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As of 15:52 MST

Weather in Gallatin Gateway, MT

48°Current weather

Gallatin Gateway, Tuesday, 3 November, 15:52

Partly cloudy. Feels like 48°. High 49°, low 29°.

Pressure30.06 inHg
Wind1.9 mph S
Humidity55%
Visibility6.2 mi
Dew point33°
Wed, 0449° / 33°0Clear
49 °Clear

Gallatin Gateway, Wednesday, 4 November

Clear. High 49°, low 33°.

Pressure30.03 inHg
Wind1.7 mph N
Humidity57%
Visibility6.2 mi
Dew point31°
Thu, 0549° / 30°0.03Light rain
49 °Light rain

Gallatin Gateway, Thursday, 5 November

Light rain. High 49°, low 30°.

Pressure30.09 inHg
Wind4.8 mph NE
Humidity56%
Visibility6.2 mi
Dew point31°
Fri, 0651° / 30°0Mostly clear
51 °Mostly clear

Gallatin Gateway, Friday, 6 November

Mostly clear. High 51°, low 30°.

Pressure30.21 inHg
Wind5.5 mph NE
Humidity57%
Visibility6.2 mi
Dew point32°
Sat, 0755° / 34°0Clear
55 °Clear

Gallatin Gateway, Saturday, 7 November

Clear. High 55°, low 34°.

Pressure30.24 inHg
Wind1.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point34°
Sun, 0862° / 32°0Partly cloudy
62 °Partly cloudy

Gallatin Gateway, Sunday, 8 November

Partly cloudy. High 62°, low 32°.

Pressure30.03 inHg
Wind5.3 mph S
Humidity54%
Visibility—
Dew point35°
Mon, 0955° / 36°0Overcast
55 °Overcast

Gallatin Gateway, Monday, 9 November

Overcast. High 55°, low 36°.

Pressure30.09 inHg
Wind5.7 mph S
Humidity46%
Visibility—
Dew point29°
Tue, 1056° / 41°0Overcast
56 °Overcast

Gallatin Gateway, Tuesday, 10 November

Overcast. High 56°, low 41°.

Pressure30.00 inHg
Wind6.7 mph NW
Humidity35%
Visibility—
Dew point25°
Wed, 1155° / 37°0Clear
55 °Clear

Gallatin Gateway, Wednesday, 11 November

Clear. High 55°, low 37°.

Pressure30.06 inHg
Wind6.4 mph S
Humidity39%
Visibility—
Dew point25°
Thu, 1253° / 37°0Clear
53 °Clear

Gallatin Gateway, Thursday, 12 November

Clear. High 53°, low 37°.

Pressure29.91 inHg
Wind6.1 mph S
Humidity28%
Visibility—
Dew point18°
Fri, 1352° / 37°0Clear
52 °Clear

Gallatin Gateway, Friday, 13 November

Clear. High 52°, low 37°.

Pressure29.91 inHg
Wind4.9 mph S
Humidity34%
Visibility—
Dew point20°
Sat, 1450° / 35°0Clear
50 °Clear

Gallatin Gateway, Saturday, 14 November

Clear. High 50°, low 35°.

Pressure30.18 inHg
Wind5 mph S
Humidity31%
Visibility—
Dew point17°
Sun, 1552° / 36°0Clear
52 °Clear

Gallatin Gateway, Sunday, 15 November

Clear. High 52°, low 36°.

Pressure30.09 inHg
Wind5.9 mph S
Humidity28%
Visibility—
Dew point16°
Mon, 1654° / 37°0Overcast
54 °Overcast

Gallatin Gateway, Monday, 16 November

Overcast. High 54°, low 37°.

Pressure30.00 inHg
Wind5.7 mph S
Humidity35%
Visibility—
Dew point21°
Tue, 1748° / 38°0Overcast
48 °Overcast

Gallatin Gateway, Tuesday, 17 November

Overcast. High 48°, low 38°.

Pressure29.97 inHg
Wind3.8 mph N
Humidity50%
Visibility—
Dew point28°
Wed, 1849° / 38°0Overcast
49 °Overcast

Gallatin Gateway, Wednesday, 18 November

Overcast. High 49°, low 38°.

Pressure29.94 inHg
Wind4 mph NW
Humidity53%
Visibility—
Dew point29°

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 Gallatin Gateway, 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 Gallatin Gateway, 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.