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As of 04:42 MST

Weather in Duncan, AZ

60°Current weather

Duncan, Friday, 16 October, 04:42

Clear. Feels like 58°. High 73°, low 57°.

Pressure30.33 inHg
Wind9.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point38°
Sat, 1771° / 50°0Overcast
71 °Overcast

Duncan, Saturday, 17 October

Overcast. High 71°, low 50°.

Pressure30.33 inHg
Wind17.9 mph SE
Humidity24%
Visibility6.2 mi
Dew point15°
Sun, 1871° / 53°0.03Light rain
71 °Light rain

Duncan, Sunday, 18 October

Light rain. High 71°, low 53°.

Pressure30.12 inHg
Wind8.1 mph SE
Humidity32%
Visibility6.2 mi
Dew point37°
Mon, 1976° / 56°0.07Light rain
76 °Light rain

Duncan, Monday, 19 October

Light rain. High 76°, low 56°.

Pressure30.00 inHg
Wind11.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point50°
Tue, 2068° / 58°0.47Rain
68 °Rain

Duncan, Tuesday, 20 October

Rain. High 68°, low 58°.

Pressure30.00 inHg
Wind7.4 mph S
Humidity65%
Visibility—
Dew point54°
Wed, 2173° / 58°0.22Light rain
73 °Light rain

Duncan, Wednesday, 21 October

Light rain. High 73°, low 58°.

Pressure30.03 inHg
Wind12.6 mph SE
Humidity68%
Visibility—
Dew point57°
Thu, 2279° / 66°0.3Light rain
79 °Light rain

Duncan, Thursday, 22 October

Light rain. High 79°, low 66°.

Pressure29.97 inHg
Wind17.7 mph SE
Humidity58%
Visibility—
Dew point58°
Fri, 2372° / 60°0.12Light rain
72 °Light rain

Duncan, Friday, 23 October

Light rain. High 72°, low 60°.

Pressure29.88 inHg
Wind16.6 mph SW
Humidity46%
Visibility—
Dew point48°
Sat, 2469° / 56°0Clear
69 °Clear

Duncan, Saturday, 24 October

Clear. High 69°, low 56°.

Pressure29.97 inHg
Wind10 mph W
Humidity38%
Visibility—
Dew point37°
Sun, 2568° / 54°0Clear
68 °Clear

Duncan, Sunday, 25 October

Clear. High 68°, low 54°.

Pressure30.00 inHg
Wind17.4 mph W
Humidity36%
Visibility—
Dew point35°
Mon, 2668° / 50°0Clear
68 °Clear

Duncan, Monday, 26 October

Clear. High 68°, low 50°.

Pressure30.00 inHg
Wind10.3 mph SE
Humidity18%
Visibility—
Dew point17°
Tue, 2773° / 54°0Clear
73 °Clear

Duncan, Tuesday, 27 October

Clear. High 73°, low 54°.

Pressure29.85 inHg
Wind10.1 mph SE
Humidity24%
Visibility—
Dew point28°
Wed, 2877° / 59°0Clear
77 °Clear

Duncan, Wednesday, 28 October

Clear. High 77°, low 59°.

Pressure29.83 inHg
Wind16.6 mph W
Humidity33%
Visibility—
Dew point40°
Thu, 2968° / 53°0Clear
68 °Clear

Duncan, Thursday, 29 October

Clear. High 68°, low 53°.

Pressure29.83 inHg
Wind27.3 mph W
Humidity34%
Visibility—
Dew point36°
Fri, 3065° / 47°0Clear
65 °Clear

Duncan, Friday, 30 October

Clear. High 65°, low 47°.

Pressure30.15 inHg
Wind5.7 mph NW
Humidity20%
Visibility—
Dew point16°
Sat, 3172° / 52°0Clear
72 °Clear

Duncan, Saturday, 31 October

Clear. High 72°, low 52°.

Pressure30.09 inHg
Wind6.2 mph SE
Humidity18%
Visibility—
Dew point20°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Duncan, AZ are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Duncan, AZ since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.