Port Madison, WA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Port Madison, WA in one place.
Mostly sunny, with a high near 64. East southeast wind 1 to 5 mph.
Local Weather Overview
This forecast page for Port Madison, 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: Jun 10, 2026 1:42 AM PDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Port Madison, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 1:42 AM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Port Madison
Monday looks like the warmest upcoming period in Port Madison at 87 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Saturday at about 1 to 12 mph N.
The forecast from Jun 10 through Jun 16 stays mostly dry.
Forecast Details
- Last updated
- Jun 10, 2026 1:42 AM PDT
- 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
Mostly cloudy, with a low around 47. North northeast wind 0 to 5 mph.
Sunny, with a high near 69. North northeast wind 0 to 8 mph.
Mostly clear, with a low around 48. North northeast wind 0 to 8 mph.
Sunny, with a high near 72.
Mostly clear, with a low around 51.
Sunny, with a high near 77.
Mostly clear, with a low around 56.
Sunny, with a high near 83.
Mostly clear, with a low around 59.
Sunny, with a high near 87.
Partly cloudy, with a low around 60.
Mostly sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Mostly Sunny
|
64°F |
1 to 5 mph
ESE
|
|
Wednesday Night
Jun 10
|
Mostly Cloudy
|
47°F |
0 to 5 mph
NNE
|
|
Thursday
Jun 11
|
Sunny
|
69°F |
0 to 8 mph
NNE
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
48°F |
0 to 8 mph
NNE
|
|
Friday
Jun 12
|
Sunny
|
72°F |
0 to 8 mph
NNE
|
|
Friday Night
Jun 12
|
Mostly Clear
|
51°F |
1 to 8 mph
N
|
|
Saturday
Jun 13
|
Sunny
|
77°F |
1 to 12 mph
N
|
|
Saturday Night
Jun 13
|
Mostly Clear
|
56°F |
3 to 12 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
83°F |
3 to 10 mph
N
|
|
Sunday Night
Jun 14
|
Mostly Clear
|
59°F |
1 to 10 mph
N
|
|
Monday
Jun 15
|
Sunny
|
87°F |
1 to 8 mph
NNE
|
|
Monday Night
Jun 15
|
Partly Cloudy
|
60°F |
1 to 8 mph
NE
|
|
Tuesday
Jun 16
|
Mostly Sunny
|
80°F |
1 to 8 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Port Madison.