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Barstow, CA 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

View hourly forecasts 10-days ahead

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5 PM

106°

RealFeel® 106°

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.

7%

Mostly sunny

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel Shade™103°

Heat Index104°

WindSSE 8 mph

Air QualityPoor

Max UV Index3.1 (Moderate)

Wind Gusts9 mph

Humidity18%

Indoor Humidity18% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover27%

Visibility10 mi

Cloud Ceiling33400 ft

6 PM

105°

RealFeel® 104°

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.

7%

Mostly sunny

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel Shade™102°

Heat Index103°

WindSSW 9 mph

Air QualityPoor

Max UV Index1.8 (Low)

Wind Gusts12 mph

Humidity18%

Indoor Humidity18% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

103°

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.

5%

Mostly sunny

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

RealFeel Shade™100°

Heat Index100°

WindWSW 12 mph

Air QualityPoor

Max UV Index0.8 (Low)

Wind Gusts14 mph

Humidity17%

Indoor Humidity17% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

101°

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.

0%

Partly cloudy

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

Heat Index98°

WindWSW 13 mph

Air QualityPoor

Wind Gusts14 mph

Humidity19%

Indoor Humidity19% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover35%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

98°

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%

Mostly clear

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

Heat Index95°

WindWSW 13 mph

Air QualityPoor

Wind Gusts14 mph

Humidity21%

Indoor Humidity21% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover23%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

94°

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.

0%

Mostly clear

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

Heat Index91°

WindWSW 12 mph

Air QualityPoor

Wind Gusts16 mph

Humidity24%

Indoor Humidity24% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover13%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

91°

RealFeel® 87°

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%

Clear

Extreme Heat Warning

10:00 AM Thursday - 8:00 PM Sunday

Heat Index88°

WindWSW 12 mph

Air QualityPoor

Wind Gusts18 mph

Humidity26%

Indoor Humidity26% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover6%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Barstow

AccuWeather's hourly forecast for Barstow provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 106° with a RealFeel® of 106°, mostly sunny with a 7% 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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