Knox, NY Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Knox, NY in one place.
A chance of rain showers. Partly sunny, with a high near 65. Northwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Knox, 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 6:05 PM EDT.
The active forecast window currently covers Apr 17 to Apr 21, 2026 for Knox, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:05 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Knox
Saturday looks like the warmest upcoming period in Knox at 70 degrees F.
Monday Night is the coolest period ahead with temperatures near 25 degrees F.
The strongest winds are forecast for Monday at about 13 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 6:05 PM EDT
- Coverage
- 5 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
A chance of rain showers before 8pm. Partly cloudy, with a low around 49. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 70.
Rain showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Rain showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
A chance of rain showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
A slight chance of snow showers before 2pm. Partly sunny, with a high near 37.
Mostly clear, with a low around 25.
Mostly sunny, with a high near 51.
A chance of rain showers after 8pm. Mostly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Chance Rain Showers
|
65°F |
6 mph
NW
|
|
Friday Night
Apr 17
|
Chance Rain Showers then Partly Cloudy
|
49°F |
5 mph
NE
|
|
Saturday
Apr 18
|
Partly Sunny then Slight Chance Rain Showers
|
70°F |
3 to 10 mph
SE
|
|
Saturday Night
Apr 18
|
Rain Showers Likely
|
40°F |
8 to 12 mph
S
|
|
Sunday
Apr 19
|
Rain Showers Likely
|
50°F |
10 mph
W
|
|
Sunday Night
Apr 19
|
Chance Snow Showers
|
27°F |
12 mph
W
|
|
Monday
Apr 20
|
Slight Chance Snow Showers
|
37°F |
13 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
25°F |
6 to 10 mph
W
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
51°F |
6 to 9 mph
SW
|
|
Tuesday Night
Apr 21
|
Chance Rain Showers
|
38°F |
8 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Knox.