Hourly Weather Forecast - Rensselaer, NY

12 AM
29°F
10%
0mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
21°F
1 AM
28°F
10%
0mph
S
Mostly Cloudy
Humidity
75%
Feels like
28°F
Dew Point
21°F
2 AM
28°F
10%
0mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
21°F
3 AM
27°F
10%
0mph
SSE
Mostly Cloudy
Humidity
77%
Feels like
27°F
Dew Point
21°F
4 AM
27°F
10%
0mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
21°F
5 AM
28°F
20%
0mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
22°F
6 AM
29°F
20%
1mph
SSE
Cloudy
Humidity
79%
Feels like
29°F
Dew Point
23°F
7 AM
30°F
30%
1mph
S
30% Chance Frozen Mix
Humidity
79%
Feels like
30°F
Dew Point
24°F
7:23 AM
8 AM
32°F
30%
1mph
S
30% Chance Frozen Mix
Humidity
77%
Feels like
32°F
Dew Point
25°F
9 AM
33°F
30%
1mph
S
30% Chance Snow Showers
Humidity
74%
Feels like
33°F
Dew Point
26°F
10 AM
35°F
30%
2mph
S
30% Chance Frozen Mix
Humidity
71%
Feels like
35°F
Dew Point
26°F
11 AM
36°F
30%
2mph
S
30% Chance Frozen Mix
Humidity
69%
Feels like
36°F
Dew Point
26°F
12 PM
37°F
20%
2mph
S
Mostly Sunny
Humidity
67%
Feels like
37°F
Dew Point
27°F
1 PM
37°F
20%
1mph
S
Sunny
Humidity
66%
Feels like
37°F
Dew Point
27°F
2 PM
38°F
20%
1mph
S
Sunny
Humidity
65%
Feels like
38°F
Dew Point
27°F
3 PM
37°F
20%
0mph
S
Mostly Sunny
Humidity
68%
Feels like
37°F
Dew Point
28°F
4 PM
36°F
20%
0mph
S
Mostly Sunny
Humidity
71%
Feels like
36°F
Dew Point
28°F
4:26 PM
5 PM
35°F
10%
0mph
SSE
Mostly Clear
Humidity
73%
Feels like
35°F
Dew Point
28°F
6 PM
35°F
10%
0mph
SSE
Mostly Cloudy
Humidity
74%
Feels like
35°F
Dew Point
28°F
7 PM
35°F
10%
0mph
SSE
Cloudy
Humidity
72%
Feels like
35°F
Dew Point
26°F
8 PM
34°F
10%
0mph
SSE
Cloudy
Humidity
74%
Feels like
34°F
Dew Point
27°F
9 PM
34°F
10%
0mph
SE
Cloudy
Humidity
75%
Feels like
34°F
Dew Point
27°F
10 PM
34°F
30%
0mph
SE
30% Chance of Light Rain
Humidity
78%
Feels like
34°F
Dew Point
28°F
11 PM
34°F
30%
0mph
SSE
30% Chance of Light Rain
Humidity
77%
Feels like
34°F
Dew Point
28°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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