Rotterdam, NY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Rotterdam, NY in one place.
Sunny, with a high near 79. Northwest wind around 5 mph.
Local Weather Overview
This forecast page for Rotterdam, 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: Jul 24, 2026 3:22 PM EDT.
The active forecast window currently covers Jul 24 to Jul 30, 2026 for Rotterdam, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 30, 2026
- Latest sync
- Jul 24, 2026 3:22 PM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Rotterdam
Saturday looks like the warmest upcoming period in Rotterdam at 83 degrees F.
Tonight is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 24, 2026 3:22 PM EDT
- Coverage
- 7 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
Mostly clear, with a low around 54. South wind around 3 mph.
Sunny, with a high near 83. Southeast wind 0 to 5 mph.
Partly cloudy, with a low around 58. South wind 1 to 5 mph.
Sunny, with a high near 82. Southeast wind 0 to 3 mph.
Partly cloudy, with a low around 60.
Showers and thunderstorms likely after 8am. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Rain showers likely before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 78. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 80%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 75. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 77.
A slight chance of rain showers before 2am. Partly cloudy, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 24
|
Sunny
|
79°F |
5 mph
NW
|
|
Tonight
Jul 24
|
Mostly Clear
|
54°F |
3 mph
S
|
|
Saturday
Jul 25
|
Sunny
|
83°F |
0 to 5 mph
SE
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
58°F |
1 to 5 mph
S
|
|
Sunday
Jul 26
|
Sunny
|
82°F |
0 to 3 mph
SE
|
|
Sunday Night
Jul 26
|
Partly Cloudy
|
60°F |
3 mph
S
|
|
Monday
Jul 27
|
Showers And Thunderstorms Likely
|
80°F |
1 to 6 mph
SW
|
|
Monday Night
Jul 27
|
Showers And Thunderstorms Likely
|
61°F |
2 to 6 mph
S
|
|
Tuesday
Jul 28
|
Showers And Thunderstorms
|
78°F |
2 to 7 mph
S
|
|
Tuesday Night
Jul 28
|
Showers And Thunderstorms
|
59°F |
6 mph
SW
|
|
Wednesday
Jul 29
|
Chance Rain Showers
|
75°F |
5 to 10 mph
W
|
|
Wednesday Night
Jul 29
|
Chance Showers And Thunderstorms
|
57°F |
3 to 9 mph
W
|
|
Thursday
Jul 30
|
Mostly Sunny then Slight Chance Rain Showers
|
77°F |
5 to 8 mph
W
|
|
Thursday Night
Jul 30
|
Slight Chance Rain Showers
|
57°F |
1 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rotterdam.
