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As of 12:24 MDT

Weather in Avon, MT

81°Current weather

Avon, Saturday, 8 August, 12:24

Clear. Feels like 79°. High 85°, low 50°.

Pressure29.94 inHg
Wind11.2 mph NW
Humidity22%
Visibility6.2 mi
Dew point39°
Sun, 0983° / 50°0Overcast
83 °Overcast

Avon, Sunday, 9 August

Overcast. High 83°, low 50°.

Pressure29.88 inHg
Wind7.8 mph NW
Humidity15%
Visibility6.2 mi
Dew point27°
Mon, 1087° / 48°0Clear
87 °Clear

Avon, Monday, 10 August

Clear. High 87°, low 48°.

Pressure29.85 inHg
Wind8.4 mph NW
Humidity17%
Visibility6.2 mi
Dew point30°
Tue, 1186° / 53°0Clear
86 °Clear

Avon, Tuesday, 11 August

Clear. High 86°, low 53°.

Pressure29.94 inHg
Wind7 mph NW
Humidity15%
Visibility6.2 mi
Dew point27°
Wed, 1288° / 55°0Clear
88 °Clear

Avon, Wednesday, 12 August

Clear. High 88°, low 55°.

Pressure29.83 inHg
Wind4.1 mph NW
Humidity14%
Visibility6.2 mi
Dew point27°
Thu, 1388° / 52°0.01Light rain
88 °Light rain

Avon, Thursday, 13 August

Light rain. High 88°, low 52°.

Pressure29.77 inHg
Wind12.5 mph E
Humidity19%
Visibility—
Dew point34°
Fri, 1487° / 59°0Partly cloudy
87 °Partly cloudy

Avon, Friday, 14 August

Partly cloudy. High 87°, low 59°.

Pressure29.85 inHg
Wind16.6 mph NW
Humidity22%
Visibility—
Dew point36°
Sat, 1580° / 58°0.01Light rain
80 °Light rain

Avon, Saturday, 15 August

Light rain. High 80°, low 58°.

Pressure30.03 inHg
Wind11.7 mph SW
Humidity54%
Visibility—
Dew point50°
Sun, 1686° / 54°0.07Light rain
86 °Light rain

Avon, Sunday, 16 August

Light rain. High 86°, low 54°.

Pressure30.00 inHg
Wind10.2 mph W
Humidity27%
Visibility—
Dew point40°
Mon, 1785° / 55°0Light rain
85 °Light rain

Avon, Monday, 17 August

Light rain. High 85°, low 55°.

Pressure30.00 inHg
Wind13.8 mph NW
Humidity24%
Visibility—
Dew point37°
Tue, 1877° / 60°0Overcast
77 °Overcast

Avon, Tuesday, 18 August

Overcast. High 77°, low 60°.

Pressure30.00 inHg
Wind6.6 mph S
Humidity28%
Visibility—
Dew point40°
Wed, 1986° / 55°0Mostly clear
86 °Mostly clear

Avon, Wednesday, 19 August

Mostly clear. High 86°, low 55°.

Pressure29.97 inHg
Wind6.9 mph E
Humidity34%
Visibility—
Dew point46°
Thu, 2092° / 60°0.02Light rain
92 °Light rain

Avon, Thursday, 20 August

Light rain. High 92°, low 60°.

Pressure29.83 inHg
Wind8.2 mph E
Humidity21%
Visibility—
Dew point41°
Fri, 2186° / 61°0.14Light rain
86 °Light rain

Avon, Friday, 21 August

Light rain. High 86°, low 61°.

Pressure29.91 inHg
Wind7.7 mph SE
Humidity37%
Visibility—
Dew point49°
Sat, 2282° / 55°0.11Light rain
82 °Light rain

Avon, Saturday, 22 August

Light rain. High 82°, low 55°.

Pressure29.91 inHg
Wind15 mph W
Humidity40%
Visibility—
Dew point48°
Sun, 2380° / 52°0.03Light rain
80 °Light rain

Avon, Sunday, 23 August

Light rain. High 80°, low 52°.

Pressure29.97 inHg
Wind15.8 mph W
Humidity36%
Visibility—
Dew point41°

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 Avon, MT 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 Avon, MT 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.