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Local weather forecast

Weather in Fort Pierce, FL

Updated 2026-09-26 11:00 local time · ZIP codes 34945, 34946, 34947, 34949 + more

Sunny
Now81°F

Sunny

High / Low84° / 69°
Rain chance17%
Wind7 mph
Weather alerts

Active alerts

1
Small Craft Advisory issued September 26 at 3:07AM EDT until September 27 at 4:00AM EDT by NWS Melbourne FL

* WHAT... North to northeast winds around 15 knots with gusts 20 to 25 knots. Seas 6 to 9 feet. * WHERE...Sebastian Inlet to Jupiter Inlet 0-20 nm, Flagler Beach to Volusia-Brevard County Line 20-60 nm, Volusia-Brevard County Line to Sebastian Inlet 20-60 nm and Sebastian Inlet to Jupiter Inlet 20-60 nm. * WHEN...Until 4 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft.

Safety instructions

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Hourly

Next hours

NowSunny81°4% rain
12 PMSunny82°3% rain
1 PMPatchy rain nearby84°8% rain
2 PMOvercast83°13% rain
3 PMCloudy80°12% rain
4 PMPartly Cloudy80°6% rain
5 PMPatchy rain nearby80°9% rain
6 PMCloudy78°13% rain
7 PMCloudy76°11% rain
8 PMClear75°4% rain
9 PMClear74°5% rain
10 PMClear73°5% rain
Forecast

3-day weather forecast

Today2026-09-26
Sunny
84° 69°Sunny
Rain 17%Gust 12 mph
Tomorrow2026-09-27
Overcast
84° 69°Overcast
Rain 8%Gust 8 mph
Monday2026-09-28
Overcast
86° 71°Overcast
Rain 25%Gust 9 mph
Conditions

Weather details

Feels like83°F
Humidity62%
Pressure29.96 inHg
Visibility6 mi
Wind7 mph N
Wind gusts14 mph
Precipitation0.00 in
UV index5
Daylight

Sunrise, sunset and moon

Sunrise07:11 AM
Sunset07:13 PM
Moonrise07:09 PM
Moon phaseFull Moon
Next 24 hours

Key weather changes ahead

Warmest hour1 PM · 84°F
Coolest hour7 AM · 69°F
Highest rain chance10 AM · 14%
Strongest gusts5 PM · 21 mph
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 13%).

Light layers should work

It feels like 83°F with winds near 7 mph.

Best window: 8 PM

75°F, 4% rain chance and 8 mph wind.

Driving conditions look generally normal

Visibility is around 6 mi; gusts may reach 21 mph.

Run with a few weather adjustments

Current temperature is 81°F, wind 7 mph, rain chance up to 13%.

Moderate UV protection recommended

UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.

Local weather characteristics in Fort Pierce

Florida is warm and humid for much of the year. Sea breezes drive frequent summer thunderstorms, while tropical systems and hurricanes are an important warm-season risk.

Fort Pierce is part of the South weather region. The forecast point is near 27.45°N latitude and 80.33°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.

Fort Pierce weather today

Sunny and 81°F in Fort Pierce, FL. Today's high is 84°F with a 17% rain chance. Winds are around 7 mph with gusts near 14 mph. Relative humidity is 62%, pressure is 29.96 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Fort Pierce

Sunrise is at 07:11 AM and sunset is at 07:13 PM. Tomorrow's forecast calls for Overcast with a high near 84°F and a low near 69°F. The maximum rain chance is 8%.

Nearby

Weather near Fort Pierce

Port Saint Lucie, FL~11 mi awayJensen Beach, FL~13 mi awayVero Beach, FL~16 mi awayPalm City, FL~21 mi awayWabasso, FL~22 mi awayStuart, FL~24 mi awayIndiantown, FL~27 mi awaySebastian, FL~27 mi away
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