Tue
Scattered Thunderstorms
72%
75°
87°
Afternoon thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
99°
Feels Like
Wind
ENE 9 mph
Wind
Humidity
84%
Humidity
UV Index
7
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:41 PM
Sunset
Wed 9/2
Wed
Thunderstorms
72%
75°
88°
Thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
100°
Feels Like
Wind
E 10 mph
Wind
Humidity
82%
Humidity
UV Index
10
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:40 PM
Sunset
Thu 9/3
Thu
Thunderstorms
76%
77°
87°
Thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
100°
Feels Like
Wind
SE 12 mph
Wind
Humidity
83%
Humidity
UV Index
9
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:39 PM
Sunset
Fri 9/4
Fri
Scattered Thunderstorms
57%
77°
89°
A few thunderstorms possible. Highs in the upper 80s and lows in the upper 70s.
Feels Like
102°
Feels Like
Wind
ESE 11 mph
Wind
Humidity
81%
Humidity
UV Index
11
UV Index
Visibility
7:01 AM
Sunrise
Visibility
7:38 PM
Sunset
Sat 9/5
Sat
Thunderstorms
72%
77°
89°
Thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
102°
Feels Like
Wind
SE 8 mph
Wind
Humidity
80%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
7:37 PM
Sunset
Sun 9/6
Sun
Thunderstorms
72%
75°
88°
Showers and thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
99°
Feels Like
Wind
NNW 7 mph
Wind
Humidity
81%
Humidity
UV Index
10
UV Index
Visibility
7:02 AM
Sunrise
Visibility
7:36 PM
Sunset
Mon 9/7
Mon
Thunderstorms
62%
75°
87°
Thunderstorms. Highs in the upper 80s and lows in the mid 70s.
Feels Like
98°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
83%
Humidity
UV Index
9
UV Index
Visibility
7:03 AM
Sunrise
Visibility
7:35 PM
Sunset
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