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As of 14:50 MDT

Weather in Afton, WY

87°Current weather

Afton, Saturday, 8 August, 14:50

Overcast. Feels like 83°. High 88°, low 56°.

Pressure29.88 inHg
Wind3 mph SW
Humidity15%
Visibility6.2 mi
Dew point33°
Sun, 0991° / 54°0Mostly clear
91 °Mostly clear

Afton, Sunday, 9 August

Mostly clear. High 91°, low 54°.

Pressure29.88 inHg
Wind7.9 mph W
Humidity16%
Visibility6.2 mi
Dew point33°
Mon, 1090° / 52°0Mostly clear
90 °Mostly clear

Afton, Monday, 10 August

Mostly clear. High 90°, low 52°.

Pressure29.88 inHg
Wind9.2 mph W
Humidity18%
Visibility6.2 mi
Dew point36°
Tue, 1190° / 61°0Mostly clear
90 °Mostly clear

Afton, Tuesday, 11 August

Mostly clear. High 90°, low 61°.

Pressure29.94 inHg
Wind6.8 mph NW
Humidity13%
Visibility6.2 mi
Dew point27°
Wed, 1285° / 63°0Overcast
85 °Overcast

Afton, Wednesday, 12 August

Overcast. High 85°, low 63°.

Pressure29.83 inHg
Wind6.1 mph SW
Humidity19%
Visibility6.2 mi
Dew point36°
Thu, 1387° / 57°0Clear
87 °Clear

Afton, Thursday, 13 August

Clear. High 87°, low 57°.

Pressure29.85 inHg
Wind5 mph N
Humidity20%
Visibility—
Dew point36°
Fri, 1485° / 61°0Partly cloudy
85 °Partly cloudy

Afton, Friday, 14 August

Partly cloudy. High 85°, low 61°.

Pressure29.94 inHg
Wind5.5 mph S
Humidity32%
Visibility—
Dew point46°
Sat, 1580° / 62°0.16Light rain
80 °Light rain

Afton, Saturday, 15 August

Light rain. High 80°, low 62°.

Pressure30.03 inHg
Wind11.3 mph W
Humidity38%
Visibility—
Dew point50°
Sun, 1684° / 59°0Mostly clear
84 °Mostly clear

Afton, Sunday, 16 August

Mostly clear. High 84°, low 59°.

Pressure30.06 inHg
Wind8.5 mph W
Humidity21%
Visibility—
Dew point37°
Mon, 1786° / 60°0Light rain
86 °Light rain

Afton, Monday, 17 August

Light rain. High 86°, low 60°.

Pressure30.06 inHg
Wind5 mph SE
Humidity21%
Visibility—
Dew point38°
Tue, 1887° / 62°0Partly cloudy
87 °Partly cloudy

Afton, Tuesday, 18 August

Partly cloudy. High 87°, low 62°.

Pressure29.97 inHg
Wind16.3 mph W
Humidity22%
Visibility—
Dew point40°
Wed, 1986° / 58°0Partly cloudy
86 °Partly cloudy

Afton, Wednesday, 19 August

Partly cloudy. High 86°, low 58°.

Pressure30.00 inHg
Wind11.9 mph W
Humidity24%
Visibility—
Dew point39°
Thu, 2087° / 59°0Mostly clear
87 °Mostly clear

Afton, Thursday, 20 August

Mostly clear. High 87°, low 59°.

Pressure29.97 inHg
Wind10.4 mph NW
Humidity27%
Visibility—
Dew point43°
Fri, 2189° / 63°0Partly cloudy
89 °Partly cloudy

Afton, Friday, 21 August

Partly cloudy. High 89°, low 63°.

Pressure29.94 inHg
Wind7.1 mph NW
Humidity21%
Visibility—
Dew point40°
Sat, 2291° / 61°0Overcast
91 °Overcast

Afton, Saturday, 22 August

Overcast. High 91°, low 61°.

Pressure29.97 inHg
Wind6.5 mph SW
Humidity20%
Visibility—
Dew point38°
Sun, 2391° / 64°0Light rain
91 °Light rain

Afton, Sunday, 23 August

Light rain. High 91°, low 64°.

Pressure29.97 inHg
Wind7.9 mph S
Humidity19%
Visibility—
Dew point39°

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 Afton, WY 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 Afton, WY 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.