Dailymet

Weather Port St. Lucie: Current forecast

Port St. Lucie / Florida (FL) / United States

29.4 °C
Feels like 35.2 °C
Min 24 °C / Max 35 °C
Weather Port St. Lucie: Partly cloudy, 29 °C Partly cloudy
8.3 km/h WNW
Wind
11.8 km/h WNW
Gusts
1014 hPa
Pressure
1 mm
Precipitation
72 %
Humidity
1.3
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass High
Mugwort None
Ragweed None
06:27 / 20:10
Sunrise / Sunset
20:11 / 05:43
Moonrise / Moonset
Full Moon (100 %)
Moon phase

Updated: May 31, 2026, 0:11 CEST May 30, 2026, 18:11 EDT

Today's Summary

In Port St. Lucie the weather today is partly cloudy. The thermometer currently shows 29.4°C. With wind from the west-north-west, it feels noticeably colder, around 35.2°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 24°C and 35.3°C.

Hourly forecast – Port St. Lucie, today

May 30, 18:00
29 °C
Partly cloudy
Port St. Lucie May 30, 18:00: Partly cloudy, 29 °C
May 30, 19:00
28 °C
Cloudy
Port St. Lucie May 30, 19:00: Cloudy, 28 °C
May 30, 20:00
27 °C
Patchy rain possible
Port St. Lucie May 30, 20:00: Patchy rain possible, 27 °C
May 30, 21:00
26 °C
Moderate rain at times
Port St. Lucie May 30, 21:00: Moderate rain at times, 26 °C
May 30, 22:00
26 °C
Clear
Port St. Lucie May 30, 22:00: Clear, 26 °C
May 30, 23:00
26 °C
Clear
Port St. Lucie May 30, 23:00: Clear, 26 °C
May 31, 00:00
26 °C
Patchy rain possible
Port St. Lucie May 31, 00:00: Patchy rain possible, 26 °C
May 31, 01:00
25 °C
Clear
Port St. Lucie May 31, 01:00: Clear, 25 °C
May 31, 02:00
25 °C
Clear
Port St. Lucie May 31, 02:00: Clear, 25 °C
May 31, 03:00
25 °C
Clear
Port St. Lucie May 31, 03:00: Clear, 25 °C
May 31, 04:00
25 °C
Clear
Port St. Lucie May 31, 04:00: Clear, 25 °C
May 31, 05:00
25 °C
Clear
Port St. Lucie May 31, 05:00: Clear, 25 °C
May 31, 06:00
24 °C
Clear
Port St. Lucie May 31, 06:00: Clear, 24 °C
May 31, 07:00
24 °C
Patchy rain possible
Port St. Lucie May 31, 07:00: Patchy rain possible, 24 °C
May 31, 08:00
25 °C
Partly cloudy
Port St. Lucie May 31, 08:00: Partly cloudy, 25 °C
May 31, 09:00
26 °C
Partly cloudy
Port St. Lucie May 31, 09:00: Partly cloudy, 26 °C
May 31, 10:00
28 °C
Partly cloudy
Port St. Lucie May 31, 10:00: Partly cloudy, 28 °C
May 31, 11:00
29 °C
Partly cloudy
Port St. Lucie May 31, 11:00: Partly cloudy, 29 °C
May 31, 12:00
30 °C
Partly cloudy
Port St. Lucie May 31, 12:00: Partly cloudy, 30 °C
May 31, 13:00
31 °C
Partly cloudy
Port St. Lucie May 31, 13:00: Partly cloudy, 31 °C
May 31, 14:00
30 °C
Patchy rain possible
Port St. Lucie May 31, 14:00: Patchy rain possible, 30 °C
May 31, 15:00
29 °C
Patchy light rain
Port St. Lucie May 31, 15:00: Patchy light rain, 29 °C
May 31, 16:00
29 °C
Light rain shower
Port St. Lucie May 31, 16:00: Light rain shower, 29 °C
May 31, 17:00
29 °C
Patchy rain possible
Port St. Lucie May 31, 17:00: Patchy rain possible, 29 °C
Time
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
Port St. Lucie May 30, 18:00: Partly cloudy
Port St. Lucie May 30, 19:00: Cloudy
Port St. Lucie May 30, 20:00: Patchy rain possible
Port St. Lucie May 30, 21:00: Moderate rain at times
Port St. Lucie May 30, 22:00: Clear
Port St. Lucie May 30, 23:00: Clear
Port St. Lucie May 31, 00:00: Patchy rain possible
Port St. Lucie May 31, 01:00: Clear
Port St. Lucie May 31, 02:00: Clear
Port St. Lucie May 31, 03:00: Clear
Port St. Lucie May 31, 04:00: Clear
Port St. Lucie May 31, 05:00: Clear
Port St. Lucie May 31, 06:00: Clear
Port St. Lucie May 31, 07:00: Patchy rain possible
Port St. Lucie May 31, 08:00: Partly cloudy
Port St. Lucie May 31, 09:00: Partly cloudy
Port St. Lucie May 31, 10:00: Partly cloudy
Port St. Lucie May 31, 11:00: Partly cloudy
Port St. Lucie May 31, 12:00: Partly cloudy
Port St. Lucie May 31, 13:00: Partly cloudy
Port St. Lucie May 31, 14:00: Patchy rain possible
Port St. Lucie May 31, 15:00: Patchy light rain
Port St. Lucie May 31, 16:00: Light rain shower
Port St. Lucie May 31, 17:00: Patchy rain possible
Temperature (°C)
Chance of rain (%)
100
0
72
100
0
0
89
0
0
0
0
0
0
100
0
0
0
0
0
0
100
100
100
71
Precipitation
1 mm
—
0 mm
4.2 mm
—
—
0 mm
—
—
—
—
—
—
0.1 mm
—
—
—
—
—
—
0.1 mm
0.9 mm
0.4 mm
0 mm
Wind (km/h)
WNW
8
NNW
13
NE
6
SE
5
SSW
6
SSW
5
SSW
8
SW
7
WSW
7
WSW
8
W
8
W
9
W
10
WNW
9
WNW
8
WNW
8
WNW
7
WNW
6
WNW
5
NW
2
SE
1
SE
4
ENE
5
E
10
Pressure (hPa)
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
Humidity (%)
72 %
74 %
85 %
91 %
92 %
93 %
94 %
89 %
88 %
89 %
90 %
91 %
92 %
85 %
84 %
79 %
70 %
61 %
56 %
55 %
56 %
63 %
65 %
67 %
Cloud cover (%)
50 %
71 %
77 %
77 %
13 %
0 %
78 %
0 %
0 %
0 %
0 %
0 %
1 %
85 %
27 %
29 %
30 %
31 %
33 %
58 %
81 %
62 %
54 %
71 %

