Weather Grand Junction long-term weather forecast
Long-term weather forecast for Grand Junction for ten days.
Thursday, Jan 15
45 / 30°F
| 0.00 in | 4 mph |
| 32 °F | 27 °F | 5 am | |
| 48 °F | 43 °F | 11 am | |
| 45 °F | 39 °F | 5 pm | |
| 32 °F | 28 °F | 11 pm |
sunrise 7:31 am
sunset 5:16 pm
HOURLY
sunset 5:16 pm
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Weather forecast Grand Junction, Colorado, USA extended forecast
| Time | State Temp. Feels like | Precip. | Wind | Pressure | Humidity | Dew | total |
Fog | Low |
Middle |
High |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thursday 01/15/2026 |
|||||||||||||
| 5 AM
7 AM
| clear | 32 °F 27 °F |
0.0 in | 3 fps 2 mph southeast |
30.4 in | 60 % | 19 °F | 0 % | 0% | 0% | 0% | 0% | |
| 11 AM
1 PM
| clear | 48 °F 43 °F |
0.0 in | 6 fps 4 mph southeast |
30.4 in | 28 % | 18 °F | 0 % | 0% | 0% | 0% | 0% | |
| 5 PM
7 PM
| clear | 45 °F 39 °F |
0.0 in | 3 fps 2 mph west |
30.2 in | 42 % | 25 °F | 0 % | 0% | 0% | 0% | 0% | |
| 11 PM
1 AM
| clear | 32 °F 27 °F |
0.0 in | 1 fps 1 mph west-southwest |
30.3 in | 59 % | 21 °F | 0 % | 0% | 0% | 0% | 0% | |
Friday 01/16/2026 |
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| 5 AM
7 AM
| clear | 30 °F 25 °F |
0.0 in | 1 fps 1 mph south-southeast |
30.3 in | 51 % | 16 °F | 0 % | 0% | 0% | 0% | 0% | |
| 11 AM
1 PM
| partly cloudy | 45 °F 39 °F |
0.0 in | 3 fps 2 mph south |
30.3 in | 28 % | 16 °F | 17 % | 0% | 0% | 0% | 17% | |
| 5 PM
7 PM
| overcast | 43 °F 37 °F |
0.0 in | 2 fps 1 mph east |
30.2 in | 42 % | 23 °F | 88 % | 0% | 0% | 0% | 88% | |
| 11 PM
1 AM
| clear | 30 °F 25 °F |
0.0 in | 1 fps 0 mph southwest |
30.3 in | 67 % | 21 °F | 3 % | 0% | 0% | 0% | 3% | |
Grand Junction, Colorado, USA - information
State: Colorado, USAGPS coordinates: 39.0639; -108.5507
Time zone: America / Denver
time difference in hours with time in NY is -8 hours
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Data source
Weather forecast for Grand Junction is supplied by MET Norway Norwegian Meteorological Institute and the NRK.Feels like
To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.Weather with Meteobox for your website
Astronomical information Grand Junction
data are always in the local timeSun and light
Jan. 15, 2026
| Sunrise: | Sunset: |
| 7:31 am | 5:16 pm |
| Noon: | Length of day: |
| 12:23 pm | 09:45 |
| Start of civil twilight*: | End of civil twilight*: |
| 7:01 am | 5:46 pm |
| Start of nautical twilight*: | End of nautical twilight*: |
| 6:29 am | 6:18 pm |
| Start of astronomical twilight*: | End of astronomical twilight*: |
| 5:57 am | 6:50 pm |
| * What is Twilight? | |
Moon and moon phases
| Moonrise: | Moonset: |
| 01/15/2026 5:23 am | 01/15/2026 2:16 pm |
| Next new moon: | Next full moon: |
| 01/18/2026 | 02/01/2026 |
