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As of 23:48 MDT

Weather in Indian Arrow, MT

67°Current weather

Indian Arrow, Saturday, 8 August, 23:48

Partly cloudy. Feels like 65°. High 94°, low 61°.

Pressure29.83 inHg
Wind4.3 mph E
Humidity31%
Visibility6.2 mi
Dew point36°
Sun, 0991° / 57°0Mostly clear
91 °Mostly clear

Indian Arrow, Sunday, 9 August

Mostly clear. High 91°, low 57°.

Pressure29.80 inHg
Wind9.8 mph NW
Humidity12%
Visibility6.2 mi
Dew point30°
Mon, 1091° / 51°0Clear
91 °Clear

Indian Arrow, Monday, 10 August

Clear. High 91°, low 51°.

Pressure29.83 inHg
Wind4.2 mph NE
Humidity26%
Visibility6.2 mi
Dew point43°
Tue, 1192° / 60°0Clear
92 °Clear

Indian Arrow, Tuesday, 11 August

Clear. High 92°, low 60°.

Pressure29.85 inHg
Wind6.2 mph N
Humidity21%
Visibility6.2 mi
Dew point41°
Wed, 1288° / 65°0.02Light rain
88 °Light rain

Indian Arrow, Wednesday, 12 August

Light rain. High 88°, low 65°.

Pressure29.80 inHg
Wind9.7 mph NE
Humidity31%
Visibility6.2 mi
Dew point49°
Thu, 1389° / 64°0.02Light rain
89 °Light rain

Indian Arrow, Thursday, 13 August

Light rain. High 89°, low 64°.

Pressure29.77 inHg
Wind9.1 mph NW
Humidity41%
Visibility—
Dew point52°
Fri, 1470° / 65°0.18Light rain
70 °Light rain

Indian Arrow, Friday, 14 August

Light rain. High 70°, low 65°.

Pressure30.00 inHg
Wind14.1 mph N
Humidity75%
Visibility—
Dew point57°
Sat, 1582° / 60°0.22Rain
82 °Rain

Indian Arrow, Saturday, 15 August

Rain. High 82°, low 60°.

Pressure30.09 inHg
Wind7.3 mph NE
Humidity52%
Visibility—
Dew point53°
Sun, 1689° / 61°0.02Light rain
89 °Light rain

Indian Arrow, Sunday, 16 August

Light rain. High 89°, low 61°.

Pressure30.00 inHg
Wind12 mph W
Humidity43%
Visibility—
Dew point52°
Mon, 1793° / 66°0Clear
93 °Clear

Indian Arrow, Monday, 17 August

Clear. High 93°, low 66°.

Pressure29.91 inHg
Wind11.8 mph W
Humidity20%
Visibility—
Dew point40°
Tue, 1876° / 65°0Overcast
76 °Overcast

Indian Arrow, Tuesday, 18 August

Overcast. High 76°, low 65°.

Pressure30.03 inHg
Wind17.1 mph N
Humidity38%
Visibility—
Dew point44°
Wed, 1980° / 58°0Overcast
80 °Overcast

Indian Arrow, Wednesday, 19 August

Overcast. High 80°, low 58°.

Pressure29.97 inHg
Wind12.4 mph E
Humidity43%
Visibility—
Dew point47°
Thu, 2088° / 64°0Partly cloudy
88 °Partly cloudy

Indian Arrow, Thursday, 20 August

Partly cloudy. High 88°, low 64°.

Pressure29.83 inHg
Wind13.9 mph E
Humidity30%
Visibility—
Dew point46°
Fri, 2184° / 67°0.06Light rain
84 °Light rain

Indian Arrow, Friday, 21 August

Light rain. High 84°, low 67°.

Pressure29.80 inHg
Wind17 mph NW
Humidity32%
Visibility—
Dew point43°
Sat, 2280° / 60°0Clear
80 °Clear

Indian Arrow, Saturday, 22 August

Clear. High 80°, low 60°.

Pressure29.94 inHg
Wind10 mph E
Humidity39%
Visibility—
Dew point43°
Sun, 2396° / 61°0Clear
96 °Clear

Indian Arrow, Sunday, 23 August

Clear. High 96°, low 61°.

Pressure29.74 inHg
Wind14.4 mph SE
Humidity19%
Visibility—
Dew point37°

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 Indian Arrow, MT 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 Indian Arrow, MT 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.