Hamilton, WA Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Hamilton, WA in one place.
Rain. Cloudy. High near 53, with temperatures falling to around 51 in the afternoon. East southeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Hamilton, WA 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 5:11 PM PST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Hamilton, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 5:11 PM PST
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Hamilton
Saturday looks like the warmest upcoming period in Hamilton at 57 degrees F.
Sunday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Saturday Night at about 9 to 14 mph SSE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 5:11 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KATX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain. Cloudy, with a low around 49. East southeast wind 3 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain. Mostly cloudy, with a high near 57. East southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Rain. Cloudy, with a low around 48. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Rain. Mostly cloudy, with a high near 51.
A slight chance of rain before 10pm. Mostly cloudy, with a low around 41.
Rain likely after 10am. Partly sunny, with a high near 53.
Rain. Mostly cloudy, with a low around 47.
Rain. Cloudy, with a high near 54.
Rain. Cloudy, with a low around 50.
Rain likely. Mostly cloudy, with a high near 57.
Rain likely. Mostly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Light Rain
|
53°F |
8 to 13 mph
ESE
|
|
Friday Night
Nov 6
|
Light Rain
|
49°F |
3 to 9 mph
ESE
|
|
Saturday
Nov 7
|
Light Rain
|
57°F |
6 to 10 mph
ESE
|
|
Saturday Night
Nov 7
|
Light Rain
|
48°F |
9 to 14 mph
SSE
|
|
Sunday
Nov 8
|
Light Rain
|
51°F |
1 to 10 mph
SW
|
|
Sunday Night
Nov 8
|
Slight Chance Light Rain then Mostly Cloudy
|
41°F |
1 to 8 mph
E
|
|
Monday
Nov 9
|
Light Rain Likely
|
53°F |
9 mph
E
|
|
Monday Night
Nov 9
|
Rain
|
47°F |
8 to 13 mph
ESE
|
|
Tuesday
Nov 10
|
Rain
|
54°F |
12 mph
ESE
|
|
Tuesday Night
Nov 10
|
Light Rain
|
50°F |
9 to 14 mph
ESE
|
|
Veterans Day
Nov 11
|
Light Rain Likely
|
57°F |
8 to 12 mph
ESE
|
|
Wednesday Night
Nov 11
|
Light Rain Likely
|
49°F |
8 to 13 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hamilton.