Hourly Weather Forecast - Port Saint Lucie, FL

7 AM
62°F
0%
5mph
NNW
Hazy
Humidity
95%
Feels like
62°F
Dew Point
60°F
7:06 AM
8 AM
65°F
0%
5mph
N
Hazy
Humidity
91%
Feels like
65°F
Dew Point
62°F
9 AM
69°F
0%
5mph
N
Sunny
Humidity
85%
Feels like
69°F
Dew Point
64°F
10 AM
73°F
0%
5mph
NNE
Sunny
Humidity
79%
Feels like
73°F
Dew Point
66°F
11 AM
75°F
0%
6mph
NE
Mostly Sunny
Humidity
75%
Feels like
75°F
Dew Point
67°F
12 PM
77°F
0%
6mph
NE
Mostly Sunny
Humidity
71%
Feels like
77°F
Dew Point
67°F
1 PM
78°F
0%
6mph
ENE
Mostly Sunny
Humidity
70%
Feels like
78°F
Dew Point
68°F
2 PM
78°F
0%
6mph
ENE
Partly Cloudy
Humidity
72%
Feels like
78°F
Dew Point
68°F
3 PM
77°F
0%
6mph
ENE
Partly Cloudy
Humidity
76%
Feels like
77°F
Dew Point
69°F
4 PM
75°F
0%
6mph
ENE
Mostly Sunny
Humidity
80%
Feels like
75°F
Dew Point
69°F
5 PM
74°F
0%
6mph
NE
Mostly Sunny
Humidity
84%
Feels like
74°F
Dew Point
69°F
5:31 PM
6 PM
73°F
0%
4mph
NE
Mostly Clear
Humidity
87%
Feels like
73°F
Dew Point
69°F
7 PM
72°F
0%
3mph
NNE
Mostly Clear
Humidity
90%
Feels like
72°F
Dew Point
69°F
8 PM
71°F
0%
3mph
NNE
Hazy
Humidity
94%
Feels like
71°F
Dew Point
69°F
9 PM
70°F
0%
2mph
NNE
Hazy
Humidity
97%
Feels like
70°F
Dew Point
69°F
10 PM
69°F
10%
2mph
NNE
Hazy
Humidity
98%
Feels like
69°F
Dew Point
69°F
11 PM
69°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
69°F
Dew Point
69°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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