10-day forecast for Penzance, AZ: 67° to 97°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Monday, August 10
86° · 0.13 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 72°0.01
Morning79°feels 79°
Afternoon94°feels 90°
Evening74°feels 74°
Overnight74°feels 73°
97 °
Penzance, Monday, 10 August
Light rain. High 97°, low 72°.
Pressure29.91 inHg
Wind7.7 mph NW
Humidity21%
Visibility6.2 mi
Dew point46°
Tue, 1195° / 69°0.2
Morning77°feels 76°
Afternoon94°feels 90°
Evening73°feels 73°
Overnight73°feels 73°
95 °
Penzance, Tuesday, 11 August
Rain. High 95°, low 69°.
Pressure29.91 inHg
Wind7.4 mph NW
Humidity24%
Visibility6.2 mi
Dew point49°
Wed, 1286° / 67°0.13
Morning74°feels 73°
Afternoon86°feels 84°
Evening79°feels 79°
Overnight67°feels 67°
86 °
Penzance, Wednesday, 12 August
Light rain. High 86°, low 67°.
Pressure29.85 inHg
Wind12.4 mph NW
Humidity32%
Visibility6.2 mi
Dew point51°
Thu, 1379° / 71°0.07
Morning74°feels 74°
Afternoon77°feels 76°
Evening73°feels 72°
Overnight73°feels 73°
79 °
Penzance, Thursday, 13 August
Light rain. High 79°, low 71°.
Pressure29.88 inHg
Wind13.8 mph SW
Humidity42%
Visibility—
Dew point52°
Fri, 1484° / 67°0.04
Morning70°feels 70°
Afternoon80°feels 80°
Evening81°feels 80°
Overnight73°feels 73°
84 °
Penzance, Friday, 14 August
Light rain. High 84°, low 67°.
Pressure29.94 inHg
Wind11.1 mph W
Humidity36%
Visibility—
Dew point49°
Sat, 1583° / 70°0
Morning72°feels 72°
Afternoon79°feels 78°
Evening82°feels 79°
Overnight73°feels 72°
83 °
Penzance, Saturday, 15 August
Overcast. High 83°, low 70°.
Pressure30.06 inHg
Wind15.8 mph W
Humidity35%
Visibility—
Dew point47°
Sun, 1683° / 69°0
Morning70°feels 69°
Afternoon76°feels 75°
Evening82°feels 80°
Overnight74°feels 73°
83 °
Penzance, Sunday, 16 August
Overcast. High 83°, low 69°.
Pressure30.09 inHg
Wind10.8 mph W
Humidity38%
Visibility—
Dew point47°
Mon, 1785° / 70°0
Morning73°feels 72°
Afternoon82°feels 80°
Evening84°feels 82°
Overnight77°feels 76°
85 °
Penzance, Monday, 17 August
Mostly clear. High 85°, low 70°.
Pressure30.00 inHg
Wind8.3 mph W
Humidity33%
Visibility—
Dew point48°
Tue, 1891° / 73°0
Morning76°feels 74°
Afternoon86°feels 83°
Evening89°feels 85°
Overnight80°feels 78°
91 °
Penzance, Tuesday, 18 August
Clear. High 91°, low 73°.
Pressure29.97 inHg
Wind9.1 mph SW
Humidity24%
Visibility—
Dew point43°
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 Penzance, 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.