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As of 14:25 MDT

Weather in Dayton, WY

97°Current weather

Dayton, Saturday, 8 August, 14:25

Clear. Feels like 93°. High 97°, low 63°.

Pressure29.77 inHg
Wind13 mph N
Humidity16%
Visibility6.2 mi
Dew point41°
Sun, 0991° / 62°0Partly cloudy
91 °Partly cloudy

Dayton, Sunday, 9 August

Partly cloudy. High 91°, low 62°.

Pressure29.80 inHg
Wind13.7 mph N
Humidity11%
Visibility6.2 mi
Dew point28°
Mon, 1095° / 58°0Clear
95 °Clear

Dayton, Monday, 10 August

Clear. High 95°, low 58°.

Pressure29.83 inHg
Wind9.3 mph N
Humidity14%
Visibility6.2 mi
Dew point32°
Tue, 1193° / 67°0Clear
93 °Clear

Dayton, Tuesday, 11 August

Clear. High 93°, low 67°.

Pressure29.88 inHg
Wind10.8 mph N
Humidity19%
Visibility6.2 mi
Dew point39°
Wed, 1291° / 68°0.01Light rain
91 °Light rain

Dayton, Wednesday, 12 August

Light rain. High 91°, low 68°.

Pressure29.80 inHg
Wind12.6 mph N
Humidity20%
Visibility6.2 mi
Dew point40°
Thu, 1391° / 66°0.03Light rain
91 °Light rain

Dayton, Thursday, 13 August

Light rain. High 91°, low 66°.

Pressure29.85 inHg
Wind16.7 mph E
Humidity36%
Visibility—
Dew point52°
Fri, 1487° / 71°0.06Light rain
87 °Light rain

Dayton, Friday, 14 August

Light rain. High 87°, low 71°.

Pressure29.83 inHg
Wind7.4 mph N
Humidity32%
Visibility—
Dew point52°
Sat, 1589° / 69°0.03Light rain
89 °Light rain

Dayton, Saturday, 15 August

Light rain. High 89°, low 69°.

Pressure30.00 inHg
Wind6.5 mph E
Humidity38%
Visibility—
Dew point52°
Sun, 1690° / 65°0.01Light rain
90 °Light rain

Dayton, Sunday, 16 August

Light rain. High 90°, low 65°.

Pressure30.00 inHg
Wind8.2 mph NE
Humidity28%
Visibility—
Dew point48°
Mon, 1792° / 69°0Overcast
92 °Overcast

Dayton, Monday, 17 August

Overcast. High 92°, low 69°.

Pressure29.97 inHg
Wind10.9 mph N
Humidity19%
Visibility—
Dew point41°
Tue, 18100° / 71°0.01Light rain
100 °Light rain

Dayton, Tuesday, 18 August

Light rain. High 100°, low 71°.

Pressure29.85 inHg
Wind8.1 mph W
Humidity15%
Visibility—
Dew point39°
Wed, 1983° / 64°0Partly cloudy
83 °Partly cloudy

Dayton, Wednesday, 19 August

Partly cloudy. High 83°, low 64°.

Pressure30.03 inHg
Wind14.2 mph NW
Humidity39%
Visibility—
Dew point50°
Thu, 2092° / 64°0Overcast
92 °Overcast

Dayton, Thursday, 20 August

Overcast. High 92°, low 64°.

Pressure29.91 inHg
Wind9.3 mph NE
Humidity24%
Visibility—
Dew point43°
Fri, 2197° / 71°0Clear
97 °Clear

Dayton, Friday, 21 August

Clear. High 97°, low 71°.

Pressure29.83 inHg
Wind13.9 mph N
Humidity15%
Visibility—
Dew point38°
Sat, 2295° / 66°0.36Rain
95 °Rain

Dayton, Saturday, 22 August

Rain. High 95°, low 66°.

Pressure29.91 inHg
Wind15.6 mph E
Humidity23%
Visibility—
Dew point45°
Sun, 2390° / 69°0.02Light rain
90 °Light rain

Dayton, Sunday, 23 August

Light rain. High 90°, low 69°.

Pressure30.03 inHg
Wind11 mph E
Humidity37%
Visibility—
Dew point53°

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 Dayton, 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 Dayton, 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.