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As of 08:35 MDT

Weather in Sleepy Hollow, WY

72°Current weather

Sleepy Hollow, Sunday, 9 August, 08:35

Partly cloudy. Feels like 70°. High 93°, low 64°.

Pressure29.77 inHg
Wind12.1 mph S
Humidity26%
Visibility6.2 mi
Dew point36°
Mon, 1095° / 65°0Clear
95 °Clear

Sleepy Hollow, Monday, 10 August

Clear. High 95°, low 65°.

Pressure29.71 inHg
Wind12.1 mph NW
Humidity12%
Visibility6.2 mi
Dew point35°
Tue, 1193° / 67°0Clear
93 °Clear

Sleepy Hollow, Tuesday, 11 August

Clear. High 93°, low 67°.

Pressure29.77 inHg
Wind11.2 mph N
Humidity19%
Visibility6.2 mi
Dew point42°
Wed, 1291° / 69°0.02Light rain
91 °Light rain

Sleepy Hollow, Wednesday, 12 August

Light rain. High 91°, low 69°.

Pressure29.74 inHg
Wind14.9 mph SE
Humidity27%
Visibility6.2 mi
Dew point50°
Thu, 1380° / 60°0.07Light rain
80 °Light rain

Sleepy Hollow, Thursday, 13 August

Light rain. High 80°, low 60°.

Pressure29.85 inHg
Wind19.8 mph SE
Humidity56%
Visibility—
Dew point56°
Fri, 1472° / 63°0.84Rain
72 °Rain

Sleepy Hollow, Friday, 14 August

Rain. High 72°, low 63°.

Pressure29.88 inHg
Wind18.9 mph SE
Humidity68%
Visibility—
Dew point58°
Sat, 1578° / 61°0.01Light rain
78 °Light rain

Sleepy Hollow, Saturday, 15 August

Light rain. High 78°, low 61°.

Pressure30.09 inHg
Wind9.9 mph NE
Humidity56%
Visibility—
Dew point54°
Sun, 1689° / 66°0.01Light rain
89 °Light rain

Sleepy Hollow, Sunday, 16 August

Light rain. High 89°, low 66°.

Pressure30.03 inHg
Wind14.9 mph S
Humidity36%
Visibility—
Dew point52°
Mon, 1790° / 65°0Overcast
90 °Overcast

Sleepy Hollow, Monday, 17 August

Overcast. High 90°, low 65°.

Pressure29.85 inHg
Wind21.1 mph NW
Humidity19%
Visibility—
Dew point39°
Tue, 1884° / 72°0Mostly clear
84 °Mostly clear

Sleepy Hollow, Tuesday, 18 August

Mostly clear. High 84°, low 72°.

Pressure29.97 inHg
Wind18.9 mph NW
Humidity21%
Visibility—
Dew point37°
Wed, 1989° / 66°0Mostly clear
89 °Mostly clear

Sleepy Hollow, Wednesday, 19 August

Mostly clear. High 89°, low 66°.

Pressure29.94 inHg
Wind13.4 mph NW
Humidity19%
Visibility—
Dew point37°
Thu, 2094° / 72°0Clear
94 °Clear

Sleepy Hollow, Thursday, 20 August

Clear. High 94°, low 72°.

Pressure29.88 inHg
Wind17.6 mph NW
Humidity12%
Visibility—
Dew point29°
Fri, 2191° / 76°0Partly cloudy
91 °Partly cloudy

Sleepy Hollow, Friday, 21 August

Partly cloudy. High 91°, low 76°.

Pressure29.83 inHg
Wind17.4 mph N
Humidity13%
Visibility—
Dew point30°
Sat, 2294° / 69°0Clear
94 °Clear

Sleepy Hollow, Saturday, 22 August

Clear. High 94°, low 69°.

Pressure29.97 inHg
Wind14.4 mph SE
Humidity22%
Visibility—
Dew point40°
Sun, 2397° / 70°0Partly cloudy
97 °Partly cloudy

Sleepy Hollow, Sunday, 23 August

Partly cloudy. High 97°, low 70°.

Pressure29.94 inHg
Wind16.1 mph N
Humidity13%
Visibility—
Dew point33°
Mon, 2499° / 73°0Clear
99 °Clear

Sleepy Hollow, Monday, 24 August

Clear. High 99°, low 73°.

Pressure29.94 inHg
Wind11 mph N
Humidity11%
Visibility—
Dew point30°

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 Sleepy Hollow, 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 Sleepy Hollow, 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.