10-day forecast for Thornton, WA: 31° to 50°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
50°
Best day: Monday, November 16
38° · 0.17 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1547° / 39°0.17
Morning43°feels 38°
Afternoon44°feels 38°
Evening44°feels 40°
Overnight43°feels 37°
47 °
Thornton, Sunday, 15 November
Light rain. High 47°, low 39°.
Pressure29.88 inHg
Wind9.6 mph SE
Humidity54%
Visibility6.2 mi
Dew point37°
Mon, 1650° / 36°0.02
Morning41°feels 38°
Afternoon50°feels 47°
Evening38°feels 35°
Overnight42°feels 41°
50 °
Thornton, Monday, 16 November
Light rain. High 50°, low 36°.
Pressure30.03 inHg
Wind6.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point37°
Tue, 1742° / 31°0.01
Morning37°feels 35°
Afternoon41°feels 41°
Evening32°feels 27°
Overnight35°feels 35°
42 °
Thornton, Tuesday, 17 November
Light rain. High 42°, low 31°.
Pressure30.03 inHg
Wind1 mph N
Humidity83%
Visibility6.2 mi
Dew point36°
Wed, 1845° / 31°0
Morning34°feels 26°
Afternoon39°feels 34°
Evening41°feels 38°
Overnight32°feels 25°
45 °
Thornton, Wednesday, 18 November
Overcast. High 45°, low 31°.
Pressure30.00 inHg
Wind9.4 mph E
Humidity79%
Visibility—
Dew point32°
Thu, 1947° / 33°0
Morning38°feels 36°
Afternoon43°feels 42°
Evening41°feels 37°
Overnight38°feels 34°
47 °
Thornton, Thursday, 19 November
Clear. High 47°, low 33°.
Pressure30.09 inHg
Wind5.6 mph NE
Humidity65%
Visibility—
Dew point31°
Fri, 2038° / 35°0.17
Morning38°feels 35°
Afternoon36°feels 35°
Evening36°feels 29°
Overnight36°feels 33°
38 °
Thornton, Friday, 20 November
Snow. High 38°, low 35°.
Pressure30.00 inHg
Wind9.1 mph SW
Humidity98%
Visibility—
Dew point36°
Sat, 2142° / 34°0
Morning37°feels 31°
Afternoon39°feels 33°
Evening39°feels 34°
Overnight36°feels 30°
42 °
Thornton, Saturday, 21 November
Overcast. High 42°, low 34°.
Pressure30.33 inHg
Wind9.4 mph E
Humidity70%
Visibility—
Dew point30°
Sun, 2246° / 33°0
Morning36°feels 30°
Afternoon40°feels 36°
Evening41°feels 37°
Overnight37°feels 32°
46 °
Thornton, Sunday, 22 November
Overcast. High 46°, low 33°.
Pressure30.21 inHg
Wind7.7 mph E
Humidity57%
Visibility—
Dew point25°
Mon, 2347° / 38°0
Morning40°feels 38°
Afternoon44°feels 40°
Evening42°feels 39°
Overnight39°feels 35°
47 °
Thornton, Monday, 23 November
Overcast. High 47°, low 38°.
Pressure30.24 inHg
Wind7.3 mph SE
Humidity59%
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.