10-day forecast for Thornton, CO: 31° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Thursday, November 12
43° · 0.07 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1364° / 39°0
Morning48°feels 48°
Afternoon64°feels 61°
Evening47°feels 47°
Overnight41°feels 39°
64 °
Thornton, Friday, 13 November
Overcast. High 64°, low 39°.
Pressure29.80 inHg
Wind1.5 mph N
Humidity34%
Visibility6.2 mi
Dew point26°
Sat, 1445° / 38°0
Morning39°feels 34°
Afternoon45°feels 45°
Evening41°feels 39°
Overnight43°feels 40°
45 °
Thornton, Saturday, 14 November
Light rain. High 45°, low 38°.
Pressure29.83 inHg
Wind2.3 mph SE
Humidity79%
Visibility6.2 mi
Dew point38°
Sun, 1554° / 37°0
Morning41°feels 41°
Afternoon54°feels 52°
Evening43°feels 43°
Overnight38°feels 34°
54 °
Thornton, Sunday, 15 November
Clear. High 54°, low 37°.
Pressure30.09 inHg
Wind4.1 mph SE
Humidity55%
Visibility6.2 mi
Dew point36°
Mon, 1658° / 31°0
Morning36°feels 33°
Afternoon58°feels 55°
Evening48°feels 46°
Overnight34°feels 34°
58 °
Thornton, Monday, 16 November
Overcast. High 58°, low 31°.
Pressure29.97 inHg
Wind2.2 mph E
Humidity43%
Visibility6.2 mi
Dew point31°
Tue, 1757° / 35°0
Morning40°feels 39°
Afternoon52°feels 49°
Evening46°feels 44°
Overnight38°feels 38°
57 °
Thornton, Tuesday, 17 November
Overcast. High 57°, low 35°.
Pressure29.80 inHg
Wind6.2 mph NE
Humidity41%
Visibility—
Dew point27°
Wed, 1858° / 38°0
Morning44°feels 40°
Afternoon55°feels 51°
Evening50°feels 46°
Overnight41°feels 41°
58 °
Thornton, Wednesday, 18 November
Clear. High 58°, low 38°.
Pressure29.77 inHg
Wind21.8 mph W
Humidity20%
Visibility—
Dew point13°
Thu, 1951° / 36°0
Morning39°feels 36°
Afternoon47°feels 45°
Evening46°feels 43°
Overnight40°feels 37°
51 °
Thornton, Thursday, 19 November
Partly cloudy. High 51°, low 36°.
Pressure29.94 inHg
Wind5 mph N
Humidity28%
Visibility—
Dew point14°
Fri, 2051° / 34°0
Morning37°feels 35°
Afternoon45°feels 44°
Evening45°feels 41°
Overnight38°feels 35°
51 °
Thornton, Friday, 20 November
Overcast. High 51°, low 34°.
Pressure29.91 inHg
Wind9.1 mph NW
Humidity58%
Visibility—
Dew point29°
Sat, 2143° / 34°0.07
Morning36°feels 32°
Afternoon38°feels 32°
Evening40°feels 38°
Overnight35°feels 29°
43 °
Thornton, Saturday, 21 November
Light rain. High 43°, low 34°.
Pressure29.88 inHg
Wind9.9 mph NW
Humidity95%
Visibility—
Dew point36°
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, CO 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.