Ilium, CO Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Ilium, CO in one place.
Mostly cloudy, with a high near 42. East southeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Ilium, CO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 5, 2026 2:58 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Ilium, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 2:58 PM MST
- Forecast office
- GJT
- Source
- NOAA / NWS
Daily Outlook
This Week in Ilium
Monday looks like the warmest upcoming period in Ilium at 53 degrees F.
Friday Night is the coolest period ahead with temperatures near 24 degrees F.
The strongest winds are forecast for Friday at about 0 to 5 mph ESE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 5, 2026 2:58 PM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- GJT
- Radar station
- KGJX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of snow showers between 9pm and 11pm. Mostly clear, with a low around 24. East southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Sunny, with a high near 46. East northeast wind 0 to 5 mph.
Clear, with a low around 29.
Sunny, with a high near 50.
Clear, with a low around 32.
Sunny, with a high near 53.
Mostly clear, with a low around 32.
Sunny, with a high near 50.
Mostly clear, with a low around 31.
Sunny, with a high near 48.
Mostly clear, with a low around 32.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Cloudy
|
42°F |
0 to 5 mph
ESE
|
|
Friday Night
Nov 6
|
Slight Chance Snow Showers then Mostly Clear
|
24°F |
0 to 5 mph
ESE
|
|
Saturday
Nov 7
|
Sunny
|
46°F |
0 to 5 mph
ENE
|
|
Saturday Night
Nov 7
|
Clear
|
29°F |
0 to 5 mph
ESE
|
|
Sunday
Nov 8
|
Sunny
|
50°F |
0 to 5 mph
NNE
|
|
Sunday Night
Nov 8
|
Clear
|
32°F |
0 to 5 mph
SE
|
|
Monday
Nov 9
|
Sunny
|
53°F |
0 to 5 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Clear
|
32°F |
0 to 5 mph
SE
|
|
Tuesday
Nov 10
|
Sunny
|
50°F |
0 to 5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
31°F |
0 mph
|
|
Veterans Day
Nov 11
|
Sunny
|
48°F |
0 to 5 mph
NNE
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
32°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ilium.