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As of 15:03 MDT

Weather in Sloan, MT

60°Current weather

Sloan, Wednesday, 21 October, 15:03

Mostly clear. Feels like 58°. High 61°, low 36°.

Pressure29.97 inHg
Wind0.7 mph E
Humidity53%
Visibility6.2 mi
Dew point43°
Thu, 2265° / 39°0Mostly clear
65 °Mostly clear

Sloan, Thursday, 22 October

Mostly clear. High 65°, low 39°.

Pressure29.88 inHg
Wind0.9 mph N
Humidity51%
Visibility6.2 mi
Dew point41°
Fri, 2352° / 43°0.52Rain
52 °Rain

Sloan, Friday, 23 October

Rain. High 52°, low 43°.

Pressure29.91 inHg
Wind5.9 mph NW
Humidity91%
Visibility4.7 mi
Dew point48°
Sat, 2453° / 38°0Overcast
53 °Overcast

Sloan, Saturday, 24 October

Overcast. High 53°, low 38°.

Pressure30.27 inHg
Wind1.7 mph S
Humidity54%
Visibility6.2 mi
Dew point32°
Sun, 2552° / 37°0Clear
52 °Clear

Sloan, Sunday, 25 October

Clear. High 52°, low 37°.

Pressure30.27 inHg
Wind6 mph N
Humidity59%
Visibility6.2 mi
Dew point33°
Mon, 2650° / 31°0Clear
50 °Clear

Sloan, Monday, 26 October

Clear. High 50°, low 31°.

Pressure30.39 inHg
Wind5.5 mph NW
Humidity70%
Visibility—
Dew point33°
Tue, 2749° / 33°0Mostly clear
49 °Mostly clear

Sloan, Tuesday, 27 October

Mostly clear. High 49°, low 33°.

Pressure30.33 inHg
Wind4.9 mph N
Humidity64%
Visibility—
Dew point30°
Wed, 2850° / 33°0Overcast
50 °Overcast

Sloan, Wednesday, 28 October

Overcast. High 50°, low 33°.

Pressure30.36 inHg
Wind2.7 mph NW
Humidity56%
Visibility—
Dew point27°
Thu, 2951° / 35°0Overcast
51 °Overcast

Sloan, Thursday, 29 October

Overcast. High 51°, low 35°.

Pressure30.09 inHg
Wind1.8 mph NW
Humidity53%
Visibility—
Dew point27°
Fri, 3060° / 38°0Overcast
60 °Overcast

Sloan, Friday, 30 October

Overcast. High 60°, low 38°.

Pressure29.88 inHg
Wind7.9 mph W
Humidity51%
Visibility—
Dew point29°
Sat, 3156° / 40°0Mostly clear
56 °Mostly clear

Sloan, Saturday, 31 October

Mostly clear. High 56°, low 40°.

Pressure29.88 inHg
Wind4.2 mph N
Humidity62%
Visibility—
Dew point36°
Sun, 0155° / 38°0Clear
55 °Clear

Sloan, Sunday, 1 November

Clear. High 55°, low 38°.

Pressure30.03 inHg
Wind3.7 mph NW
Humidity65%
Visibility—
Dew point35°
Mon, 0255° / 37°0Clear
55 °Clear

Sloan, Monday, 2 November

Clear. High 55°, low 37°.

Pressure30.12 inHg
Wind1.5 mph NW
Humidity63%
Visibility—
Dew point34°
Tue, 0354° / 38°0Mostly clear
54 °Mostly clear

Sloan, Tuesday, 3 November

Mostly clear. High 54°, low 38°.

Pressure30.15 inHg
Wind1 mph NW
Humidity54%
Visibility—
Dew point31°
Wed, 0458° / 42°0Overcast
58 °Overcast

Sloan, Wednesday, 4 November

Overcast. High 58°, low 42°.

Pressure30.09 inHg
Wind1.7 mph NE
Humidity59%
Visibility—
Dew point37°
Thu, 0557° / 42°0Overcast
57 °Overcast

Sloan, Thursday, 5 November

Overcast. High 57°, low 42°.

Pressure30.06 inHg
Wind3.2 mph N
Humidity64%
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 Sloan, 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 Sloan, 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.