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As of 02:24 MDT

Weather in Fort Defiance, AZ

70°Current weather

Fort Defiance, Sunday, 9 August, 02:24

Clear. Feels like 69°. High 94°, low 67°.

Pressure30.00 inHg
Wind6.3 mph W
Humidity39%
Visibility6.2 mi
Dew point44°
Mon, 1089° / 66°0.01Light rain
89 °Light rain

Fort Defiance, Monday, 10 August

Light rain. High 89°, low 66°.

Pressure29.94 inHg
Wind10 mph NW
Humidity23%
Visibility6.2 mi
Dew point42°
Tue, 1187° / 64°0.03Light rain
87 °Light rain

Fort Defiance, Tuesday, 11 August

Light rain. High 87°, low 64°.

Pressure29.94 inHg
Wind4 mph NW
Humidity25%
Visibility6.2 mi
Dew point45°
Wed, 1283° / 65°0.02Light rain
83 °Light rain

Fort Defiance, Wednesday, 12 August

Light rain. High 83°, low 65°.

Pressure29.88 inHg
Wind8.4 mph SW
Humidity36%
Visibility6.2 mi
Dew point49°
Thu, 1374° / 63°0.21Light rain
74 °Light rain

Fort Defiance, Thursday, 13 August

Light rain. High 74°, low 63°.

Pressure29.91 inHg
Wind18.7 mph W
Humidity48%
Visibility—
Dew point51°
Fri, 1478° / 62°0Partly cloudy
78 °Partly cloudy

Fort Defiance, Friday, 14 August

Partly cloudy. High 78°, low 62°.

Pressure30.00 inHg
Wind10.7 mph W
Humidity39%
Visibility—
Dew point47°
Sat, 1584° / 65°0Partly cloudy
84 °Partly cloudy

Fort Defiance, Saturday, 15 August

Partly cloudy. High 84°, low 65°.

Pressure30.06 inHg
Wind16.9 mph SW
Humidity33%
Visibility—
Dew point46°
Sun, 1680° / 64°0Overcast
80 °Overcast

Fort Defiance, Sunday, 16 August

Overcast. High 80°, low 64°.

Pressure30.12 inHg
Wind8.4 mph W
Humidity29%
Visibility—
Dew point42°
Mon, 1782° / 60°0.6Heavy rain
82 °Heavy rain

Fort Defiance, Monday, 17 August

Heavy rain. High 82°, low 60°.

Pressure30.09 inHg
Wind14.6 mph E
Humidity33%
Visibility—
Dew point47°
Tue, 1882° / 63°0.26Rain
82 °Rain

Fort Defiance, Tuesday, 18 August

Rain. High 82°, low 63°.

Pressure30.03 inHg
Wind14.9 mph W
Humidity37%
Visibility—
Dew point48°
Wed, 1985° / 66°0Clear
85 °Clear

Fort Defiance, Wednesday, 19 August

Clear. High 85°, low 66°.

Pressure30.03 inHg
Wind16.8 mph SW
Humidity30%
Visibility—
Dew point44°
Thu, 2084° / 64°0.07Light rain
84 °Light rain

Fort Defiance, Thursday, 20 August

Light rain. High 84°, low 64°.

Pressure30.06 inHg
Wind16.8 mph S
Humidity35%
Visibility—
Dew point47°
Fri, 2182° / 64°0.02Light rain
82 °Light rain

Fort Defiance, Friday, 21 August

Light rain. High 82°, low 64°.

Pressure30.03 inHg
Wind16.3 mph SW
Humidity33%
Visibility—
Dew point45°
Sat, 2283° / 65°0Partly cloudy
83 °Partly cloudy

Fort Defiance, Saturday, 22 August

Partly cloudy. High 83°, low 65°.

Pressure30.00 inHg
Wind13.6 mph SW
Humidity30%
Visibility—
Dew point43°
Sun, 2383° / 66°0.01Light rain
83 °Light rain

Fort Defiance, Sunday, 23 August

Light rain. High 83°, low 66°.

Pressure30.00 inHg
Wind11 mph SW
Humidity26%
Visibility—
Dew point40°
Mon, 2477° / 66°0.03Light rain
77 °Light rain

Fort Defiance, Monday, 24 August

Light rain. High 77°, low 66°.

Pressure30.00 inHg
Wind13.4 mph E
Humidity32%
Visibility—
Dew point44°

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 Fort Defiance, 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 Fort Defiance, 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.