South Lockport, NY Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for South Lockport, NY in one place.
Patchy fog and showers and thunderstorms. Mostly cloudy, with a high near 74. Southwest wind 9 to 16 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for South Lockport, 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 7:44 AM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for South Lockport, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 7:44 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in South Lockport
Saturday looks like the warmest upcoming period in South Lockport at 78 degrees F.
Sunday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Sunday at about 13 to 17 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 7:44 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KBUF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind 8 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers before 2pm. Mostly cloudy, with a high near 64. West wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 48. South wind around 7 mph.
A slight chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 78. South wind 6 to 13 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
A chance of rain showers. Mostly cloudy, with a high near 50. Chance of precipitation is 40%.
A chance of rain showers before 8pm, then a slight chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Partly sunny, with a high near 44.
Mostly clear, with a low around 30.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Patchy Fog
|
74°F |
9 to 16 mph
SW
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms
|
51°F |
8 to 13 mph
SW
|
|
Friday
Apr 17
|
Chance Rain Showers
|
64°F |
8 mph
W
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
48°F |
7 mph
S
|
|
Saturday
Apr 18
|
Showers And Thunderstorms Likely
|
78°F |
6 to 13 mph
S
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms Likely
|
41°F |
13 mph
SW
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
50°F |
13 to 17 mph
W
|
|
Sunday Night
Apr 19
|
Slight Chance Snow Showers
|
29°F |
13 to 16 mph
W
|
|
Monday
Apr 20
|
Partly Sunny
|
44°F |
15 mph
W
|
|
Monday Night
Apr 20
|
Mostly Clear
|
30°F |
7 to 13 mph
SW
|
|
Tuesday
Apr 21
|
Mostly Sunny then Slight Chance Rain Showers
|
58°F |
7 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Lockport.