Weather information for the Grand Junction area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Grand Junction is in a semi-arid desert area where farming is only possible through extensive irrigation. Summer temperatures are often in the 90s, while winter highs are just above freezing. Spring and fall are the most pleasant times to visit, when temperatures are moderate and there is little chance of rainfall to spoil your trip.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
| Avg. High | 37 | 46 | 56 | 64 | 75 | 87 | 92 | 90 | 80 | 67 | 50 | 39 | |
| Avg. Low | 16 | 23 | 31 | 38 | 46 | 55 | 61 | 60 | 50 | 39 | 26 | 17 | |
| Precipitation | 0.6 | 0.5 | 1.0 | 0.9 | 1.0 | 0.4 | 0.7 | 0.8 | 0.9 | 1.0 | 0.7 | 0.5 | |
This Afternoon
Sunny
Tonight
Mostly Clear
Wednesday
Sunny
Wednesday Night
Partly Cloudy
Thursday
Mostly Sunny
Thursday Night
Mostly Cloudy
Detailed Forecast |
|
|---|---|
| This Afternoon | Sunny, with a high near 70. West northwest wind around 10 mph. |
| Tonight | Mostly clear, with a low around 44. West northwest wind 5 to 10 mph. |
| Wednesday | Sunny, with a high near 76. South southwest wind 5 to 20 mph. |
| Wednesday Night | Partly cloudy, with a low around 48. North northwest wind 5 to 20 mph. |
| Thursday | Mostly sunny, with a high near 76. Northwest wind 5 to 15 mph. |
| Thursday Night | Mostly cloudy, with a low around 50. |
| Friday | Partly sunny, with a high near 77. |
| Friday Night | Mostly cloudy, with a low around 49. |
| Saturday | Mostly sunny, with a high near 77. |
| Saturday Night | Partly cloudy, with a low around 47. |
| Sunday | Sunny, with a high near 78. |
| Sunday Night | Mostly clear, with a low around 49. |
| Monday | Sunny, with a high near 82. |
| Monday Night | Partly cloudy, with a low around 50. |
