Grand Junction, CO Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Grand Junction, CO in one place.
Mostly cloudy, with a high near 74. West wind 5 to 15 mph.
Local Weather Overview
This forecast page for Grand Junction, 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: May 30, 2026 1:49 PM MDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for Grand Junction, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 1:49 PM MDT
- Forecast office
- GJT
- Source
- NOAA / NWS
Daily Outlook
This Week in Grand Junction
Thursday looks like the warmest upcoming period in Grand Junction at 93 degrees F.
Tonight is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Today at about 5 to 15 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- May 30, 2026 1:49 PM MDT
- Coverage
- 8 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
Partly cloudy, with a low around 50. Southwest wind 5 to 15 mph.
Sunny, with a high near 82. North northwest wind 5 to 10 mph.
Mostly clear, with a low around 53. South southwest wind 0 to 10 mph.
Sunny, with a high near 90. East northeast wind 5 to 10 mph.
Mostly clear, with a low around 57.
Sunny, with a high near 92.
Partly cloudy, with a low around 60.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 90.
Partly cloudy, with a low around 59.
Sunny, with a high near 93.
Mostly clear, with a low around 60.
Sunny, with a high near 93.
Mostly clear, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
May 30
|
Mostly Cloudy
|
74°F |
5 to 15 mph
W
|
|
Tonight
May 30
|
Partly Cloudy
|
50°F |
5 to 15 mph
SW
|
|
Sunday
May 31
|
Sunny
|
82°F |
5 to 10 mph
NNW
|
|
Sunday Night
May 31
|
Mostly Clear
|
53°F |
0 to 10 mph
SSW
|
|
Monday
Jun 1
|
Sunny
|
90°F |
5 to 10 mph
ENE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
57°F |
5 to 10 mph
SSW
|
|
Tuesday
Jun 2
|
Sunny
|
92°F |
5 to 10 mph
S
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
60°F |
5 to 10 mph
SSW
|
|
Wednesday
Jun 3
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
5 to 10 mph
ENE
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
59°F |
5 to 10 mph
SSW
|
|
Thursday
Jun 4
|
Sunny
|
93°F |
5 to 10 mph
SSW
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
60°F |
5 to 10 mph
SW
|
|
Friday
Jun 5
|
Sunny
|
93°F |
5 to 10 mph
NNE
|
|
Friday Night
Jun 5
|
Mostly Clear
|
60°F |
10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grand Junction.
