Louisville, NY Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Louisville, NY in one place.
A chance of rain showers before 3pm. Mostly cloudy, with a high near 50. Northeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Louisville, 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 4:56 PM EDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Louisville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 4:56 PM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Louisville
Saturday looks like the warmest upcoming period in Louisville at 73 degrees F.
Sunday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Saturday Night at about 14 mph SW.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 4:56 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KTYX
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 between 8pm and 10pm, then a chance of rain showers and patchy fog between 10pm and 2am, then patchy fog and a slight chance of rain showers between 2am and 5am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 46. Northeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Rain showers and patchy fog before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 61. East wind 2 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Cloudy, with a low around 49. West wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers before 2pm. Partly sunny, with a high near 62. North wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly cloudy, with a low around 45. East wind around 3 mph.
A chance of rain showers after 2pm. Partly sunny, with a high near 73. Southeast wind 3 to 12 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Rain showers. Mostly cloudy, with a low around 41. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Rain showers likely. Mostly cloudy, with a high near 51. Southwest wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
A chance of rain showers before midnight, then a slight chance of rain and snow showers between midnight and 2am. Mostly cloudy, with a low around 27. West wind around 12 mph. Chance of precipitation is 40%.
A slight chance of snow showers between 8am and 11am, then a slight chance of rain and snow showers between 11am and 2pm. Partly sunny, with a high near 39. Northwest wind around 12 mph.
Partly cloudy, with a low around 27. West wind 5 to 10 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 50. Southwest wind 6 to 12 mph.
A chance of rain showers. Mostly cloudy, with a low around 37. Southwest wind 7 to 10 mph. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Apr 15
|
Chance Rain Showers
|
50°F |
6 mph
NE
|
|
Tonight
Apr 15
|
Chance Rain Showers
|
46°F |
5 mph
NE
|
|
Thursday
Apr 16
|
Rain Showers
|
61°F |
2 to 7 mph
E
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms Likely
|
49°F |
6 mph
W
|
|
Friday
Apr 17
|
Chance Rain Showers
|
62°F |
6 mph
N
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
45°F |
3 mph
E
|
|
Saturday
Apr 18
|
Partly Sunny then Chance Rain Showers
|
73°F |
3 to 12 mph
SE
|
|
Saturday Night
Apr 18
|
Rain Showers
|
41°F |
14 mph
SW
|
|
Sunday
Apr 19
|
Rain Showers Likely
|
51°F |
13 mph
SW
|
|
Sunday Night
Apr 19
|
Chance Rain Showers then Slight Chance Rain And Snow Showers
|
27°F |
12 mph
W
|
|
Monday
Apr 20
|
Slight Chance Snow Showers
|
39°F |
12 mph
NW
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
27°F |
5 to 10 mph
W
|
|
Tuesday
Apr 21
|
Mostly Sunny then Slight Chance Rain Showers
|
50°F |
6 to 12 mph
SW
|
|
Tuesday Night
Apr 21
|
Chance Rain Showers
|
37°F |
7 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Louisville.