10-day forecast for Thornton, WA: 30° to 63°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Friday, November 13
45° · 0.08 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1363° / 46°0
Morning48°feels 44°
Afternoon63°feels 60°
Evening52°feels 50°
Overnight47°feels 43°
63 °
Thornton, Friday, 13 November
Overcast. High 63°, low 46°.
Pressure29.41 inHg
Wind9.6 mph SE
Humidity32%
Visibility6.2 mi
Dew point34°
Sat, 1454° / 45°0.08
Morning46°feels 41°
Afternoon54°feels 51°
Evening46°feels 41°
Overnight47°feels 44°
54 °
Thornton, Saturday, 14 November
Rain. High 54°, low 45°.
Pressure29.83 inHg
Wind12.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point36°
Sun, 1550° / 43°0.09
Morning45°feels 41°
Afternoon49°feels 48°
Evening45°feels 42°
Overnight44°feels 38°
50 °
Thornton, Sunday, 15 November
Light rain. High 50°, low 43°.
Pressure29.91 inHg
Wind5.4 mph S
Humidity63%
Visibility6.2 mi
Dew point38°
Mon, 1646° / 35°0.06
Morning43°feels 37°
Afternoon43°feels 37°
Evening41°feels 37°
Overnight43°feels 39°
46 °
Thornton, Monday, 16 November
Light rain. High 46°, low 35°.
Pressure30.15 inHg
Wind12.2 mph SW
Humidity86%
Visibility—
Dew point39°
Tue, 1745° / 30°0
Morning34°feels 31°
Afternoon42°feels 37°
Evening41°feels 36°
Overnight37°feels 34°
45 °
Thornton, Tuesday, 17 November
Clear. High 45°, low 30°.
Pressure30.18 inHg
Wind10.6 mph NE
Humidity76%
Visibility—
Dew point33°
Wed, 1845° / 37°0.08
Morning39°feels 35°
Afternoon44°feels 39°
Evening40°feels 34°
Overnight37°feels 32°
45 °
Thornton, Wednesday, 18 November
Light rain. High 45°, low 37°.
Pressure29.83 inHg
Wind14.4 mph SW
Humidity69%
Visibility—
Dew point34°
Thu, 1944° / 33°0
Morning35°feels 30°
Afternoon40°feels 35°
Evening39°feels 35°
Overnight36°feels 32°
44 °
Thornton, Thursday, 19 November
Overcast. High 44°, low 33°.
Pressure30.00 inHg
Wind7.9 mph NE
Humidity59%
Visibility—
Dew point26°
Fri, 2043° / 34°0
Morning36°feels 31°
Afternoon39°feels 35°
Evening39°feels 33°
Overnight36°feels 29°
43 °
Thornton, Friday, 20 November
Overcast. High 43°, low 34°.
Pressure30.03 inHg
Wind11.4 mph NE
Humidity66%
Visibility—
Dew point28°
Sat, 2144° / 32°0
Morning37°feels 30°
Afternoon40°feels 34°
Evening37°feels 37°
Overnight33°feels 31°
44 °
Thornton, Saturday, 21 November
Overcast. High 44°, low 32°.
Pressure30.15 inHg
Wind12.1 mph NE
Humidity42%
Visibility—
Dew point18°
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.