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Safety guides Use current official weather information for Marco Island, Florida 34145 before making weather-sensitive plans.
Live weatherCheck live radar before leavingUse radar with the forecast to see how precipitation is moving.
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Open→Weather status
No active NWS alerts found for Marco Island, Florida 34145
Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Marco Island, Florida 34145. Forecasts and alerts update from NOAA and the National Weather Service.
89°Mostly Sunny9% rain
88°Partly Cloudy9% rain88°Partly Cloudy9% rain
87°Mostly Cloudy7% rain85°Mostly Cloudy5% rain84°Partly Cloudy5% rain84°Partly Cloudy4% rain84°Partly Cloudy3% rainNext 24 hours
Rain Timeline
Scattered precipitation is possible. The highest official hourly chance is 20%; check the radar before heading out.
9%None
9%None
9%None
7%None
5%None
5%None
4%None
3%None
2%None
6%None
10%None
9%None
10%None
12%None
16%Thunderstorms
17%Thunderstorms
20%Thunderstorms
17%Thunderstorms
13%None
7%None
11%None
15%Thunderstorms
17%Thunderstorms
13%None
Official NWS outlook
7-Day Forecast
Today
90°80°
Mostly Sunny
- Precipitation
- 10%
- Wind
- W 9 mph
- Sunrise
- 7:04 AM
- Sunset
- 7:57 PM
Mon
91°80°
Slight Chance Showers And Thunderstorms
- Precipitation
- 20%
- Wind
- SE 2 to 8 mph
- Sunrise
- 7:05 AM
- Sunset
- 7:56 PM
Tue
91°80°
Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 33%
- Wind
- S 3 to 7 mph
- Sunrise
- 7:05 AM
- Sunset
- 7:55 PM
Wed
91°79°
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
- Precipitation
- 73%
- Wind
- SE 5 to 8 mph
- Sunrise
- 7:05 AM
- Sunset
- 7:54 PM
Thu
91°79°
Showers And Thunderstorms Likely
- Precipitation
- 61%
- Wind
- S 8 mph
- Sunrise
- 7:06 AM
- Sunset
- 7:53 PM
Fri
92°79°
Showers And Thunderstorms Likely
- Precipitation
- 67%
- Wind
- SE 7 mph
- Sunrise
- 7:06 AM
- Sunset
- 7:52 PM
Sat
91°79°
Showers And Thunderstorms
- Precipitation
- 75%
- Wind
- S 7 mph
- Sunrise
- 7:07 AM
- Sunset
- 7:51 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel98°F
Use caution walking outside
Consider a shorter outing, adjust clothing, and check radar and alerts first.
WindW14 mph
Best walk timeBetter weather window: 12 AM–2 AM
Walking: 3% average rain chance, near 84°F, with winds near 2 mph.
Official EPA AirNowLocal air qualityMarco Island, Florida 34145View AQI +
More weather details
Wind gustsNot reported
Rain now9%next hour
Humidity59%current
UV indexCheckingEPA forecast
Wind impact: Noticeable breeze with generally minor outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.98 in
Visibility10.0 mi
Peak rain chance20%
Dew point73°F
Active alertsNone
Official risk outlooks
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