10-day forecast for Thornton, WA: 32° to 65°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Thursday, November 12
39° · 0.23 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1163° / 44°0
Morning49°feels 44°
Afternoon63°feels 60°
Evening51°feels 49°
Overnight46°feels 40°
63 °
Thornton, Wednesday, 11 November
Overcast. High 63°, low 44°.
Pressure30.06 inHg
Wind8.6 mph SE
Humidity42%
Visibility6.2 mi
Dew point41°
Thu, 1264° / 48°0
Morning52°feels 49°
Afternoon64°feels 62°
Evening52°feels 50°
Overnight48°feels 45°
64 °
Thornton, Thursday, 12 November
Overcast. High 64°, low 48°.
Pressure29.83 inHg
Wind7.1 mph S
Humidity39%
Visibility6.2 mi
Dew point38°
Fri, 1365° / 51°0.02
Morning53°feels 50°
Afternoon64°feels 62°
Evening51°feels 49°
Overnight52°feels 49°
65 °
Thornton, Friday, 13 November
Light rain. High 65°, low 51°.
Pressure29.41 inHg
Wind11.5 mph SE
Humidity32%
Visibility6.2 mi
Dew point34°
Sat, 1451° / 43°0.13
Morning47°feels 43°
Afternoon50°feels 48°
Evening47°feels 43°
Overnight47°feels 45°
51 °
Thornton, Saturday, 14 November
Light rain. High 51°, low 43°.
Pressure29.74 inHg
Wind10.8 mph SW
Humidity64%
Visibility6.2 mi
Dew point38°
Sun, 1555° / 41°0.01
Morning44°feels 38°
Afternoon50°feels 48°
Evening50°feels 48°
Overnight47°feels 42°
55 °
Thornton, Sunday, 15 November
Light rain. High 55°, low 41°.
Pressure29.91 inHg
Wind12.2 mph SE
Humidity56%
Visibility—
Dew point34°
Mon, 1646° / 42°0.09
Morning45°feels 43°
Afternoon46°feels 43°
Evening43°feels 39°
Overnight43°feels 40°
46 °
Thornton, Monday, 16 November
Light rain. High 46°, low 42°.
Pressure29.91 inHg
Wind8.8 mph SW
Humidity72%
Visibility—
Dew point38°
Tue, 1746° / 39°0
Morning42°feels 38°
Afternoon45°feels 40°
Evening45°feels 40°
Overnight41°feels 37°
46 °
Thornton, Tuesday, 17 November
Overcast. High 46°, low 39°.
Pressure29.94 inHg
Wind13.8 mph SW
Humidity67%
Visibility—
Dew point34°
Wed, 1839° / 35°0.23
Morning37°feels 30°
Afternoon35°feels 29°
Evening38°feels 32°
Overnight35°feels 30°
39 °
Thornton, Wednesday, 18 November
Snow. High 39°, low 35°.
Pressure29.83 inHg
Wind14.8 mph SW
Humidity98%
Visibility—
Dew point34°
Thu, 1940° / 32°0
Morning36°feels 30°
Afternoon38°feels 33°
Evening39°feels 39°
Overnight38°feels 37°
40 °
Thornton, Thursday, 19 November
Overcast. High 40°, low 32°.
Pressure30.12 inHg
Wind6.8 mph SW
Humidity72%
Visibility—
Dew point29°
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 Thornton, 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.