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Planning ahead in Saint Lucie County? Our extended 14-Day Weather Forecast provides comprehensive 2-week predictions, including daily temperature highs/lows, precipitation probabilities, and long-term atmospheric trend outlooks.

Saint Lucie County 14-Day Weather Forecast

Sunday, Oct 25, 2026

Nighttime
70°F

Rainy

Feels like 70°F

Humidity

92%

Wind Speed

20.1 mph

Precipitation

0 in

Pressure

1016 hPa

UV Index

0

Visibility

10 mi

Cloud Cover

49%

Dew Point

61°F

14-Day Extended Weather Forecast

Today

Oct 25

Rainy
79°H
70°L
48%

Mon

Oct 26

Rainy
80°H
72°L
24%

Tue

Oct 27

Rainy
78°H
74°L
18%

Wed

Oct 28

Rainy
81°H
74°L
0%

Thu

Oct 29

Rainy
81°H
74°L
0%

Fri

Oct 30

Rainy
81°H
74°L
0%

Sat

Oct 31

Rainy
78°H
74°L
0%

Sun

Nov 1

Rainy
80°H
74°L
0%

Mon

Nov 2

Rainy
81°H
74°L
0%

Tue

Nov 3

Rainy
77°H
76°L
0%

Air Quality (AQI)

Air quality sensors are offline for this coordinate.

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Full Moon

Full Moon

Wind Conditions & Storm Tracking

Wind Direction

46° NE

Sustained Wind

20.1 mph

Wind Gusts

20.1 mph

14-Day Temp Range

Expected 14-Day Swings

70°
81°

High and low limits expected over the next two weeks.

Extended Local Forecasts

14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

Saint Lucie County · 27.36°N, 80.37°W
Radar Page
Coordinates27.3636°N, 80.3710°W
Elevationm
TimezoneAmerica/New_York

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)N/AOffline
UV Index0Low Risk
Visibility10 milesClear

Frequently Asked Questions

Our 14-day forecast for Saint Lucie County shows detailed long-term predictions, including daily high and low temperatures, precipitation chances, and overall weather patterns.

About Saint Lucie County Climate & Weather

Weather forecast for Saint Lucie County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.