14-day weather forecast – Port St. Lucie

14-day trend for Port St. Lucie: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 21.8°C at night, with daytime highs up to 35.3°C.

Date
May 30
May 31
Jun 1
Jun 2
Jun 3
Jun 4
Jun 5
Jun 6
Jun 7
Jun 8
Jun 9
Jun 10
Jun 11
Jun 12
Port St. Lucie May 30, 2026: Moderate rain
Port St. Lucie May 31, 2026: Patchy rain possible
Port St. Lucie June 1, 2026: Sunny
Port St. Lucie June 2, 2026: Moderate rain
Port St. Lucie June 3, 2026: Moderate rain
Port St. Lucie June 4, 2026: Patchy rain possible
Port St. Lucie June 5, 2026: Sunny
Port St. Lucie June 6, 2026: Patchy rain possible
Port St. Lucie June 7, 2026: Sunny
Port St. Lucie June 8, 2026: Sunny
Port St. Lucie June 9, 2026: Patchy rain possible
Port St. Lucie June 10, 2026: Moderate rain
Port St. Lucie June 11, 2026: Patchy rain possible
Port St. Lucie June 12, 2026: Patchy rain possible
Temperature (°C)
Chance of rain (%)
82
89
0
89
85
74
0
0
0
0
89
88
82
87
Precipitation
5.3 mm
4.8 mm
0 mm
17.1 mm
11.1 mm
0.1 mm
0 mm
0.1 mm
0 mm
—
0.5 mm
5.2 mm
2.8 mm
1.3 mm
Wind max (km/h)
15
17
19
16
22
22
17
18
18
18
21
20
22
21
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
May 30, 2026 Port St. Lucie May 30, 2026: Moderate rain Moderate rain 24 °C 35 °C 06:27 20:10 20:11 05:43 Full Moon (100 %)
May 31, 2026 Port St. Lucie May 31, 2026: Patchy rain possible Patchy rain possible 24 °C 31 °C 06:26 20:11 21:08 06:30 Full Moon (99 %)
June 1, 2026 Port St. Lucie June 1, 2026: Sunny Sunny 24 °C 32 °C 06:26 20:11 22:00 07:21 Waning Moon (96 %)
June 2, 2026 Port St. Lucie June 2, 2026: Moderate rain Moderate rain 25 °C 31 °C 06:26 20:12 22:47 08:16 Waning Moon (90 %)
June 3, 2026 Port St. Lucie June 3, 2026: Moderate rain Moderate rain 24 °C 29 °C 06:26 20:12 23:28 09:12 Waning Moon (83 %)
June 4, 2026 Port St. Lucie June 4, 2026: Patchy rain possible Patchy rain possible 23 °C 27 °C 06:26 20:13 Does not rise today 10:08 Waning Moon (74 %)
June 5, 2026 Port St. Lucie June 5, 2026: Sunny Sunny 22 °C 27 °C 06:26 20:13 00:04 11:03 Last Quarter (64 %)
June 6, 2026 Port St. Lucie June 6, 2026: Patchy rain possible Patchy rain possible 23 °C 28 °C 06:26 20:14 00:36 11:57 Last Quarter (54 %)
June 7, 2026 Port St. Lucie June 7, 2026: Sunny Sunny 23 °C 29 °C 06:26 20:14 01:06 12:50 Last Quarter (43 %)
June 8, 2026 Port St. Lucie June 8, 2026: Sunny Sunny 24 °C 31 °C 06:26 20:14 01:34 13:43 Last Quarter (33 %)
June 9, 2026 Port St. Lucie June 9, 2026: Patchy rain possible Patchy rain possible 25 °C 31 °C 06:26 20:15 02:02 14:37 Waning Crescent (24 %)
June 10, 2026 Port St. Lucie June 10, 2026: Moderate rain Moderate rain 25 °C 30 °C 06:26 20:15 02:32 15:34 Waning Crescent (15 %)
June 11, 2026 Port St. Lucie June 11, 2026: Patchy rain possible Patchy rain possible 24 °C 30 °C 06:26 20:16 03:05 16:35 Waning Crescent (8 %)
June 12, 2026 Port St. Lucie June 12, 2026: Patchy rain possible Patchy rain possible 23 °C 31 °C 06:26 20:16 03:42 17:40 New Moon (3 %)
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