Johnsburg, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Johnsburg, NY in one place.
Mostly sunny, with a high near 56. Northeast wind 1 to 5 mph.
Local Weather Overview
This forecast page for Johnsburg, NY 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: Oct 14, 2026 12:21 AM EDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Johnsburg, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 12:21 AM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Johnsburg
Tuesday looks like the warmest upcoming period in Johnsburg at 59 degrees F.
Saturday Night is the coolest period ahead with temperatures near 23 degrees F.
The strongest winds are forecast for Friday Night at about 13 to 21 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 12:21 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- ALY
- Radar station
- KENX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers after 2am. Mostly cloudy, with a low around 37. Southeast wind 1 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 11am, then showers and thunderstorms. Cloudy, with a high near 56. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Rain showers before 11pm, then rain and snow showers likely. Mostly cloudy, with a low around 24. Chance of precipitation is 90%.
A chance of snow showers before 2pm. Partly sunny, with a high near 36. Chance of precipitation is 50%.
Partly cloudy, with a low around 23.
Mostly sunny, with a high near 49.
Partly cloudy, with a low around 29.
Mostly sunny, with a high near 56.
Mostly cloudy, with a low around 37.
Partly sunny, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Sunny
|
56°F |
1 to 5 mph
NE
|
|
Thursday Night
Oct 15
|
Mostly Cloudy then Rain Showers
|
37°F |
1 to 7 mph
SE
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
56°F |
6 to 12 mph
SW
|
|
Friday Night
Oct 16
|
Rain And Snow Showers Likely
|
24°F |
13 to 21 mph
NW
|
|
Saturday
Oct 17
|
Chance Snow Showers
|
36°F |
15 to 21 mph
NW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
23°F |
5 to 13 mph
W
|
|
Sunday
Oct 18
|
Mostly Sunny
|
49°F |
5 to 8 mph
W
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
29°F |
5 mph
SW
|
|
Monday
Oct 19
|
Mostly Sunny
|
56°F |
3 to 7 mph
SW
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
37°F |
5 mph
SW
|
|
Tuesday
Oct 20
|
Partly Sunny
|
59°F |
5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Johnsburg.
