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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
Where will there be storms into 4th of July weekend? Click for the forecast. Chevron right

Grand Junction, CO

89°F
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Grand Junction

Colorado

89°
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Grand Junction, CO Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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3 PM

90°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Tuesday - 9:00 PM Tuesday
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

RealFeel Shade™86°

Heat Index85°

WindSSW 15 mph

Air QualityPoor

Max UV Index8.1 (Very High)

Wind Gusts24 mph

Humidity9%

Indoor Humidity9% (Dry)

Dew Point23° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

91°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Tuesday - 9:00 PM Tuesday
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

RealFeel Shade™87°

Heat Index86°

WindSW 16 mph

Air QualityPoor

Max UV Index5.3 (Moderate)

Wind Gusts24 mph

Humidity8%

Indoor Humidity8% (Dry)

Dew Point20° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

90°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Tuesday - 9:00 PM Tuesday
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

RealFeel Shade™86°

Heat Index85°

WindSW 17 mph

Air QualityPoor

Max UV Index3.7 (Moderate)

Wind Gusts23 mph

Humidity8%

Indoor Humidity8% (Dry)

Dew Point20° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

88°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Tuesday - 9:00 PM Tuesday
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

RealFeel Shade™84°

Heat Index83°

WindWSW 16 mph

Air QualityPoor

Max UV Index2.3 (Low)

Wind Gusts23 mph

Humidity8%

Indoor Humidity8% (Dry)

Dew Point20° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

86°
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Hazy sunshine
alerts

Red Flag Warning

12:00 PM Tuesday - 9:00 PM Tuesday
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

RealFeel Shade™82°

Heat Index82°

WindWSW 14 mph

Air QualityPoor

Max UV Index1.3 (Low)

Wind Gusts18 mph

Humidity9%

Indoor Humidity9% (Dry)

Dew Point20° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover31%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

84°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Red Flag Warning

12:00 PM Tuesday - 9:00 PM Tuesday
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

RealFeel Shade™81°

Heat Index81°

WindW 10 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts14 mph

Humidity10%

Indoor Humidity10% (Dry)

Dew Point23° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover16%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

78°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

WindNW 8 mph

Air QualityFair

Wind Gusts9 mph

Humidity13%

Indoor Humidity13% (Dry)

Dew Point24° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

74°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Clear
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

WindNW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity16%

Indoor Humidity16% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover4%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

71°
RealFeel® 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Clear
alerts

Air Quality Alert

9:11 AM Tuesday - 9:00 AM Wednesday

WindNNE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity18%

Indoor Humidity18% (Dry)

Dew Point26° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Grand Junction

AccuWeather's hourly forecast for Grand Junction provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 90° with a RealFeel® of 92°, hazy sunshine with a 0% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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