Knappa, Knappa Slough, OR Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Sat Nov 7	PM Rain Close Hourly	64º / 51º	90%	SSE 12 mph	83%
9am	Cloudy	57º	2%	ESE 5 mph	97%
10am	Cloudy	59º	2%	SE 6 mph	91%
11am	Cloudy	61º	2%	SE 8 mph	87%
12pm	Cloudy	62º	2%	SE 8 mph	78%
1pm	Cloudy	64º	4%	SSE 8 mph	75%
2pm	Cloudy	64º	4%	SSE 8 mph	75%
3pm	Cloudy	63º	9%	SSE 9 mph	76%
4pm	Cloudy	62º	24%	SSE 10 mph	75%
5pm	Cloudy	62º	19%	S 11 mph	78%
6pm	Rain	61º	91%	S 12 mph	80%
7pm	Rain	60º	100%	S 13 mph	84%
8pm	Rain	58º	100%	SSW 14 mph	91%
9pm	Rain	56º	60%	SSW 14 mph	91%
10pm	Showers	56º	36%	SW 16 mph	90%
11pm	Few Showers	56º	34%	SW 16 mph	88%
Sun Nov 8	AM Showers View Hourly	58º / 44º	32%	SW 9 mph	77%
12am	Partly Cloudy	56º	14%	SW 15 mph	85%
1am	Few Showers	56º	31%	SW 14 mph	84%
2am	Mostly Cloudy	55º	24%	SW 14 mph	83%
3am	Mostly Cloudy	54º	24%	SW 13 mph	85%
4am	Mostly Cloudy	54º	24%	SW 11 mph	85%
5am	Cloudy	53º	24%	SW 10 mph	85%
6am	Cloudy	53º	24%	SW 9 mph	83%
7am	Few Showers	53º	31%	SW 8 mph	84%
8am	Few Showers	52º	33%	SSW 7 mph	87%
9am	Mostly Cloudy	54º	24%	SW 7 mph	86%
10am	Mostly Cloudy	56º	14%	SW 7 mph	82%
11am	Cloudy	57º	12%	WSW 8 mph	76%
12pm	Cloudy	58º	11%	WSW 9 mph	70%
1pm	Cloudy	58º	10%	WSW 8 mph	67%
2pm	Cloudy	58º	9%	WSW 6 mph	67%
3pm	Cloudy	57º	7%	WSW 4 mph	68%
4pm	Cloudy	56º	4%	WSW 2 mph	73%
5pm	Cloudy	53º	6%	SW 1 mph	81%
6pm	Cloudy	51º	7%	SE 1 mph	88%
7pm	Cloudy	49º	7%	ESE 2 mph	91%
8pm	Cloudy	48º	7%	ESE 2 mph	92%
9pm	Cloudy	47º	7%	ESE 3 mph	93%
10pm	Cloudy	47º	7%	ESE 3 mph	92%
11pm	Cloudy	47º	7%	ESE 2 mph	93%
Mon Nov 9	Rain View Hourly	56º / 52º	92%	SE 10 mph	85%
12am	Mostly Cloudy	47º	6%	ESE 3 mph	92%
1am	Mostly Cloudy	46º	6%	ESE 4 mph	93%
2am	Mostly Cloudy	46º	6%	ESE 4 mph	93%
3am	Partly Cloudy	46º	6%	ESE 4 mph	93%
4am	Partly Cloudy	45º	6%	ESE 4 mph	92%
5am	Mostly Cloudy	45º	6%	ESE 5 mph	91%
6am	Cloudy	46º	5%	ESE 6 mph	89%
7am	Cloudy	46º	8%	ESE 6 mph	87%
8am	Cloudy	47º	8%	ESE 6 mph	89%
Tue Nov 10	Rain	60º / 51º	85%	S 10 mph	91%
Wed Nov 11	Mostly Cloudy	64º / 48º	21%	SSE 7 mph	83%
Thu Nov 12	PM Showers	60º / 48º	41%	SSE 7 mph	83%
Fri Nov 13	Rain	56º / 48º	74%	S 10 mph	90%
Sat Nov 14	Rain	56º / 46º	65%	SSE 13 mph	92%

Buoy Data
For Knappa, Knappa Slough, OR
Wind Forecast
In Knappa, Knappa Slough, OR
Radar
In Knappa, Knappa Slough, OR
Marine Forecast
In Knappa, Knappa Slough, OR

NOAA Weather Marine Forecast for Knappa, Knappa Slough, OR

In The Main Channel

High : 0ºF

General Seas

Low : 0ºF
14 to 16 ft subsiding to 11 to 13 ft saturday afternoon before building to 18 to 20 ft late saturday night.

First Ebb

High : 0ºF
Ebb current of 3.8 kt at 248 am saturday. Seas 15 to 17 ft.

Second Ebb

Low : 0ºF
Strong ebb current of 5.95 kt at 310 pm saturday. seas 12 to 14 ft.

Third Ebb

High : 0ºF
Ebb current of 3.65 kt at 332 am sunday. Seas 17 to 19 ft.

Current Weather Conditions In Knappa, Knappa Slough, OR

As Of: 6 minutes ago

Temperature: 57ºF
Feels Like: 56ºF

Wind Speed: 5mph
Direction: 0º (ESE)
Gusts: 5mph

Cloud Cover: Cloudy
Visibility: 7mi

Pressure: 29.93"
Humidity: 97%
Dew Point: 0ºF

The weather right now in Knappa, Knappa Slough, OR is Cloudy. The current temperature is 57°F, and the expected high and low for today, Saturday, November 7, 2026, are 64° high temperature and 51°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the East Southeast. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 56° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 97 percent, and air pressure at 29.93 in. Visibility is 7 nautical miles. There are 2 current weather alert(s).