10-day forecast for Ilwaco, WA: 39° to 59°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Friday, October 23
55° · 0.57 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2359° / 39°0
Morning40°feels 34°
Afternoon58°feels 58°
Evening46°feels 44°
Overnight43°feels 34°
59 °
Ilwaco, Friday, 23 October
Clear. High 59°, low 39°.
Pressure30.36 inHg
Wind5.2 mph NW
Humidity82%
Visibility6.2 mi
Dew point47°
Sat, 2451° / 45°0.11
Morning46°feels 44°
Afternoon49°feels 47°
Evening51°feels 49°
Overnight48°feels 46°
51 °
Ilwaco, Saturday, 24 October
Rain. High 51°, low 45°.
Pressure30.18 inHg
Wind4 mph NW
Humidity83%
Visibility1.0 mi
Dew point44°
Sun, 2555° / 49°0.57
Morning52°feels 51°
Afternoon55°feels 54°
Evening53°feels 52°
Overnight49°feels 43°
55 °
Ilwaco, Sunday, 25 October
Rain. High 55°, low 49°.
Pressure29.91 inHg
Wind16.4 mph S
Humidity86%
Visibility6.2 mi
Dew point51°
Mon, 2655° / 51°0.53
Morning51°feels 51°
Afternoon53°feels 52°
Evening54°feels 53°
Overnight52°feels 51°
55 °
Ilwaco, Monday, 26 October
Rain. High 55°, low 51°.
Pressure29.94 inHg
Wind11.2 mph SE
Humidity90%
Visibility4.4 mi
Dew point51°
Tue, 2751° / 44°0
Morning47°feels 46°
Afternoon49°feels 48°
Evening49°feels 48°
Overnight48°feels 46°
51 °
Ilwaco, Tuesday, 27 October
Overcast. High 51°, low 44°.
Pressure30.21 inHg
Wind6.3 mph NE
Humidity96%
Visibility—
Dew point48°
Wed, 2858° / 48°0
Morning49°feels 46°
Afternoon52°feels 51°
Evening57°feels 56°
Overnight51°feels 49°
58 °
Ilwaco, Wednesday, 28 October
Clear. High 58°, low 48°.
Pressure30.18 inHg
Wind10.9 mph NE
Humidity82%
Visibility—
Dew point45°
Thu, 2957° / 48°0
Morning50°feels 46°
Afternoon53°feels 51°
Evening54°feels 53°
Overnight53°feels 51°
57 °
Ilwaco, Thursday, 29 October
Partly cloudy. High 57°, low 48°.
Pressure29.88 inHg
Wind11.1 mph E
Humidity64%
Visibility—
Dew point40°
Fri, 3054° / 52°0.01
Morning52°feels 51°
Afternoon53°feels 52°
Evening54°feels 53°
Overnight53°feels 51°
54 °
Ilwaco, Friday, 30 October
Light rain. High 54°, low 52°.
Pressure30.03 inHg
Wind12 mph S
Humidity76%
Visibility—
Dew point46°
Sat, 3153° / 51°0.02
Morning52°feels 50°
Afternoon52°feels 50°
Evening53°feels 51°
Overnight51°feels 50°
53 °
Ilwaco, Saturday, 31 October
Light rain. High 53°, low 51°.
Pressure30.09 inHg
Wind8 mph NW
Humidity75%
Visibility—
Dew point44°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Ilwaco, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.