Hamilton, PA Weather Forecast
Local 7-day forecast
Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Hamilton, PA in one place.
Smoke before 7am, then smoke and a slight chance of showers and thunderstorms between 7am and 8am, then smoke and showers and thunderstorms likely between 8am and 11am, then smoke and showers and thunderstorms. Cloudy, with a high near 83. South wind 2 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Hamilton, 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: Jul 17, 2026 7:40 AM EDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Hamilton, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 7:40 AM EDT
- Forecast office
- CTP
- Source
- NOAA / NWS
Daily Outlook
This Week in Hamilton
Tuesday looks like the warmest upcoming period in Hamilton at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Tuesday at about 9 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 7:40 AM EDT
- 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
Showers and thunderstorms before 2am. Mostly cloudy, with a low around 67. West wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Mostly sunny, with a high near 81.
Mostly clear, with a low around 57.
Sunny, with a high near 83.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 66.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 59.
Sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Smoke
|
83°F |
2 to 8 mph
S
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms
|
67°F |
3 to 7 mph
W
|
|
Sunday
Jul 19
|
Mostly Sunny
|
81°F |
8 mph
NW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
57°F |
0 to 6 mph
N
|
|
Monday
Jul 20
|
Sunny
|
83°F |
0 to 3 mph
S
|
|
Monday Night
Jul 20
|
Mostly Cloudy then Slight Chance Rain Showers
|
66°F |
3 to 7 mph
S
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms Likely
|
85°F |
9 mph
S
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms Likely
|
66°F |
3 to 8 mph
SW
|
|
Wednesday
Jul 22
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
81°F |
6 to 9 mph
W
|
|
Wednesday Night
Jul 22
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
59°F |
2 to 8 mph
NW
|
|
Thursday
Jul 23
|
Sunny
|
80°F |
5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hamilton.