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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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4 PM

101°

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.

55%

Thunderstorms

Flash Flood Warning

3:26 PM Tuesday - 6:30 PM Tuesday

Flood Advisory

3:08 PM Tuesday - 6:15 PM Tuesday

RealFeel Shade™94°

Heat Index99°

WindWSW 10 mph

Air QualityPoor

Max UV Index1.2 (Low)

Wind Gusts23 mph

Humidity21%

Indoor Humidity21% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.05 in

Visibility6 mi

Cloud Ceiling10000 ft

5 PM

103°

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.

24%

Partly sunny

Flash Flood Warning

3:26 PM Tuesday - 6:30 PM Tuesday

Flood Advisory

3:08 PM Tuesday - 6:15 PM Tuesday

RealFeel Shade™100°

Heat Index101°

WindWSW 12 mph

Air QualityPoor

Max UV Index3.0 (Moderate)

Wind Gusts23 mph

Humidity19%

Indoor Humidity19% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

6 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.

19%

Partly sunny

Flash Flood Warning

3:26 PM Tuesday - 6:30 PM Tuesday

Flood Advisory

3:08 PM Tuesday - 6:15 PM Tuesday

RealFeel Shade™96°

Heat Index98°

WindWSW 14 mph

Air QualityPoor

Max UV Index1.8 (Low)

Wind Gusts25 mph

Humidity21%

Indoor Humidity21% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

99°

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.

14%

Partly sunny

RealFeel Shade™96°

Heat Index97°

WindWSW 16 mph

Air QualityPoor

Max UV Index0.7 (Low)

Wind Gusts27 mph

Humidity21%

Indoor Humidity21% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

96°

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.

3%

Intermittent clouds

Heat Index94°

WindWSW 16 mph

Air QualityPoor

Wind Gusts28 mph

Humidity25%

Indoor Humidity25% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

93°

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.

3%

Intermittent clouds

Heat Index90°

WindWSW 16 mph

Air QualityPoor

Wind Gusts27 mph

Humidity28%

Indoor Humidity28% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover57%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

89°

RealFeel® 85°

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.

3%

Partly cloudy

Heat Index87°

WindWSW 15 mph

Air QualityPoor

Wind Gusts23 mph

Humidity31%

Indoor Humidity31% (Ideal Humidity)

Dew Point55° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

86°

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.

3%

Partly cloudy

Heat Index85°

WindWSW 14 mph

Air QualityPoor

Wind Gusts21 mph

Humidity35%

Indoor Humidity35% (Slightly Humid)

Dew Point56° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover36%

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 101° with a RealFeel® of 96°, thunderstorms with a 55% 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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