GRAND JUNCTION, CO 81503 Weather Forecast & Current Conditions

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81503 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
GRAND JUNCTION, CO Current Weather
12:53 PM MDT AUG 26, 2025
Overcast Light Rain 64°F
Feels Like:	64°F
Dewpoint:	59°F
Rel. Hum.:	84%
Visibility:	2 1/2 miles
Wind:	ENE at 6 mph
Pressure:	30.25 inches
Last 72 hours
Local Area Snow Depth
Colorado Current Weather
Colorado MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

81503 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	GRAND JUNCTION, CO 81503 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Showers likely with a slight chance of thunderstorms late in the morning, then showers and thunderstorms likely in the afternoon. Some thunderstorms will produce heavy rainfall late in the morning. Some thunderstorms will produce heavy rainfall in the afternoon. Highs 75 to 85. Chance of rain 70 percent.

TONIGHT
Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Some thunderstorms will produce heavy rainfall in the evening. Lows 55 to 65.

WEDNESDAY
Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs 75 to 85.

WEDNESDAY 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 40 percent.

THURSDAY
Mostly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 75 to 85. Chance of rain 30 percent.

THURSDAY NIGHT
Mostly cloudy. Slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows 55 to 65. Chance of rain 30 percent.

FRIDAY
Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs 75 to 85. Chance of rain 40 percent.

FRIDAY NIGHT
Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 55 to 65. Chance of rain 20 percent.

SATURDAY
Sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the 80s. Chance of rain 10 percent.

SATURDAY NIGHT THROUGH LABOR DAY
Mostly clear. Lows 55 to 65. Highs in the 80s.

81503 WEATHER SATELLITE LOOPS

Visible Weather Satellite
GRAND JUNCTION, CO 81503

Infrared Weather Satellite
GRAND JUNCTION, CO 81503

81503 WEATHER RADAR LOOP

NEXRAD Weather Radar
GRAND JUNCTION, CO 81503

MOS COMPUTER WEATHER FORECAST

GRAND JUNCTION, CO 3 hourly weather forecast

weather forecast created 8:00 AM EDT 8/26/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
26 AUG 2025

12 PM

75°

75°

Mostly Cloudy

72%
RAIN
>2 in

0% Thunder
( 47% severe)

W 5

50%

55°

High 77°

3 PM

76°

78°

Mostly Cloudy

NW 6

50%

56°

Mostly Cloudy

Rain Likely

6 PM

76°

78°

Mostly Cloudy

73%
RAIN
***

0% Thunder
( 41% severe)

ESE 7

50%

56°

9 PM

71°

71°

Mostly Cloudy

SE 8

61%

57°

Wednesday
27 AUG 2025

12 AM

69°

69°

Mostly Cloudy

71%
RAIN
1–2 in

0% Thunder
( 15% severe)

ESE 9

63%

56°

Low 64°

3 AM

68°

68°

Mostly Cloudy

E 7

65%

56°

High 82°

6 AM

66°

66°

Mostly Cloudy

69%
RAIN
>2 in

0% Thunder
( 15% severe)

ESE 6

70%

56°

Mostly Cloudy

Rain Likely

9 AM

67°

67°

Mostly Cloudy

SE 7

68%

56°

12 PM

73°

73°

Partly Cloudy

54%
RAIN
.5–1 in

0% Thunder
( 37% severe)

WNW 6

55%

56°

3 PM

77°

78°

Partly Cloudy

S 7

43%

53°

6 PM

79°

79°

Partly Cloudy

37%
RAIN
.1–.25 in

0% Thunder
( 27% severe)

SSE 8

36%

50°

9 PM

74°

74°

Partly Cloudy

SW 6

43%

50°

Thursday
28 AUG 2025

12 AM

69°

69°

Partly Cloudy

33%
RAIN
.01–.1 in

0% Thunder
( 14% severe)

SE 5

51%

50°

Low 63°

3 AM

68°

68°

Mostly Cloudy

ESE 3

51%

49°

High 84°

6 AM

65°

65°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 11% severe)

E 3

58%

50°

Partly Cloudy

Chance of Rain

9 AM

69°

69°

Partly Cloudy

ESE 3

55%

52°

12 PM

76°

78°

Partly Cloudy

23%
RAIN
<.01 in

0% Thunder
( 32% severe)

WSW 3

43%

52°

3 PM

80°

79°

Partly Cloudy

W 5

33%

48°

6 PM

81°

80°

Mostly Cloudy

W 7

29%

46°


GRAND JUNCTION, CO extended weather forecast
Friday 29 AUG 2025	Saturday 30 AUG 2025	Sunday 31 AUG 2025	Monday 1 SEP 2025	Tuesday 2 SEP 2025
Low 61°	Low 59°	Low 59°	Low 60°	Low 62°
High 88°	High 90°	High 91°	High 92°	High 91°

Partly Cloudy 9% Rain	Partly Cloudy 5% Rain	Clear 4% Rain	Clear 10% Rain	Partly Cloudy 20% Rain

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