Guilderland, NY Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Guilderland, NY in one place.
Mostly cloudy, with a low around 63. West wind around 6 mph.
Local Weather Overview
This forecast page for Guilderland, 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 10, 2026 5:11 AM EDT.
The active forecast window currently covers Jul 10 to Jul 16, 2026 for Guilderland, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 16, 2026
- Latest sync
- Jul 10, 2026 5:11 AM EDT
- Forecast office
- ALY
- Source
- NOAA / NWS
Daily Outlook
This Week in Guilderland
Tuesday looks like the warmest upcoming period in Guilderland at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday at about 8 to 12 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 10, 2026 5:11 AM 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
Isolated showers and thunderstorms after 5pm. Partly sunny, with a high near 77. Northwest wind around 7 mph. Chance of precipitation is 20%.
Isolated rain showers after 4am. Mostly cloudy, with a low around 60. North wind 1 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Isolated rain showers before 7am. Mostly sunny, with a high near 78. Northeast wind 1 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 56. North wind 1 to 5 mph.
Sunny, with a high near 80.
Mostly clear, with a low around 58.
Sunny, with a high near 84.
Partly cloudy, with a low around 63.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 68.
Mostly sunny, with a high near 83.
Partly cloudy, with a low around 61.
Mostly sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 10
|
Mostly Cloudy
|
63°F |
6 mph
W
|
|
Friday
Jul 10
|
Partly Sunny then Isolated Showers And Thunderstorms
|
77°F |
7 mph
NW
|
|
Friday Night
Jul 10
|
Mostly Cloudy then Isolated Rain Showers
|
60°F |
1 to 5 mph
N
|
|
Saturday
Jul 11
|
Isolated Rain Showers then Mostly Sunny
|
78°F |
1 to 5 mph
NE
|
|
Saturday Night
Jul 11
|
Mostly Clear
|
56°F |
1 to 5 mph
N
|
|
Sunday
Jul 12
|
Sunny
|
80°F |
3 mph
N
|
|
Sunday Night
Jul 12
|
Mostly Clear
|
58°F |
3 mph
SW
|
|
Monday
Jul 13
|
Sunny
|
84°F |
2 to 7 mph
W
|
|
Monday Night
Jul 13
|
Partly Cloudy
|
63°F |
2 to 6 mph
W
|
|
Tuesday
Jul 14
|
Mostly Sunny
|
87°F |
3 to 9 mph
W
|
|
Tuesday Night
Jul 14
|
Partly Cloudy
|
68°F |
8 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
83°F |
8 to 12 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
61°F |
2 to 9 mph
W
|
|
Thursday
Jul 16
|
Mostly Sunny
|
82°F |
2 to 9 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Guilderland.
