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As of 02:18 MDT

Weather in Big Horn, NM

61°Current weather

Big Horn, Sunday, 9 August, 02:18

Mostly clear. Feels like 58°. High 85°, low 56°.

Pressure30.12 inHg
Wind10.3 mph W
Humidity42%
Visibility6.2 mi
Dew point37°
Mon, 1087° / 56°0.03Light rain
87 °Light rain

Big Horn, Monday, 10 August

Light rain. High 87°, low 56°.

Pressure29.94 inHg
Wind0.7 mph SE
Humidity20%
Visibility6.2 mi
Dew point36°
Tue, 1184° / 52°0.08Light rain
84 °Light rain

Big Horn, Tuesday, 11 August

Light rain. High 84°, low 52°.

Pressure29.94 inHg
Wind12.2 mph NE
Humidity26%
Visibility6.2 mi
Dew point40°
Wed, 1280° / 55°0.16Light rain
80 °Light rain

Big Horn, Wednesday, 12 August

Light rain. High 80°, low 55°.

Pressure29.85 inHg
Wind5.3 mph SE
Humidity31%
Visibility6.2 mi
Dew point44°
Thu, 1376° / 52°0.34Rain
76 °Rain

Big Horn, Thursday, 13 August

Rain. High 76°, low 52°.

Pressure29.88 inHg
Wind16.1 mph SW
Humidity33%
Visibility—
Dew point40°
Fri, 1475° / 51°0Overcast
75 °Overcast

Big Horn, Friday, 14 August

Overcast. High 75°, low 51°.

Pressure29.97 inHg
Wind17 mph W
Humidity40%
Visibility—
Dew point44°
Sat, 1578° / 53°0Light rain
78 °Light rain

Big Horn, Saturday, 15 August

Light rain. High 78°, low 53°.

Pressure30.12 inHg
Wind12.6 mph SW
Humidity36%
Visibility—
Dew point40°
Sun, 1674° / 54°0.15Light rain
74 °Light rain

Big Horn, Sunday, 16 August

Light rain. High 74°, low 54°.

Pressure30.18 inHg
Wind11 mph SW
Humidity41%
Visibility—
Dew point45°
Mon, 1776° / 52°0.1Light rain
76 °Light rain

Big Horn, Monday, 17 August

Light rain. High 76°, low 52°.

Pressure30.12 inHg
Wind12.4 mph W
Humidity33%
Visibility—
Dew point42°
Tue, 1875° / 53°0.2Rain
75 °Rain

Big Horn, Tuesday, 18 August

Rain. High 75°, low 53°.

Pressure30.06 inHg
Wind13.6 mph W
Humidity35%
Visibility—
Dew point42°
Wed, 1980° / 53°0Clear
80 °Clear

Big Horn, Wednesday, 19 August

Clear. High 80°, low 53°.

Pressure30.06 inHg
Wind12.5 mph SW
Humidity24%
Visibility—
Dew point35°
Thu, 2082° / 55°0Clear
82 °Clear

Big Horn, Thursday, 20 August

Clear. High 82°, low 55°.

Pressure30.06 inHg
Wind12.9 mph W
Humidity23%
Visibility—
Dew point35°
Fri, 2180° / 53°0.02Light rain
80 °Light rain

Big Horn, Friday, 21 August

Light rain. High 80°, low 53°.

Pressure30.03 inHg
Wind14.2 mph SW
Humidity21%
Visibility—
Dew point31°
Sat, 2277° / 53°0.01Light rain
77 °Light rain

Big Horn, Saturday, 22 August

Light rain. High 77°, low 53°.

Pressure30.00 inHg
Wind15.1 mph W
Humidity28%
Visibility—
Dew point37°
Sun, 2379° / 53°0Mostly clear
79 °Mostly clear

Big Horn, Sunday, 23 August

Mostly clear. High 79°, low 53°.

Pressure30.00 inHg
Wind15.6 mph W
Humidity23%
Visibility—
Dew point33°
Mon, 2478° / 52°0Light rain
78 °Light rain

Big Horn, Monday, 24 August

Light rain. High 78°, low 52°.

Pressure30.00 inHg
Wind12.3 mph W
Humidity24%
Visibility—
Dew point35°

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 Big Horn, NM 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 Big Horn, NM 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.