Johnsburg, NY Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Johnsburg, NY in one place.
Rain showers likely and patchy fog before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 68. Southwest wind 2 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
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: Apr 15, 2026 5:22 PM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for Johnsburg, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 5:22 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Johnsburg
Thursday looks like the warmest upcoming period in Johnsburg at 68 degrees F.
Monday Night is the coolest period ahead with temperatures near 21 degrees F.
The strongest winds are forecast for Saturday at about 1 to 9 mph SE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 5:22 PM 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
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 53. West wind 2 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
A chance of rain showers before 2pm. Partly sunny, with a high near 65. Northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 44.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 66.
Rain showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
A chance of rain showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
A slight chance of snow showers. Partly sunny, with a high near 35.
A slight chance of snow showers before 8pm. Partly cloudy, with a low around 21.
A slight chance of rain and snow showers after 2pm. Mostly sunny, with a high near 47.
A chance of rain and snow showers. Mostly cloudy, with a low around 33.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Rain Showers Likely
|
68°F |
2 to 8 mph
SW
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms
|
53°F |
2 to 6 mph
W
|
|
Friday
Apr 17
|
Chance Rain Showers
|
65°F |
3 mph
NW
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
44°F |
3 mph
E
|
|
Saturday
Apr 18
|
Partly Sunny then Slight Chance Rain Showers
|
66°F |
1 to 9 mph
SE
|
|
Saturday Night
Apr 18
|
Rain Showers Likely
|
36°F |
6 to 9 mph
S
|
|
Sunday
Apr 19
|
Rain Showers Likely
|
48°F |
6 to 9 mph
W
|
|
Sunday Night
Apr 19
|
Chance Snow Showers
|
22°F |
9 mph
W
|
|
Monday
Apr 20
|
Slight Chance Snow Showers
|
35°F |
9 mph
NW
|
|
Monday Night
Apr 20
|
Slight Chance Snow Showers then Partly Cloudy
|
21°F |
3 to 7 mph
W
|
|
Tuesday
Apr 21
|
Mostly Sunny then Slight Chance Rain And Snow Showers
|
47°F |
3 to 7 mph
W
|
|
Tuesday Night
Apr 21
|
Chance Rain And Snow Showers
|
33°F |
6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Johnsburg.
