10-day forecast for Ilium, CO: 15° to 55°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
55°
Best day: Wednesday, October 28
33° · 0.75 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2855° / 35°0
Morning37°feels 30°
Afternoon55°feels 52°
Evening40°feels 37°
Overnight43°feels 38°
55 °
Ilium, Wednesday, 28 October
Clear. High 55°, low 35°.
Pressure30.06 inHg
Wind7.9 mph SW
Humidity43%
Visibility6.2 mi
Dew point13°
Thu, 2954° / 27°0
Morning28°feels 21°
Afternoon54°feels 51°
Evening36°feels 31°
Overnight41°feels 36°
54 °
Ilium, Thursday, 29 October
Overcast. High 54°, low 27°.
Pressure30.09 inHg
Wind7.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point18°
Fri, 3055° / 31°0.01
Morning31°feels 25°
Afternoon54°feels 51°
Evening41°feels 41°
Overnight36°feels 31°
55 °
Ilium, Friday, 30 October
Light rain. High 55°, low 31°.
Pressure30.03 inHg
Wind4.1 mph SW
Humidity40%
Visibility6.2 mi
Dew point18°
Sat, 3145° / 29°0.26
Morning36°feels 36°
Afternoon43°feels 41°
Evening38°feels 38°
Overnight34°feels 32°
45 °
Ilium, Saturday, 31 October
Snow. High 45°, low 29°.
Pressure30.09 inHg
Wind1.9 mph W
Humidity83%
Visibility6.2 mi
Dew point35°
Sun, 0140° / 30°0.37
Morning36°feels 31°
Afternoon40°feels 36°
Evening35°feels 33°
Overnight33°feels 32°
40 °
Ilium, Sunday, 1 November
Snow. High 40°, low 30°.
Pressure29.97 inHg
Wind7.2 mph S
Humidity80%
Visibility—
Dew point34°
Mon, 0233° / 17°0.75
Morning30°feels 26°
Afternoon28°feels 20°
Evening27°feels 20°
Overnight20°feels 13°
33 °
Ilium, Monday, 2 November
Snow. High 33°, low 17°.
Pressure30.09 inHg
Wind10.9 mph N
Humidity83%
Visibility—
Dew point24°
Tue, 0336° / 15°0
Morning20°feels 13°
Afternoon33°feels 27°
Evening27°feels 21°
Overnight23°feels 16°
36 °
Ilium, Tuesday, 3 November
Clear. High 36°, low 15°.
Pressure30.21 inHg
Wind7 mph NE
Humidity66%
Visibility—
Dew point21°
Wed, 0448° / 25°0
Morning33°feels 28°
Afternoon46°feels 44°
Evening36°feels 31°
Overnight25°feels 18°
48 °
Ilium, Wednesday, 4 November
Clear. High 48°, low 25°.
Pressure29.94 inHg
Wind6.7 mph SE
Humidity85%
Visibility—
Dew point40°
Thu, 0543° / 24°0
Morning29°feels 23°
Afternoon40°feels 38°
Evening31°feels 26°
Overnight25°feels 17°
43 °
Ilium, Thursday, 5 November
Clear. High 43°, low 24°.
Pressure30.03 inHg
Wind7.2 mph SE
Humidity63%
Visibility—
Dew point28°
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 Ilium, 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.