Knappa, Knappa Slough, OR Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Sat Oct 17	Clear Close Hourly	-º / 38º	7%	SSW 4 mph	92%
9pm	Clear	52º	2%	W 2 mph	81%
10pm	Clear	49º	2%	W 2 mph	86%
11pm	Clear	48º	2%	SW 2 mph	88%
Sun Oct 18	Partly Cloudy View Hourly	64º / 43º	7%	NE 5 mph	67%
12am	Clear	46º	3%	SW 2 mph	94%
1am	Clear	45º	3%	SSW 1 mph	97%
2am	Clear	44º	3%	S 1 mph	97%
3am	Clear	43º	5%	S 1 mph	98%
4am	Clear	42º	7%	S 1 mph	99%
5am	Clear	41º	7%	SE 0 mph	100%
6am	Clear	40º	7%	SE 1 mph	100%
7am	Clear	39º	7%	ESE 1 mph	100%
8am	Sunny	40º	7%	SE 2 mph	97%
9am	Sunny	46º	6%	ESE 1 mph	90%
10am	Mostly Sunny	51º	4%	E 1 mph	77%
11am	Partly Cloudy	55º	2%	ENE 3 mph	67%
12pm	Partly Cloudy	57º	1%	NE 4 mph	61%
1pm	Partly Cloudy	60º	1%	NNE 4 mph	54%
2pm	Partly Cloudy	62º	0%	NNE 4 mph	48%
3pm	Partly Cloudy	63º	0%	N 4 mph	46%
4pm	Partly Cloudy	63º	0%	NNW 5 mph	46%
5pm	Partly Cloudy	62º	0%	NNW 5 mph	52%
6pm	Mostly Cloudy	58º	2%	NW 4 mph	60%
7pm	Mostly Cloudy	55º	3%	NW 3 mph	68%
8pm	Cloudy	53º	4%	WSW 2 mph	74%
9pm	Cloudy	51º	4%	S 1 mph	77%
10pm	Cloudy	50º	4%	SSE 2 mph	78%
11pm	Cloudy	48º	4%	SE 2 mph	81%
Mon Oct 19	Mostly Cloudy View Hourly	62º / 41º	7%	W 6 mph	72%
12am	Cloudy	48º	4%	SE 1 mph	83%
1am	Cloudy	48º	4%	SE 1 mph	84%
2am	Cloudy	47º	4%	SE 1 mph	85%
3am	Cloudy	47º	9%	SSE 2 mph	84%
4am	Cloudy	47º	5%	SSE 2 mph	84%
5am	Mostly Cloudy	47º	6%	S 1 mph	86%
6am	Mostly Cloudy	46º	7%	SSE 2 mph	90%
7am	Mostly Cloudy	45º	7%	SSE 2 mph	93%
8am	Mostly Cloudy	44º	8%	SE 2 mph	96%
9am	Mostly Cloudy	48º	6%	SE 2 mph	93%
10am	Mostly Cloudy	52º	5%	SE 2 mph	82%
11am	Partly Cloudy	56º	4%	ESE 2 mph	72%
12pm	Cloudy	57º	3%	N 3 mph	65%
1pm	Cloudy	59º	5%	NW 4 mph	61%
2pm	Mostly Cloudy	60º	2%	WNW 4 mph	59%
3pm	Mostly Cloudy	60º	2%	WNW 5 mph	58%
4pm	Cloudy	60º	2%	WNW 6 mph	57%
5pm	Mostly Cloudy	59º	3%	WNW 5 mph	61%
6pm	Mostly Cloudy	57º	5%	WNW 5 mph	68%
7pm	Mostly Cloudy	55º	6%	WNW 4 mph	77%
8pm	Mostly Cloudy	53º	7%	W 2 mph	83%
Tue Oct 20	Sunny	68º / 44º	6%	ENE 6 mph	66%
Wed Oct 21	Mostly Sunny	66º / 46º	6%	WSW 7 mph	69%
Thu Oct 22	Mostly Cloudy	57º / 44º	24%	W 10 mph	83%
Fri Oct 23	Partly Cloudy	58º / 43º	24%	W 8 mph	76%
Sat Oct 24	Showers	56º / 43º	40%	ESE 8 mph	76%

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
5 to 7 ft through sunday evening.

First Ebb

High : 0ºF
Ebb current of 3.72 kt at 949 pm saturday. Seas 8 ft.

Second Ebb

Low : 0ºF
Ebb current of 1.67 kt at 1108 am sunday. Seas 8 ft.

Third Ebb

High : 0ºF
Ebb current of 3.41 kt at 1106 pm sunday. Seas 8 ft.

Current Weather Conditions In Knappa, Knappa Slough, OR

As Of: 3 minutes ago

Temperature: 52ºF
Feels Like: 52ºF

Wind Speed: 2mph
Direction: 0º (W)
Gusts: 2mph

Cloud Cover: Clear
Visibility: 10mi

Pressure: 30.25"
Humidity: 81%
Dew Point: 0ºF

The weather right now in Knappa, Knappa Slough, OR is Clear. The current temperature is 52°F, and the expected high and low for today, Saturday, October 17, 2026, are -° high temperature and 38°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the West. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 52° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 81 percent, and air pressure at 30.25 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).