Port Madison, WA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Aug 13
Partly Cloudy
Close Hourly
80º / 55º 15% ENE 8 mph 65%
8am Partly Cloudy 60º 15% SSE 3 mph 90%
9am Partly Cloudy 63º 15% S 4 mph 82%
10am Sunny 67º 1% SSE 4 mph 73%
11am Sunny 69º 1% SE 4 mph 69%
12pm Sunny 72º 0% ESE 4 mph 63%
1pm Sunny 74º 0% N 5 mph 59%
2pm Sunny 75º 0% NNE 5 mph 54%
3pm Sunny 77º 0% NNE 6 mph 50%
4pm Sunny 78º 0% NNE 6 mph 48%
5pm Sunny 78º 0% NNE 7 mph 47%
6pm Mostly Sunny 78º 1% NNE 7 mph 47%
7pm Sunny 76º 0% NNE 7 mph 50%
8pm Sunny 72º 1% N 6 mph 57%
9pm Clear 67º 6% NNE 4 mph 67%
10pm Clear 64º 5% NNE 4 mph 75%
11pm Clear 62º 6% NNE 2 mph 81%
Fri
Aug 14
Partly Cloudy
View Hourly
78º / 55º 22% SSE 7 mph 70%
12am Mostly Clear 60º 7% N 1 mph 87%
1am Mostly Clear 59º 8% NNW 1 mph 90%
2am Partly Cloudy 58º 8% WNW 1 mph 92%
3am Partly Cloudy 58º 8% SSE 1 mph 93%
4am Partly Cloudy 57º 8% SSE 1 mph 95%
5am Partly Cloudy 57º 21% SSE 2 mph 96%
6am Partly Cloudy 56º 12% SSE 3 mph 97%
7am Mostly Cloudy 57º 21% SSE 3 mph 98%
8am Mostly Cloudy 59º 22% S 4 mph 94%
9am Mostly Cloudy 61º 22% S 5 mph 88%
10am Partly Cloudy 64º 13% S 6 mph 80%
11am Partly Cloudy 67º 4% S 6 mph 73%
12pm Partly Cloudy 70º 2% S 6 mph 67%
1pm Partly Cloudy 72º 2% S 6 mph 63%
2pm Sunny 75º 1% S 5 mph 56%
3pm Mostly Sunny 77º 1% SSE 5 mph 53%
4pm Partly Cloudy 77º 2% SE 5 mph 53%
5pm Mostly Sunny 77º 0% NE 6 mph 53%
6pm Mostly Sunny 75º 0% NNE 7 mph 57%
7pm Sunny 74º 1% N 6 mph 58%
8pm Sunny 69º 3% N 5 mph 65%
9pm Clear 66º 5% NNE 3 mph 73%
10pm Clear 63º 6% NE 2 mph 80%
11pm Clear 61º 7% ENE 1 mph 84%
Sat
Aug 15
Partly Cloudy
View Hourly
77º / 55º 20% SSE 8 mph 69%
12am Clear 60º 8% E 1 mph 90%
1am Clear 59º 8% SSE 1 mph 91%
2am Mostly Clear 58º 8% SSE 2 mph 93%
3am Partly Cloudy 58º 8% SSE 2 mph 93%
4am Partly Cloudy 57º 8% SSE 2 mph 95%
5am Mostly Cloudy 57º 20% SSE 3 mph 95%
6am Mostly Cloudy 56º 20% S 2 mph 95%
7am Mostly Cloudy 57º 20% S 3 mph 95%
Sun
Aug 16
Partly Cloudy 76º / 55º 8% E 8 mph 68%
Mon
Aug 17
Partly Cloudy 78º / 55º 20% NE 7 mph 67%
Tue
Aug 18
AM Clouds/PM Sun 77º / 55º 20% S 6 mph 69%
Wed
Aug 19
Partly Cloudy 74º / 56º 13% SSW 7 mph 70%
Thu
Aug 20
Partly Cloudy 75º / 56º 17% SW 7 mph 70%

Weather Radar for Port Madison, WA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Madison, WA

Today
High : 74ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Tonight
Low : 57ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Friday
High : 74ºF
Variable winds 5 kt or less. Mostly cloudy through mid morning, then gradual clearing. Waves 1 ft or less.
Friday Night
Low : 57ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Saturday
High : 72ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Saturday Night
Low : 55ºF
N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.
Sunday
High : 75ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Sunday Night
Low : 56ºF
N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.
Monday
High : 76ºF
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

NOAA Buoy Data Near Port Madison, WA See Map

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    Wind Speed Forecast for Port Madison, WA

    ThursdayFridaySaturday
    Wind Speed (MPH) 346611465512
    3pm7pm11pm3am7am11am3pm7pm11pm3am7am11am
    MPH 346611465512
    DIR SSEESENNENNSSESSSENESSE

    Current Weather Conditions In Port Madison, WA

    As Of: 3 minutes ago

    • 60ºF
    • 60ºF
    • 3mph
    • 0º (SSE)
    • 3mph
    • Partly Cloudy
    • 5mi
    • 29.92"
    • 90%
    • 0ºF

    The weather right now in Port Madison, WA is Partly Cloudy. The current temperature is 60°F, and the expected high and low for today, Thursday, August 13, 2026, are 80° high temperature and 55°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the South Southeast. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 60° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 90 percent, and air pressure at 29.92 in. Visibility is 5 nautical miles. There are no current weather alert(s).