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San Luis, AZ

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, September 18

Day

9/18
93°Hi
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
RealFeel Shade™ 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
Times of clouds and sun with a stray thunderstorm; gusty winds and small hail can accompany any thunderstorm
alerts

Flood Watch

5:00 AM Thursday - 2:00 AM Friday

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™6 (Medium)

WindSSE 8 mph

Wind Gusts12 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.20 in

Rain0.20 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover67%

Morning

Afternoon

Night

9/18
80°Lo
RealFeel® 83°
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
Partly cloudy, warm and humid
alerts

Flood Watch

5:00 AM Thursday - 2:00 AM Friday

WindWNW 7 mph

Wind Gusts9 mph

Probability of Precipitation7%

Probability of Thunderstorms2%

Precipitation0.00 in

Cloud Cover28%

Evening

Overnight

Sun & Moon

12 hrs 16 mins
Rise 6:25 AM
Set 6:41 PM
Waning Crescent
Rise 3:17 AM
Set 5:14 PM

Temperature History

9/18
High
Low
Forecast
93°
80°
Average
101°
77°
Last Year
92°
63°
Record
113°
1956
50°
1882

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World North America United States Arizona San Luis

Weather Near San Luis:

  • El Centro, CA
  • Indio, CA
  • Yuma, AZ
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