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Boulder City, NV Weather

Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Hourly

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

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2 PM

100°

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.

47%

Thunderstorms

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Monday

RealFeel Shade™95°

Heat Index97°

WindS 13 mph

Air QualityPoor

Max UV Index3.6 (Moderate)

Wind Gusts20 mph

Humidity20%

Indoor Humidity20% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling25100 ft

3 PM

102°

RealFeel® 102°

Very Hot

RealFeel Guide

Very Hot

101° to 107°

Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.

46%

Mostly cloudy

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Monday

RealFeel Shade™98°

Heat Index98°

WindS 14 mph

Air QualityPoor

Max UV Index4.9 (Moderate)

Wind Gusts21 mph

Humidity16%

Indoor Humidity16% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling25100 ft

4 PM

104°

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.

54%

Thunderstorms

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Monday

RealFeel Shade™97°

Heat Index100°

WindSSW 13 mph

Air QualityPoor

Max UV Index1.7 (Low)

Wind Gusts22 mph

Humidity15%

Indoor Humidity15% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

5 PM

103°

RealFeel® 101°

Very Hot

RealFeel Guide

Very Hot

101° to 107°

Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.

24%

Mostly cloudy

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Monday

RealFeel Shade™99°

Heat Index99°

WindSSW 13 mph

Air QualityPoor

Max UV Index2.2 (Low)

Wind Gusts23 mph

Humidity15%

Indoor Humidity15% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling25100 ft

6 PM

102°

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.

19%

Mostly cloudy

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Monday

RealFeel Shade™99°

Heat Index98°

WindSW 13 mph

Air QualityPoor

Max UV Index1.3 (Low)

Wind Gusts23 mph

Humidity15%

Indoor Humidity15% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling26700 ft

7 PM

101°

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.

13%

Mostly cloudy

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Monday

RealFeel Shade™98°

Heat Index97°

WindSW 12 mph

Air QualityPoor

Max UV Index0.5 (Low)

Wind Gusts21 mph

Humidity15%

Indoor Humidity15% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover84%

Visibility10 mi

Cloud Ceiling28400 ft

8 PM

97°

RealFeel® 94°

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.

0%

Partly cloudy

Heat Index94°

WindS 12 mph

Air QualityPoor

Wind Gusts20 mph

Humidity19%

Indoor Humidity19% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

95°

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.

0%

Partly cloudy

Heat Index92°

WindSSW 10 mph

Air QualityPoor

Wind Gusts18 mph

Humidity21%

Indoor Humidity21% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

93°

RealFeel® 90°

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.

0%

Partly cloudy

Heat Index90°

WindSSW 10 mph

Air QualityPoor

Wind Gusts16 mph

Humidity24%

Indoor Humidity24% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 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.

0%

Partly cloudy

Heat Index90°

WindSSW 10 mph

Air QualityPoor

Wind Gusts15 mph

Humidity25%

Indoor Humidity25% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Boulder City

AccuWeather's hourly forecast for Boulder City provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 100° with a RealFeel® of 98°, thunderstorms with a 47% 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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