Martin County, FL Hourly Weather Forecast
Next 48 Hours
Sat, Sep 5th 2026
Starting off Cloudy skies, turning light rain shower later in the day. Temps range from 79° to 91°. Light winds, shifting from W to SE at 5.5 mph, as humidity ranges 53% to 86%, and an avg barometric pressure of 29.91 inHg.
| Sat, Sep 5th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
5 PM Cloudy UV: 1.9 |
91°F Feels 98°F |
53% | 4 W | 29.88 | 71.4°F | 8% |
6 PM CloudyUV: 0.8 |
90°F Feels 97°F |
55% | 2.5 WNW | 29.89 | 71.9°F | 8% |
7 PM Light Rain Shower UV: 0.2 |
86°F Feels 95°F |
69% | 3.1 NNE | 29.9 | 74.8°F | 61% Rain est. 0.07in |
8 PM Overcast UV: 0 |
82°F Feels 87°F |
78% | 5.8 E | 29.9 | 73.9°F | 22% |
9 PM Moderate Or Heavy Rain Shower UV: 0 |
81°F Feels 86°F |
79% | 8.1 E | 29.93 | 73.6°F | 82% Rain est. 0.18in |
10 PM OvercastUV: 0 |
80°F Feels 84°F |
84% | 8.9 E | 29.94 | 74.4°F | 26% |
11 PM Light Rain Shower UV: 0 |
79°F Feels 84°F |
86% | 6 SE | 29.92 | 74.6°F | 71% Rain est. 0.04in |
Sun, Sep 6th 2026
Sunny skies in the morning, with light rain shower expected by night. Warming trend from 74°F to 90°. Light winds, shifting from S to SSE at 5.3 mph, with humidity ranging 58% to 86%, and an avg barometric pressure of 29.9 inHg.
| Sun, Sep 6th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Light Rain ShowerUV: 0 |
79°F Feels 84°F |
86% | 5.4 S | 29.9 | 74.6°F | 66% Rain est. 0.03in |
1 AM Light Rain ShowerUV: 0 |
75°F Feels 79°F |
83% | 4.9 SSW | 29.91 | 69.3°F | 38% Rain est. 0.01in |
2 AM Light Rain ShowerUV: 0 |
74°F Feels 78°F |
82% | 5.6 SW | 29.9 | 68.4°F | 45% Rain est. 0.01in |
3 AM Scattered Showers UV: 0 |
74°F Feels 78°F |
81% | 5.4 SSW | 29.9 | 68.3°F | 25% |
4 AM Partly Cloudy UV: 0 |
75°F Feels 79°F |
81% | 4.3 SSW | 29.9 | 68.3°F | 16% |
5 AM Clear UV: 0 |
74°F Feels 79°F |
82% | 4 SSW | 29.9 | 68.2°F | 11% |
6 AM ClearUV: 0 |
74°F Feels 79°F |
81% | 4.3 S | 29.9 | 68.1°F | 10% |
7 AM ClearUV: 0 |
74°F Feels 78°F |
80% | 4 S | 29.9 | 67.4°F | 9% |
8 AM Sunny UV: 0.3 |
76°F Feels 82°F |
77% | 3.1 S | 29.92 | 68.6°F | 8% |
9 AM SunnyUV: 1.4 |
80°F Feels 83°F |
71% | 3.6 SW | 29.93 | 69.5°F | 6% |
10 AM SunnyUV: 3.7 |
83°F Feels 88°F |
68% | 5.1 SW | 29.93 | 71.4°F | 5% |
11 AM Light Rain ShowerUV: 6.5 |
86°F Feels 95°F |
68% | 6 W | 29.93 | 74.6°F | 38% Rain est. 0.02in |
12 PM Light Rain ShowerUV: 9.1 |
87°F Feels 96°F |
66% | 5.6 W | 29.93 | 74.3°F | 48% Rain est. 0.03in |
1 PM CloudyUV: 10.5 |
89°F Feels 98°F |
62% | 6 WSW | 29.92 | 74.1°F | 12% |
2 PM Light Rain ShowerUV: 10.3 |
90°F Feels 99°F |
60% | 6 WSW | 29.9 | 73.9°F | 39% Rain est. 0.02in |
