10-day forecast for Thornton, WA: 36° to 63°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Thursday, November 12
50° · 0.09 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0452° / 36°0
Morning40°feels 38°
Afternoon52°feels 50°
Evening39°feels 39°
Overnight39°feels 39°
52 °
Thornton, Wednesday, 4 November
Mostly clear. High 52°, low 36°.
Pressure30.09 inHg
Wind2.3 mph W
Humidity69%
Visibility6.2 mi
Dew point38°
Thu, 0550° / 38°0.09
Morning43°feels 37°
Afternoon50°feels 48°
Evening40°feels 36°
Overnight41°feels 36°
50 °
Thornton, Thursday, 5 November
Light rain. High 50°, low 38°.
Pressure30.15 inHg
Wind12.8 mph SW
Humidity71%
Visibility6.2 mi
Dew point40°
Fri, 0653° / 38°0.02
Morning42°feels 37°
Afternoon52°feels 50°
Evening48°feels 44°
Overnight38°feels 32°
53 °
Thornton, Friday, 6 November
Light rain. High 53°, low 38°.
Pressure30.18 inHg
Wind12.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point35°
Sat, 0763° / 47°0.06
Morning51°feels 47°
Afternoon59°feels 56°
Evening57°feels 55°
Overnight47°feels 43°
63 °
Thornton, Saturday, 7 November
Light rain. High 63°, low 47°.
Pressure30.03 inHg
Wind12.2 mph SE
Humidity46%
Visibility—
Dew point37°
Sun, 0854° / 47°0.04
Morning52°feels 50°
Afternoon51°feels 49°
Evening51°feels 48°
Overnight48°feels 45°
54 °
Thornton, Sunday, 8 November
Light rain. High 54°, low 47°.
Pressure29.97 inHg
Wind20.5 mph SW
Humidity70%
Visibility—
Dew point42°
Mon, 0954° / 45°0.03
Morning46°feels 45°
Afternoon50°feels 48°
Evening50°feels 49°
Overnight45°feels 45°
54 °
Thornton, Monday, 9 November
Light rain. High 54°, low 45°.
Pressure30.09 inHg
Wind6.1 mph NE
Humidity70%
Visibility—
Dew point40°
Tue, 1054° / 41°0
Morning44°feels 43°
Afternoon50°feels 47°
Evening51°feels 48°
Overnight45°feels 41°
54 °
Thornton, Tuesday, 10 November
Mostly clear. High 54°, low 41°.
Pressure30.12 inHg
Wind7.2 mph E
Humidity69%
Visibility—
Dew point38°
Wed, 1159° / 42°0
Morning45°feels 42°
Afternoon53°feels 50°
Evening53°feels 51°
Overnight46°feels 43°
59 °
Thornton, Wednesday, 11 November
Overcast. High 59°, low 42°.
Pressure30.09 inHg
Wind6.7 mph NE
Humidity48%
Visibility—
Dew point32°
Thu, 1261° / 43°0
Morning47°feels 43°
Afternoon54°feels 51°
Evening54°feels 51°
Overnight47°feels 44°
61 °
Thornton, Thursday, 12 November
Clear. High 61°, low 43°.
Pressure29.94 inHg
Wind7.1 mph E
Humidity42%
Visibility—
Dew point30°
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.