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Small Craft Advisory

until 11:00 PM PDT

Elev 100 ft, 45.864 °N 122.804 °W

St. Helens, OR

Saint Helens Station61°

Summary

Temperature (°F)	Max	Average	Min
Max Temperature	74	70.14	67
Avg Temperature	60.54	57.4	47.98
Min Temperature	56	48.86	40

Precipitation (in)	Max	Average	Min	Sum
Precipitation	0.83	0.12	0	0.83

Dew Point (°F)	Max	Average	Min
Dew Point	53.85	46.88	40.92

Wind (mph)	Max	Average	Min
Wind	14	10.71	8
Gust Wind	28	21.14	16

Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	30.11	29.95	29.77

Daily Observations

Date	Temp High/Low	Dew Pt High/Low	Humidity	Wind	Max Wind	Wind Gust	Pressure	Precip.	Condition
9/23/2026	69 °F / 49 °F	52 °F / 47 °F	73 %		10 mph	-	30.03 in	0 in
9/24/2026	71 °F / 48 °F	59 °F / 43 °F	75 %		8 mph	-	29.79 in	0.77 in
9/25/2026	65 °F / 46 °F	57 °F / 45 °F	80 %		13 mph	-	29.88 in	0.06 in
9/26/2026	67 °F / 40 °F	50 °F / 40 °F	85 %		14 mph	-	30.09 in	0 in
9/27/2026	74 °F / 53 °F	44 °F / 36 °F	49 %		12 mph	-	29.91 in	0 in
9/28/2026	71 °F / 43 °F	51 °F / 41 °F	67 %		6 mph	-	29.98 in	0 in
9/29/2026	61 °F / 56 °F	51 °F / 48 °F	75 %		8 mph	-	29.95 in	0 in