10-day forecast for Thornton, CA: 58° to 105°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
105°
Best day: Monday, August 10
89°
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 09102° / 66°0
Morning74°feels 73°
Afternoon101°feels 95°
Evening87°feels 84°
Overnight71°feels 71°
102 °
Thornton, Sunday, 9 August
Clear. High 102°, low 66°.
Pressure29.77 inHg
Wind5.8 mph W
Humidity15%
Visibility6.2 mi
Dew point42°
Mon, 10105° / 65°0
Morning72°feels 71°
Afternoon105°feels 99°
Evening77°feels 76°
Overnight71°feels 70°
105 °
Thornton, Monday, 10 August
Overcast. High 105°, low 65°.
Pressure29.83 inHg
Wind5.9 mph W
Humidity16%
Visibility6.2 mi
Dew point42°
Tue, 11103° / 60°0
Morning68°feels 67°
Afternoon102°feels 97°
Evening78°feels 77°
Overnight61°feels 61°
103 °
Thornton, Tuesday, 11 August
Clear. High 103°, low 60°.
Pressure29.88 inHg
Wind5.5 mph W
Humidity19%
Visibility6.2 mi
Dew point45°
Wed, 1299° / 60°0
Morning66°feels 65°
Afternoon99°feels 95°
Evening68°feels 67°
Overnight62°feels 61°
99 °
Thornton, Wednesday, 12 August
Overcast. High 99°, low 60°.
Pressure29.80 inHg
Wind5.1 mph W
Humidity21%
Visibility6.2 mi
Dew point46°
Thu, 1394° / 60°0
Morning73°feels 71°
Afternoon90°feels 87°
Evening66°feels 65°
Overnight63°feels 62°
94 °
Thornton, Thursday, 13 August
Partly cloudy. High 94°, low 60°.
Pressure29.77 inHg
Wind19.1 mph W
Humidity20%
Visibility—
Dew point44°
Fri, 1493° / 58°0
Morning72°feels 71°
Afternoon89°feels 86°
Evening68°feels 67°
Overnight64°feels 63°
93 °
Thornton, Friday, 14 August
Clear. High 93°, low 58°.
Pressure29.85 inHg
Wind17.4 mph W
Humidity22%
Visibility—
Dew point45°
Sat, 1593° / 60°0
Morning74°feels 72°
Afternoon90°feels 87°
Evening70°feels 69°
Overnight65°feels 64°
93 °
Thornton, Saturday, 15 August
Clear. High 93°, low 60°.
Pressure29.94 inHg
Wind16.3 mph W
Humidity22%
Visibility—
Dew point46°
Sun, 1692° / 58°0
Morning73°feels 71°
Afternoon89°feels 85°
Evening70°feels 69°
Overnight65°feels 64°
92 °
Thornton, Sunday, 16 August
Overcast. High 92°, low 58°.
Pressure29.97 inHg
Wind16.9 mph W
Humidity21%
Visibility—
Dew point43°
Mon, 1789° / 62°0
Morning73°feels 71°
Afternoon86°feels 83°
Evening70°feels 69°
Overnight65°feels 64°
89 °
Thornton, Monday, 17 August
Overcast. High 89°, low 62°.
Pressure30.00 inHg
Wind12.8 mph W
Humidity24%
Visibility—
Dew point45°
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, CA 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.