Grand Junction weather live forecast

Today's maximum temperature in Grand Junction is expected to be 25°C. Select a day from the live weather forecast for Grand Junction, Colorado, USA for more weather parameters.

Sunday
3rd May
25

9

8

7
Monday
4th May
24

13

7

6
Tuesday
5th May
22

10

10

7
Wednesday
6th May
22

7

9

7
Thursday
7th May
26

7

13

8

5-day weather forecast updated at 04:01 on Sunday 3rd May 2026 GMT

More about Grand Junction

Grand Junction by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Colorado

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

The 5-day weather forecast for Colorado (Grand Junction) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Grand Junction weather forecast by day

Below are the detailed weather forecasts for Grand Junction for the next 5 days.

Grand Junction weather for Sunday 3rd May 2026

Expect scattered clouds in Grand Junction, Colorado with a maximum temperature of 25°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the west.

25
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from W

Grand Junction weather for Monday 4th May 2026

Expect sunshine and showers in Grand Junction, Colorado with a maximum temperature of 24°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 21 kph from the south-west.

24
°C maximum temperature
13
°C minimum temperature
sunshine and showers
7
hours of sunshine
6
UV index (High)
28
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
21
kph wind from SW

Grand Junction weather for Tuesday 5th May 2026

Expect scattered clouds in Grand Junction, Colorado with a maximum temperature of 22°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

22
°C maximum temperature
10
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from W

Grand Junction weather for Wednesday 6th May 2026

Expect sunshine and showers in Grand Junction, Colorado with a maximum temperature of 22°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 22 kph from the north.

22
°C maximum temperature
7
°C minimum temperature
sunshine and showers
9
hours of sunshine
7
UV index (High)
28
% chance of some rain
<2
mm of rainfall expected
22
°C wind chill
22
kph wind from N

Grand Junction weather for Thursday 7th May 2026

Expect scattered clouds in Grand Junction, Colorado with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.