3 PM CloudyUV: 8.3 |
90°F Feels 99°F |
58% | 6.7 WSW | 29.89 | 73.6°F | 11% |
4 PM SunnyUV: 5.4 |
90°F Feels 98°F |
58% | 8.3 W | 29.88 | 72.8°F | 3% |
5 PM SunnyUV: 2.6 |
89°F Feels 97°F |
59% | 7.6 W | 29.87 | 72.9°F | 3% |
6 PM SunnyUV: 0.9 |
88°F Feels 96°F |
61% | 4.7 W | 29.87 | 73.1°F | 4% |
7 PM SunnyUV: 0.2 |
87°F Feels 96°F |
69% | 3.1 SSW | 29.88 | 74.9°F | 5% |
8 PM Partly CloudyUV: 0 |
84°F Feels 90°F |
70% | 5.1 SSE | 29.87 | 72.6°F | 8% |
9 PM Partly CloudyUV: 0 |
83°F Feels 88°F |
72% | 5.8 SE | 29.88 | 72.6°F | 11% |
10 PM Scattered ShowersUV: 0 |
82°F Feels 87°F |
75% | 5.8 SSE | 29.91 | 72.8°F | 22% |
11 PM Scattered ShowersUV: 0 |
80°F Feels 85°F |
78% | 5.6 SSE | 29.92 | 72.9°F | 27% |
Mon, Sep 7th 2026
Starting off Sunny skies, turning partly cloudy later in the day. Temps range from 78° to 91°. Light winds, shifting from SSW to WSW at 5.6 mph, as humidity ranges 52% to 83%, and an avg barometric pressure of 29.93 inHg.
| Mon, Sep 7th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly CloudyUV: 0 |
80°F Feels 85°F |
78% | 5.8 SSW | 29.91 | 72.9°F | 14% |
1 AM ClearUV: 0 |
80°F Feels 84°F |
79% | 5.8 SW | 29.9 | 72.8°F | 9% |
2 AM Scattered ShowersUV: 0 |
80°F Feels 84°F |
80% | 5.1 WSW | 29.89 | 73.1°F | 21% |
3 AM Partly CloudyUV: 0 |
80°F Feels 85°F |
80% | 4 W | 29.89 | 73°F | 11% |
4 AM ClearUV: 0 |
79°F Feels 84°F |
79% | 4.5 WNW | 29.89 | 72.4°F | 9% |
5 AM Scattered ShowersUV: 0 |
78°F Feels 83°F |
82% | 5.8 NW | 29.9 | 72°F | 26% |
6 AM ClearUV: 0 |
78°F Feels 83°F |
83% | 5.1 NW | 29.91 | 71.9°F | 10% |
7 AM ClearUV: 0 |
78°F Feels 84°F |
83% | 3.8 WNW | 29.92 | 71.9°F | 10% |
8 AM SunnyUV: 0.3 |
79°F Feels 84°F |
82% | 3.8 WNW | 29.94 | 73.1°F | 10% |
9 AM SunnyUV: 1.4 |
82°F Feels 87°F |
75% | 4.5 WNW | 29.96 | 73.1°F | 7% |
10 AM SunnyUV: 3.6 |
84°F Feels 91°F |
70% | 4.9 W | 29.97 | 73.4°F | 5% |
11 AM SunnyUV: 6.5 |
86°F Feels 94°F |
65% | 5.8 WSW | 29.98 | 73.3°F | 4% |
12 PM SunnyUV: 9.1 |
88°F Feels 96°F |
62% | 7.4 W | 29.98 | 73.4°F | 4% |
1 PM SunnyUV: 10.5 |
89°F Feels 97°F |
60% | 7.4 W | 29.97 | 73.2°F | 3% |
2 PM Scattered Showers UV: 10.2 |
90°F Feels 98°F |
58% | 7.6 WSW | 29.96 | 73.3°F | 19% Rain est. 0.01in |
3 PM Scattered ShowersUV: 8.4 |
91°F Feels 99°F |
56% | 7.4 WSW | 29.95 | 72.8°F | 19% Rain est. 0.01in |
4 PM SunnyUV: 5.4 |
91°F Feels 99°F |
52% | 6 WSW | 29.94 | 71.5°F | 2% |
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92°F |
29.89 inHg.
Barometer 56%
Humidity W 6mph Wind |
| Sunny | ||
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