GRAND JUNCTION, CO 81506 Weather Forecast & Current Conditions

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GRAND JUNCTION, CO
Current Weather

10:53 AM MDT AUG 12, 2026
Few Clouds
84°F
Feels Like: 82°F
Dewpoint: 50°F
Rel. Hum.: 31%
Visibility: 9 miles
Wind: WNW at 14 mph
Pressure: 30.08 inches
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GRAND JUNCTION, CO 81506
Weather Forecast

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REST OF TODAY
Mostly sunny late in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 85 to 95. Chance of rain 30 percent.
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows 55 to 65. Chance of rain 40 percent.
THURSDAY
Mostly sunny with a slight chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the 80s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows 55 to 65. Chance of rain 50 percent.
FRIDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the 80s. Chance of rain 40 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 55 to 65. Chance of rain 30 percent.
SATURDAY
Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the 80s. Chance of rain 20 percent.
SATURDAY NIGHT
Partly cloudy. Lows 55 to 65.
SUNDAY
Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs 85 to 95. Chance of rain 20 percent.
SUNDAY NIGHT
Partly cloudy. Lows 55 to 65.
MONDAY
Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs 85 to 95. Chance of rain 10 percent.
MONDAY NIGHT
Partly cloudy. Lows 55 to 65.
TUESDAY
Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs 85 to 95. Chance of rain 10 percent.

Visible Weather Satellite
GRAND JUNCTION, CO 81506
Infrared Weather Satellite
GRAND JUNCTION, CO 81506
NEXRAD Weather Radar
GRAND JUNCTION, CO 81506

GRAND JUNCTION, CO 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/12/2026
Wednesday
12 AUG 2026
GRAND JUNCTION, CO 81506 weather forecast Day 1, 12 hours 12 PM 86° 83° Partly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 45% severe)
NW   7 26% 47°
High 91° GRAND JUNCTION, CO 81506 weather forecast Day 1, 15 hours 3 PM 90° 87° Mostly Cloudy W   10 24% 48°
Mostly Cloudy

Chance of Rain

GRAND JUNCTION, CO 81506 weather forecast Day 1, 18 hours 6 PM 86° 84° Mostly Cloudy 45%
RAIN
.25–.5 in
0% Thunder
( 42% severe)
SE   10 28% 49°
GRAND JUNCTION, CO 81506 weather forecast Day 1, 21 hours 9 PM 75° 75° Mostly Cloudy E   13 46% 53°
Thursday
13 AUG 2026
GRAND JUNCTION, CO 81506 weather forecast Day 2, 0 hours 12 AM 69° 69° Mostly Cloudy 41%
RAIN
.01–.1 in
0% Thunder
( 14% severe)
ENE   9 61% 55°
Low 63° GRAND JUNCTION, CO 81506 weather forecast Day 2, 3 hours 3 AM 67° 67° Mostly Cloudy E   7 68% 56°
High 88° GRAND JUNCTION, CO 81506 weather forecast Day 2, 6 hours 6 AM 66° 66° Partly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 12% severe)
ENE   6 68% 55°

Mostly Cloudy

Rain Likely

GRAND JUNCTION, CO 81506 weather forecast Day 2, 9 hours 9 AM 71° 71° Partly Cloudy SE   7 57% 55°
GRAND JUNCTION, CO 81506 weather forecast Day 2, 12 hours 12 PM 80° 80° Mostly Cloudy 54%
RAIN
.25–.5 in
0% Thunder
( 39% severe)
W   5 39% 53°
GRAND JUNCTION, CO 81506 weather forecast Day 2, 15 hours 3 PM 84° 83° Mostly Cloudy S   6 36% 54°
GRAND JUNCTION, CO 81506 weather forecast Day 2, 18 hours 6 PM 83° 82° Partly Cloudy 56%
RAIN
.5–1 in
0% Thunder
( 32% severe)
S   7 34% 52°
GRAND JUNCTION, CO 81506 weather forecast Day 2, 21 hours 9 PM 74° 74° Mostly Cloudy SSW   9 50% 54°
Friday
14 AUG 2026
GRAND JUNCTION, CO 81506 weather forecast Day 3, 0 hours 12 AM 68° 68° Mostly Cloudy 38%
RAIN
.25–.5 in
0% Thunder
( 13% severe)
ESE   8 63% 55°
Low 62° GRAND JUNCTION, CO 81506 weather forecast Day 3, 3 hours 3 AM 66° 66° Mostly Cloudy E   7 68% 55°
High 86° GRAND JUNCTION, CO 81506 weather forecast Day 3, 6 hours 6 AM 65° 65° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 10% severe)
E   6 68% 54°

Mostly Cloudy

Chance of Rain

GRAND JUNCTION, CO 81506 weather forecast Day 3, 9 hours 9 AM 71° 71° Partly Cloudy SE   5 57% 55°
GRAND JUNCTION, CO 81506 weather forecast Day 3, 15 hours 12 PM 79° 79° Partly Cloudy 28%
RAIN
<.01 in
0% Thunder
( 38% severe)
SSW   3 41% 53°
GRAND JUNCTION, CO 81506 weather forecast Day 3, 18 hours 3 PM 83° 82° Mostly Cloudy W   6 34% 52°
GRAND JUNCTION, CO 81506 weather forecast Day 3, 21 hours 6 PM 84° 82° Mostly Cloudy     SW   6 30% 49°

GRAND JUNCTION, CO extended weather forecast

Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Low 63° Low 65° Low 66° Low 66° Low 66°
High 90° High 93° High 93° High 95° High 96°
GRAND JUNCTION, CO 81506 weather forecast Day 4 GRAND JUNCTION, CO 81506 weather forecast Day 5 GRAND JUNCTION, CO 81506 weather forecast Day 6 GRAND JUNCTION, CO 81506 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
17% Rain
Partly Cloudy
14% Rain
Mostly Cloudy
23% Rain
Partly Cloudy
28% Rain
Partly Cloudy
24% Rain
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