O'Brien, FL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for O'Brien, FL in one place.
Partly sunny. High near 83, with temperatures falling to around 80 in the afternoon. West southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for O'Brien, 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: Nov 6, 2026 11:51 AM EST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for O'Brien, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 11:51 AM EST
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in O'Brien
Today looks like the warmest upcoming period in O'Brien at 83 degrees F.
Monday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Today at about 0 to 5 mph WSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 11:51 AM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- JAX
- Radar station
- KVAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 56. Northwest wind 0 to 5 mph.
Sunny. High near 77, with temperatures falling to around 74 in the afternoon. North northwest wind around 5 mph.
Mostly clear, with a low around 50. North northwest wind 0 to 5 mph.
Sunny, with a high near 77. Northeast wind 0 to 5 mph.
Partly cloudy, with a low around 48.
Sunny, with a high near 77.
Mostly clear, with a low around 47.
Mostly sunny, with a high near 78.
Partly cloudy, with a low around 50.
Mostly sunny, with a high near 76.
Mostly cloudy, with a low around 52.
A slight chance of rain showers after 7am. Mostly cloudy, with a high near 73. Chance of precipitation is 20%.
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Partly Sunny
|
83°F |
0 to 5 mph
WSW
|
|
Tonight
Nov 6
|
Partly Cloudy
|
56°F |
0 to 5 mph
NW
|
|
Saturday
Nov 7
|
Sunny
|
77°F |
5 mph
NNW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
50°F |
0 to 5 mph
NNW
|
|
Sunday
Nov 8
|
Sunny
|
77°F |
0 to 5 mph
NE
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
48°F |
0 to 5 mph
NE
|
|
Monday
Nov 9
|
Sunny
|
77°F |
0 to 5 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Clear
|
47°F |
0 mph
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
78°F |
0 mph
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
50°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
76°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
52°F |
0 mph
|
|
Thursday
Nov 12
|
Slight Chance Rain Showers
|
73°F |
0 to 5 mph
WNW
|
|
Thursday Night
Nov 12
|
Slight Chance Rain Showers
|
51°F |
0 to 5 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around O'Brien.