As of 07:10 MST

Weather in San Luis, AZ

91°Current weather

San Luis, Sunday, 9 August, 07:10

Clear. Feels like 104°. High 109°, low 86°.

Pressure29.77 inHg
Wind14.6 mph SE
Humidity64%
Visibility6.2 mi
Dew point76°

10-day forecast for San Luis, AZ: 82° to 110°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

110°
Best day: Tuesday, August 18
101°
Worst day: Wednesday, August 12

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 10106° / 83°0Clear
MorningOvercast90°feels 95°
AfternoonClear106°feels 111°
EveningClear90°feels 90°
OvernightPartly cloudy88°feels 92°
106 °Clear

San Luis, Monday, 10 August

Clear. High 106°, low 83°.

Pressure29.80 inHg
Wind14.4 mph S
Humidity26%
Visibility6.2 mi
Dew point64°
Tue, 11107° / 86°0Clear
MorningPartly cloudy90°feels 97°
AfternoonClear106°feels 106°
EveningClear94°feels 93°
OvernightOvercast89°feels 93°
107 °Clear

San Luis, Tuesday, 11 August

Clear. High 107°, low 86°.

Pressure29.83 inHg
Wind10.9 mph S
Humidity22%
Visibility6.2 mi
Dew point58°
Wed, 12101° / 85°0Partly cloudy
MorningClear88°feels 91°
AfternoonOvercast101°feels 103°
EveningClear91°feels 91°
OvernightClear87°feels 89°
101 °Partly cloudy

San Luis, Wednesday, 12 August

Partly cloudy. High 101°, low 85°.

Pressure29.77 inHg
Wind16.4 mph S
Humidity32%
Visibility6.2 mi
Dew point64°
Thu, 13103° / 83°0Overcast
MorningOvercast86°feels 88°
AfternoonOvercast96°feels 96°
EveningOvercast100°feels 100°
OvernightClear85°feels 90°
103 °Overcast

San Luis, Thursday, 13 August

Overcast. High 103°, low 83°.

Pressure29.77 inHg
Wind15.3 mph SE
Humidity34%
Visibility
Dew point60°
Fri, 14102° / 83°0Overcast
MorningOvercast86°feels 87°
AfternoonOvercast96°feels 95°
EveningOvercast99°feels 98°
OvernightOvercast86°feels 86°
102 °Overcast

San Luis, Friday, 14 August

Overcast. High 102°, low 83°.

Pressure29.83 inHg
Wind13.8 mph SE
Humidity30%
Visibility
Dew point57°
Sat, 15103° / 82°0Overcast
MorningOvercast87°feels 86°
AfternoonOvercast98°feels 96°
EveningOvercast99°feels 97°
OvernightOvercast85°feels 84°
103 °Overcast

San Luis, Saturday, 15 August

Overcast. High 103°, low 82°.

Pressure29.91 inHg
Wind17.2 mph S
Humidity25%
Visibility
Dew point54°
Sun, 16106° / 82°0Overcast
MorningOvercast86°feels 87°
AfternoonOvercast99°feels 100°
EveningOvercast101°feels 99°
OvernightOvercast87°feels 86°
106 °Overcast

San Luis, Sunday, 16 August

Overcast. High 106°, low 82°.

Pressure29.94 inHg
Wind14.5 mph S
Humidity30%
Visibility
Dew point59°
Mon, 17107° / 84°0Overcast
MorningOvercast88°feels 88°
AfternoonOvercast100°feels 99°
EveningOvercast105°feels 105°
OvernightOvercast92°feels 92°
107 °Overcast

San Luis, Monday, 17 August

Overcast. High 107°, low 84°.

Pressure29.91 inHg
Wind9.2 mph S
Humidity25%
Visibility
Dew point55°
Tue, 18110° / 88°0Mostly clear
MorningMostly clear92°feels 94°
AfternoonMostly clear104°feels 105°
EveningMostly clear107°feels 108°
OvernightMostly clear92°feels 95°
110 °Mostly clear

San Luis, Tuesday, 18 August

Mostly clear. High 110°, low 88°.

Pressure29.85 inHg
Wind16.8 mph S
Humidity25%
Visibility
Dew point58°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in San Luis, AZ around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.