Rex, CO Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Rex, CO in one place.
Partly sunny. High near 55, with temperatures falling to around 49 in the afternoon. East southeast wind 3 to 12 mph, with gusts as high as 17 mph.
Local Weather Overview
This forecast page for Rex, 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 4:18 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Rex, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:18 PM MST
- Forecast office
- BOU
- Source
- NOAA / NWS
Daily Outlook
This Week in Rex
Tuesday looks like the warmest upcoming period in Rex at 64 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 3 to 12 mph ESE.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:18 PM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- BOU
- Radar station
- KCYS
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 31. West wind 3 to 8 mph.
Sunny, with a high near 58. South wind 2 to 10 mph, with gusts as high as 16 mph.
Mostly clear, with a low around 32.
Sunny, with a high near 63.
Mostly clear, with a low around 39.
Sunny, with a high near 63.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 64.
Partly cloudy, with a low around 38.
Sunny, with a high near 60.
Mostly clear, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Partly Sunny
|
55°F |
3 to 12 mph
ESE
|
|
Friday Night
Nov 6
|
Mostly Clear
|
31°F |
3 to 8 mph
W
|
|
Saturday
Nov 7
|
Sunny
|
58°F |
2 to 10 mph
S
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
32°F |
3 to 8 mph
WSW
|
|
Sunday
Nov 8
|
Sunny
|
63°F |
0 to 10 mph
SSW
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
39°F |
5 to 12 mph
WNW
|
|
Monday
Nov 9
|
Sunny
|
63°F |
2 to 10 mph
SSW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
36°F |
1 to 6 mph
WSW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
64°F |
5 to 10 mph
WNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
38°F |
5 to 8 mph
WNW
|
|
Veterans Day
Nov 11
|
Sunny
|
60°F |
2 to 7 mph
S
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
38°F |
2 to 7 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rex.