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As of 18:38 MDT

Weather in Holly, WY

57°Current weather

Holly, Sunday, 18 October, 18:38

Overcast. Feels like 54°. High 74°, low 44°.

Pressure30.12 inHg
Wind12.7 mph NE
Humidity41%
Visibility6.2 mi
Dew point34°
Mon, 1967° / 38°0Clear
67 °Clear

Holly, Monday, 19 October

Clear. High 67°, low 38°.

Pressure30.15 inHg
Wind4.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point37°
Tue, 2069° / 40°0Clear
69 °Clear

Holly, Tuesday, 20 October

Clear. High 69°, low 40°.

Pressure30.06 inHg
Wind1.9 mph E
Humidity55%
Visibility6.2 mi
Dew point44°
Wed, 2170° / 44°0Mostly clear
70 °Mostly clear

Holly, Wednesday, 21 October

Mostly clear. High 70°, low 44°.

Pressure30.15 inHg
Wind4.1 mph SE
Humidity53%
Visibility6.2 mi
Dew point46°
Thu, 2274° / 52°0Overcast
74 °Overcast

Holly, Thursday, 22 October

Overcast. High 74°, low 52°.

Pressure29.88 inHg
Wind5.5 mph SE
Humidity56%
Visibility6.2 mi
Dew point53°
Fri, 2370° / 55°0Overcast
70 °Overcast

Holly, Friday, 23 October

Overcast. High 70°, low 55°.

Pressure29.59 inHg
Wind19.8 mph NW
Humidity27%
Visibility—
Dew point33°
Sat, 2455° / 43°0Partly cloudy
55 °Partly cloudy

Holly, Saturday, 24 October

Partly cloudy. High 55°, low 43°.

Pressure30.27 inHg
Wind10.4 mph N
Humidity46%
Visibility—
Dew point31°
Sun, 2564° / 43°0Partly cloudy
64 °Partly cloudy

Holly, Sunday, 25 October

Partly cloudy. High 64°, low 43°.

Pressure30.09 inHg
Wind18 mph S
Humidity41%
Visibility—
Dew point34°
Mon, 2663° / 45°0Overcast
63 °Overcast

Holly, Monday, 26 October

Overcast. High 63°, low 45°.

Pressure30.00 inHg
Wind10 mph SE
Humidity35%
Visibility—
Dew point30°
Tue, 2767° / 46°0Overcast
67 °Overcast

Holly, Tuesday, 27 October

Overcast. High 67°, low 46°.

Pressure30.03 inHg
Wind12.8 mph SE
Humidity52%
Visibility—
Dew point41°
Wed, 2874° / 48°0Overcast
74 °Overcast

Holly, Wednesday, 28 October

Overcast. High 74°, low 48°.

Pressure29.80 inHg
Wind11.3 mph S
Humidity31%
Visibility—
Dew point33°
Thu, 2967° / 49°0Overcast
67 °Overcast

Holly, Thursday, 29 October

Overcast. High 67°, low 49°.

Pressure29.80 inHg
Wind15.9 mph NW
Humidity25%
Visibility—
Dew point23°
Fri, 3066° / 38°0Clear
66 °Clear

Holly, Friday, 30 October

Clear. High 66°, low 38°.

Pressure29.94 inHg
Wind15.8 mph S
Humidity27%
Visibility—
Dew point23°
Sat, 3151° / 43°0.35Rain
51 °Rain

Holly, Saturday, 31 October

Rain. High 51°, low 43°.

Pressure29.85 inHg
Wind11.9 mph SE
Humidity80%
Visibility—
Dew point43°
Sun, 0143° / 28°0.07Light snow
43 °Light snow

Holly, Sunday, 1 November

Light snow. High 43°, low 28°.

Pressure30.27 inHg
Wind24 mph N
Humidity61%
Visibility—
Dew point26°
Mon, 0251° / 26°0Clear
51 °Clear

Holly, Monday, 2 November

Clear. High 51°, low 26°.

Pressure30.33 inHg
Wind10.2 mph S
Humidity34%
Visibility—
Dew point14°

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 Holly, 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 Holly, 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.