10-day forecast for Harrington, WA: 32° to 64°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Wednesday, November 11
58° · 0.23 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0954° / 42°0.05
Morning44°feels 40°
Afternoon54°feels 52°
Evening48°feels 45°
Overnight43°feels 40°
54 °
Harrington, Monday, 9 November
Light rain. High 54°, low 42°.
Pressure30.06 inHg
Wind7 mph E
Humidity55%
Visibility6.2 mi
Dew point37°
Tue, 1052° / 44°0.14
Morning47°feels 44°
Afternoon52°feels 51°
Evening49°feels 46°
Overnight46°feels 43°
52 °
Harrington, Tuesday, 10 November
Light rain. High 52°, low 44°.
Pressure30.18 inHg
Wind5.5 mph S
Humidity93%
Visibility2.0 mi
Dew point48°
Wed, 1164° / 45°0
Morning46°feels 42°
Afternoon64°feels 62°
Evening49°feels 47°
Overnight47°feels 43°
64 °
Harrington, Wednesday, 11 November
Overcast. High 64°, low 45°.
Pressure30.06 inHg
Wind5.6 mph SE
Humidity47%
Visibility6.2 mi
Dew point42°
Thu, 1260° / 44°0
Morning47°feels 44°
Afternoon58°feels 56°
Evening53°feels 51°
Overnight46°feels 42°
60 °
Harrington, Thursday, 12 November
Overcast. High 60°, low 44°.
Pressure29.85 inHg
Wind6.8 mph SE
Humidity47%
Visibility6.2 mi
Dew point38°
Fri, 1363° / 45°0.09
Morning49°feels 45°
Afternoon57°feels 55°
Evening56°feels 53°
Overnight46°feels 40°
63 °
Harrington, Friday, 13 November
Light rain. High 63°, low 45°.
Pressure29.56 inHg
Wind15.6 mph S
Humidity44%
Visibility—
Dew point34°
Sat, 1455° / 44°0
Morning46°feels 40°
Afternoon50°feels 48°
Evening50°feels 47°
Overnight47°feels 43°
55 °
Harrington, Saturday, 14 November
Overcast. High 55°, low 44°.
Pressure29.71 inHg
Wind15.9 mph S
Humidity65%
Visibility—
Dew point38°
Sun, 1558° / 43°0.23
Morning50°feels 45°
Afternoon56°feels 53°
Evening47°feels 43°
Overnight44°feels 36°
58 °
Harrington, Sunday, 15 November
Rain. High 58°, low 43°.
Pressure29.59 inHg
Wind16.4 mph S
Humidity42%
Visibility—
Dew point33°
Mon, 1647° / 37°0.09
Morning41°feels 33°
Afternoon42°feels 36°
Evening43°feels 39°
Overnight38°feels 33°
47 °
Harrington, Monday, 16 November
Light rain. High 47°, low 37°.
Pressure30.00 inHg
Wind16.5 mph S
Humidity69%
Visibility—
Dew point33°
Tue, 1744° / 32°0
Morning35°feels 31°
Afternoon40°feels 38°
Evening39°feels 36°
Overnight35°feels 28°
44 °
Harrington, Tuesday, 17 November
Clear. High 44°, low 32°.
Pressure30.39 inHg
Wind9.6 mph NE
Humidity64%
Visibility—
Dew point27°
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 Harrington, 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.