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 | |
Live weather is currently unavailable.
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Tonight
Mostly Cloudy
Monday
Isolated Rain Showers then Isolated Showers And Thunderstorms
Monday Night
Isolated Showers And Thunderstorms then Partly Cloudy
Tuesday
Sunny then Slight Chance Rain Showers
Tuesday Night
Partly Cloudy
Wednesday
Sunny
Detailed Forecast |
|
|---|---|
| Tonight | Mostly cloudy, with a low around 67. East southeast wind around 10 mph. |
| Monday | Isolated rain showers between 10am and noon, then isolated showers and thunderstorms between noon and 2pm, then scattered showers and thunderstorms between 2pm and 3pm, then scattered showers and thunderstorms. Mostly sunny, with a high near 99. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. |
| Monday Night | Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 68. Southeast wind 5 to 15 mph. Chance of precipitation is 20%. |
| Tuesday | A slight chance of rain showers after noon. Sunny, with a high near 98. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. |
| Tuesday Night | Partly cloudy, with a low around 66. East northeast wind 0 to 10 mph, with gusts as high as 25 mph. |
| Wednesday | Sunny, with a high near 97. |
| Wednesday Night | Partly cloudy, with a low around 68. |
| Thursday | A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95. |
| Thursday Night | Mostly cloudy, with a low around 68. |
| Friday | Mostly sunny, with a high near 95. |
| Friday Night | Partly cloudy, with a low around 67. |
| Saturday | Mostly sunny, with a high near 97. |
| Saturday Night | Partly cloudy, with a low around 67. |
| Sunday | Sunny, with a high near 98. |
