10-day forecast for Derby, CO: 44° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Wednesday, October 21
62°
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1971° / 44°0
Morning50°feels 49°
Afternoon69°feels 67°
Evening60°feels 58°
Overnight51°feels 49°
71 °
Derby, Monday, 19 October
Mostly clear. High 71°, low 44°.
Pressure30.12 inHg
Wind1.8 mph E
Humidity44%
Visibility6.2 mi
Dew point37°
Tue, 2072° / 44°0
Morning45°feels 43°
Afternoon71°feels 69°
Evening60°feels 58°
Overnight50°feels 48°
72 °
Derby, Tuesday, 20 October
Clear. High 72°, low 44°.
Pressure30.03 inHg
Wind0.6 mph NE
Humidity36%
Visibility6.2 mi
Dew point38°
Wed, 2176° / 46°0
Morning47°feels 46°
Afternoon75°feels 73°
Evening64°feels 62°
Overnight51°feels 49°
76 °
Derby, Wednesday, 21 October
Partly cloudy. High 76°, low 46°.
Pressure30.12 inHg
Wind1.9 mph SE
Humidity30%
Visibility6.2 mi
Dew point37°
Thu, 2274° / 54°0
Morning55°feels 53°
Afternoon71°feels 69°
Evening67°feels 66°
Overnight59°feels 57°
74 °
Derby, Thursday, 22 October
Overcast. High 74°, low 54°.
Pressure29.91 inHg
Wind0.6 mph W
Humidity45%
Visibility6.2 mi
Dew point43°
Fri, 2374° / 58°0
Morning62°feels 60°
Afternoon70°feels 68°
Evening66°feels 64°
Overnight58°feels 56°
74 °
Derby, Friday, 23 October
Clear. High 74°, low 58°.
Pressure29.62 inHg
Wind12.4 mph S
Humidity22%
Visibility—
Dew point28°
Sat, 2464° / 49°0
Morning52°feels 51°
Afternoon60°feels 57°
Evening59°feels 56°
Overnight53°feels 51°
64 °
Derby, Saturday, 24 October
Partly cloudy. High 64°, low 49°.
Pressure30.15 inHg
Wind14.5 mph E
Humidity33%
Visibility—
Dew point29°
Sun, 2562° / 51°0
Morning53°feels 50°
Afternoon57°feels 55°
Evening60°feels 58°
Overnight56°feels 54°
62 °
Derby, Sunday, 25 October
Overcast. High 62°, low 51°.
Pressure30.12 inHg
Wind10.6 mph SE
Humidity46%
Visibility—
Dew point35°
Mon, 2662° / 52°0
Morning55°feels 52°
Afternoon61°feels 59°
Evening60°feels 57°
Overnight55°feels 52°
62 °
Derby, Monday, 26 October
Overcast. High 62°, low 52°.
Pressure29.94 inHg
Wind5.1 mph N
Humidity35%
Visibility—
Dew point32°
Tue, 2767° / 48°0
Morning51°feels 51°
Afternoon61°feels 59°
Evening64°feels 62°
Overnight56°feels 55°
67 °
Derby, Tuesday, 27 October
Clear. High 67°, low 48°.
Pressure30.03 inHg
Wind3.9 mph SE
Humidity40%
Visibility—
Dew point34°
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 Derby, 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.