Weather Tomorrow

Weather Tomorrow for ZIP 89109

Las Vegas, NV · View full Las Vegas forecast

Extreme Heat WarningUntil Aug 22, 11:00 PM

Extreme Heat Warning issued August 21 at 7:31PM PDT until August 23 at 8:00PM PDT by NWS Las Vegas NV

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose-fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates.

Sunday, August 23, 2026

108°Low 86°FColdHot
Clear

Precip chance

2%

Wind

2-12 mph

Humidity

16%

Feels like

106–88°F

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

86°Temperature trend108°
TimeTempConditionRain %Wind
7 AM94°FPartly Cloudy
1%
6 mph WSW
8 AM93°FMostly Clear
1%
5 mph SW
9 AM92°FMostly Clear
1%
5 mph SW
10 AM90°FPartly Cloudy
1%
5 mph SW
11 AM88°FMostly Clear
1%
5 mph SSW
12 PM88°FMostly Clear
0%
3 mph SW
1 PM87°FSunny
0%
3 mph W
2 PM86°FSunny
0%
3 mph W
3 PM90°FSunny
0%
3 mph SW
4 PM93°FSunny
0%
2 mph E
5 PM99°FSunny
0%
3 mph ESE
6 PM102°FSunny
0%
6 mph SE
7 PM104°FSunny
0%
8 mph SSE
8 PM106°FSunny
0%
10 mph SSW
9 PM107°FSunny
1%
12 mph SSW
10 PM107°FSunny
1%
12 mph SSW
11 PM108°FSunny
0%
12 mph SW
12 AM107°FSunny
2%
12 mph SW
1 AM106°FMostly Clear
2%
12 mph SW
2 AM104°FMostly Clear
2%
10 mph WSW
3 AM101°FMostly Clear
2%
9 mph WSW
4 AM99°FMostly Clear
2%
8 mph WSW
5 AM97°FMostly Clear
2%
7 mph SW
6 AM95°FPartly Cloudy
2%
6 mph SW

Precipitation Timeline

No significant precipitation expected tomorrow.

What to Wear Tomorrow

Extreme heat — stay cool and protected

Clothing

  • Lightest possible clothing
  • Wide-brim hat
  • UV-protective shirt if outdoors

Footwear

Breathable sandals

Accessories

  • Sunglasses
  • Sunscreen

Conditions

High: 108°F

Low: 86°F

Wind: 2-12 mph

Rain: 2%

Enjoy your day!

Best Time to Be Outside Tomorrow

1 PM – 2 PM84

Excellent conditions for outdoor activities (dry, light wind, daylight)

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