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Grand Junction, CO

87°F
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Grand Junction

Colorado

87°
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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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 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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11 AM

90°
RealFeel® 97°
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%
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Partly sunny

RealFeel Shade™88°

Heat Index86°

WindE 6 mph

Air QualityVery Unhealthy

Max UV Index8.1 (Very High)

Wind Gusts7 mph

Humidity13%

Indoor Humidity13% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover48%

Visibility10 mi

Cloud Ceiling30000 ft

12 PM

92°
RealFeel® 99°
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
Intermittent clouds

RealFeel Shade™90°

Heat Index88°

WindN 6 mph

Air QualityVery Unhealthy

Max UV Index8.0 (Very High)

Wind Gusts7 mph

Humidity12%

Indoor Humidity12% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling19500 ft

1 PM

94°
RealFeel® 100°
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
Intermittent clouds

RealFeel Shade™91°

Heat Index89°

WindNW 7 mph

Air QualityVery Unhealthy

Max UV Index8.3 (Very High)

Wind Gusts8 mph

Humidity12%

Indoor Humidity12% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling19500 ft

2 PM

95°
RealFeel® 96°
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 51%
Chevron down
Mostly cloudy w/ t-storms

RealFeel Shade™90°

Heat Index90°

WindNW 8 mph

Air QualityVery Unhealthy

Max UV Index6.9 (High)

Wind Gusts10 mph

Humidity11%

Indoor Humidity11% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover68%

Rain0.02 in

Visibility6 mi

Cloud Ceiling19500 ft

3 PM

97°
RealFeel® 100°
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 47%
Chevron down
Intermittent clouds

RealFeel Shade™94°

Heat Index91°

WindWNW 9 mph

Air QualityVery Unhealthy

Max UV Index6.1 (High)

Wind Gusts10 mph

Humidity11%

Indoor Humidity11% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling19500 ft

4 PM

98°
RealFeel® 100°
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 35%
Chevron down
Intermittent clouds

RealFeel Shade™95°

Heat Index93°

WindW 8 mph

Air QualityVery Unhealthy

Max UV Index4.3 (Moderate)

Wind Gusts10 mph

Humidity11%

Indoor Humidity11% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover64%

Visibility10 mi

Cloud Ceiling23000 ft

5 PM

98°
RealFeel® 98°
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 19%
Chevron down
Intermittent clouds

RealFeel Shade™95°

Heat Index92°

WindSW 8 mph

Air QualityVery Unhealthy

Max UV Index3.2 (Moderate)

Wind Gusts12 mph

Humidity11%

Indoor Humidity11% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover64%

Visibility10 mi

Cloud Ceiling26500 ft

6 PM

96°
RealFeel® 96°
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 19%
Chevron down
Intermittent clouds

RealFeel Shade™93°

Heat Index91°

WindS 8 mph

Air QualityUnhealthy

Max UV Index2.1 (Low)

Wind Gusts13 mph

Humidity11%

Indoor Humidity11% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

95°
RealFeel® 93°
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 24%
Chevron down
Intermittent clouds

RealFeel Shade™92°

Heat Index90°

WindS 8 mph

Air QualityUnhealthy

Max UV Index1.2 (Low)

Wind Gusts9 mph

Humidity13%

Indoor Humidity13% (Slightly Dry)

Dew Point36° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover63%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

92°
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 34%
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Partly sunny

RealFeel Shade™89°

Heat Index88°

WindSSE 7 mph

Air QualityUnhealthy

Max UV Index0.3 (Low)

Wind Gusts8 mph

Humidity14%

Indoor Humidity14% (Slightly Dry)

Dew Point37° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 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 34%
Chevron down
Partly cloudy

Heat Index85°

WindSSE 6 mph

Air QualityUnhealthy

Wind Gusts7 mph

Humidity17%

Indoor Humidity17% (Slightly Dry)

Dew Point38° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

84°
RealFeel® 82°
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 40%
Chevron down
Partly cloudy

Heat Index81°

WindSE 6 mph

Air QualityUnhealthy

Wind Gusts7 mph

Humidity20%

Indoor Humidity20% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

81°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Partly cloudy w/ t-storms

WindSE 7 mph

Air QualityUnhealthy

Wind Gusts7 mph

Humidity23%

Indoor Humidity23% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Rain0.02 in

Visibility6 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 97°, partly sunny 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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