Dupont, FL Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Dupont, FL in one place.
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny. High near 87, with temperatures falling to around 83 in the afternoon. Northeast wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Dupont, FL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 8:11 AM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Dupont, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 8:11 AM EDT
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dupont
Saturday looks like the warmest upcoming period in Dupont at 88 degrees F.
Friday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Wednesday at about 13 to 20 mph NE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 8:11 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- JAX
- Radar station
- KJAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy. Low around 74, with temperatures rising to around 75 overnight. Northeast wind 9 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
A slight chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms. Mostly sunny. High near 86, with temperatures falling to around 82 in the afternoon. Northeast wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 60%.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%.
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.
Showers and thunderstorms likely after 8am. Partly sunny, with a high near 88. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.
A slight chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
87°F |
13 to 20 mph
NE
|
|
Wednesday Night
Sep 16
|
Slight Chance Showers And Thunderstorms
|
74°F |
9 to 17 mph
NE
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
86°F |
10 to 17 mph
NE
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
73°F |
2 to 14 mph
NE
|
|
Friday
Sep 18
|
Chance Showers And Thunderstorms
|
87°F |
2 to 12 mph
NE
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
72°F |
0 to 9 mph
NE
|
|
Saturday
Sep 19
|
Showers And Thunderstorms Likely
|
88°F |
0 to 10 mph
NE
|
|
Saturday Night
Sep 19
|
Showers And Thunderstorms Likely
|
72°F |
0 to 8 mph
E
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
88°F |
0 to 8 mph
E
|
|
Sunday Night
Sep 20
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
72°F |
0 to 6 mph
E
|
|
Monday
Sep 21
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
88°F |
0 to 7 mph
SE
|
|
Monday Night
Sep 21
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
72°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dupont.