Johnstown, FL Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Johnstown, FL in one place.
A slight chance of rain showers between 3pm and 4pm. Mostly sunny. High near 84, with temperatures falling to around 81 in the afternoon. West wind 3 to 8 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Johnstown, 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 11:44 AM EST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Johnstown, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 11:44 AM EST
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Johnstown
Today looks like the warmest upcoming period in Johnstown at 84 degrees F.
Monday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 1 to 10 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 11:44 AM EST
- Coverage
- 7 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 rain showers between 9pm and 10pm. Mostly cloudy. Low around 59, with temperatures rising to around 61 overnight. Northwest wind 2 to 6 mph. Chance of precipitation is 20%.
Mostly sunny. High near 79, with temperatures falling to around 75 in the afternoon. Northwest wind around 7 mph.
Mostly clear. Low around 53, with temperatures rising to around 54 overnight. North wind around 5 mph.
Sunny. High near 78, with temperatures falling to around 74 in the afternoon. Northeast wind 5 to 8 mph.
Mostly clear, with a low around 51.
Sunny, with a high near 78.
Mostly clear, with a low around 50.
Mostly sunny, with a high near 78.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 77.
Mostly cloudy, with a low around 53.
A chance of rain showers after 7am. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Mostly Sunny then Slight Chance Rain Showers
|
84°F |
3 to 8 mph
W
|
|
Tonight
Nov 6
|
Slight Chance Rain Showers then Mostly Cloudy
|
59°F |
2 to 6 mph
NW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
79°F |
7 mph
NW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
53°F |
5 mph
N
|
|
Sunday
Nov 8
|
Sunny
|
78°F |
5 to 8 mph
NE
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
51°F |
2 to 7 mph
NE
|
|
Monday
Nov 9
|
Sunny
|
78°F |
6 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Clear
|
50°F |
2 mph
NE
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
78°F |
0 to 3 mph
SW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
52°F |
1 mph
N
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
77°F |
0 to 6 mph
NW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
53°F |
2 mph
W
|
|
Thursday
Nov 12
|
Chance Rain Showers
|
73°F |
1 to 10 mph
W
|
|
Thursday Night
Nov 12
|
Chance Rain Showers
|
53°F |
6 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Johnstown.