Waterloo, PA Weather Forecast
Local 7-day forecast
Patchy Fog then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Waterloo, PA in one place.
Patchy fog before 8am. Partly sunny. High near 70, with temperatures falling to around 64 in the afternoon. West wind 0 to 3 mph.
Local Weather Overview
This forecast page for Waterloo, PA 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: Nov 5, 2026 2:45 PM EST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Waterloo, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 2:45 PM EST
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Waterloo
Friday looks like the warmest upcoming period in Waterloo at 70 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Saturday at about 5 to 9 mph W.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 2:45 PM EST
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- CTP
- Radar station
- KCCX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 39. Northwest wind 1 to 5 mph.
Mostly sunny, with a high near 53. West wind 5 to 9 mph, with gusts as high as 22 mph.
Mostly cloudy, with a low around 37.
Mostly sunny, with a high near 61.
Mostly clear, with a low around 36.
Mostly sunny, with a high near 62.
Mostly clear, with a low around 35.
Sunny, with a high near 67.
Mostly clear, with a low around 34.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 29.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Patchy Fog then Partly Sunny
|
70°F |
0 to 3 mph
W
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
39°F |
1 to 5 mph
NW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
53°F |
5 to 9 mph
W
|
|
Saturday Night
Nov 7
|
Mostly Cloudy
|
37°F |
7 mph
NW
|
|
Sunday
Nov 8
|
Mostly Sunny
|
61°F |
5 to 8 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
36°F |
6 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
62°F |
5 to 8 mph
NW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
35°F |
3 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
67°F |
7 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
34°F |
1 to 5 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
62°F |
1 to 6 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
29°F |
2 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Waterloo.