Duval County, FL Weather Forecast
County weather hub
Sunny
Compare major city weather across Duval County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny. High near 86, with temperatures falling to around 83 in the afternoon. North wind 2 to 9 mph.
County Weather Overview
This county weather page brings together forecast coverage for Duval County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Duval County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 1:00 PM EDT
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Duval County
Friday looks like the warmest upcoming period in Duval County at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Saturday at about 12 to 23 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 1:00 PM 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
Mostly clear. Low around 68, with temperatures rising to around 69 overnight. Northeast wind 1 to 9 mph.
Sunny. High near 85, with temperatures falling to around 82 in the afternoon. Northeast wind 3 to 12 mph.
Mostly clear, with a low around 70.
Sunny, with a high near 86.
Mostly clear, with a low around 70.
Sunny, with a high near 87.
Partly cloudy, with a low around 69.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
A chance of rain showers after 8am. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
A chance of rain showers before 8pm. Partly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
86°F |
2 to 9 mph
N
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
68°F |
1 to 9 mph
NE
|
|
Wednesday
Oct 14
|
Sunny
|
85°F |
3 to 12 mph
NE
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
70°F |
1 to 9 mph
NE
|
|
Thursday
Oct 15
|
Sunny
|
86°F |
1 to 9 mph
NE
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
70°F |
1 to 8 mph
SE
|
|
Friday
Oct 16
|
Sunny
|
87°F |
1 to 6 mph
NW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
69°F |
2 to 9 mph
W
|
|
Saturday
Oct 17
|
Mostly Sunny then Slight Chance Rain Showers
|
77°F |
12 to 23 mph
N
|
|
Saturday Night
Oct 17
|
Slight Chance Rain Showers then Partly Cloudy
|
65°F |
17 to 22 mph
NE
|
|
Sunday
Oct 18
|
Chance Rain Showers
|
76°F |
18 to 22 mph
NE
|
|
Sunday Night
Oct 18
|
Chance Rain Showers then Partly Cloudy
|
67°F |
14 to 21 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Duval County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Duval County.
Largest mapped city population in this region: 920,570.
