Cosmo, FL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cosmo, FL in one place.
Sunny. High near 77, with temperatures falling to around 74 in the afternoon. Northeast wind 3 to 7 mph.
Local Weather Overview
This forecast page for Cosmo, 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 7, 2026 4:41 PM EST.
The active forecast window currently covers Nov 9 to Nov 13, 2026 for Cosmo, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 4:41 PM EST
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cosmo
Monday looks like the warmest upcoming period in Cosmo at 77 degrees F.
Friday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Friday at about 10 to 14 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 4:41 PM EST
- Coverage
- 5 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, with a low around 57.
Sunny, with a high near 77.
Partly cloudy, with a low around 59.
Partly sunny, with a high near 76.
Mostly cloudy, with a low around 59.
A chance of rain showers after 7am. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
A chance of rain showers before 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Partly sunny, with a high near 66.
Mostly clear, with a low around 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Sunny
|
77°F |
3 to 7 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Clear
|
57°F |
0 to 3 mph
S
|
|
Tuesday
Nov 10
|
Sunny
|
77°F |
1 to 5 mph
SW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
59°F |
3 mph
SW
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
76°F |
2 to 7 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
59°F |
2 to 6 mph
W
|
|
Thursday
Nov 12
|
Chance Rain Showers
|
72°F |
5 to 10 mph
W
|
|
Thursday Night
Nov 12
|
Chance Rain Showers
|
57°F |
10 mph
W
|
|
Friday
Nov 13
|
Partly Sunny
|
66°F |
10 to 14 mph
W
|
|
Friday Night
Nov 13
|
Mostly Clear
|
48°F |
10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cosmo.