As of 18:36 MST

Weather in Gallatin Gateway, MT

35°Current weather

Gallatin Gateway, Wednesday, 4 November, 18:36

Clear. Feels like 35°. High 48°, low 27°.

Pressure30.03 inHg
Wind0.8 mph SW
Humidity86%
Visibility6.2 mi
Dew point31°
Thu, 0548° / 28°0Overcast
48 °Overcast

Gallatin Gateway, Thursday, 5 November

Overcast. High 48°, low 28°.

Pressure30.09 inHg
Wind4 mph NE
Humidity56%
Visibility6.2 mi
Dew point28°
Fri, 0648° / 26°0Overcast
48 °Overcast

Gallatin Gateway, Friday, 6 November

Overcast. High 48°, low 26°.

Pressure30.24 inHg
Wind4.9 mph NE
Humidity58%
Visibility6.2 mi
Dew point30°
Sat, 0753° / 32°0Mostly clear
53 °Mostly clear

Gallatin Gateway, Saturday, 7 November

Mostly clear. High 53°, low 32°.

Pressure30.24 inHg
Wind1.1 mph NE
Humidity53%
Visibility6.2 mi
Dew point33°
Sun, 0859° / 32°0Partly cloudy
59 °Partly cloudy

Gallatin Gateway, Sunday, 8 November

Partly cloudy. High 59°, low 32°.

Pressure30.00 inHg
Wind3.1 mph NE
Humidity53%
Visibility6.2 mi
Dew point38°
Mon, 0952° / 34°0Clear
52 °Clear

Gallatin Gateway, Monday, 9 November

Clear. High 52°, low 34°.

Pressure30.18 inHg
Wind3.4 mph S
Humidity58%
Visibility—
Dew point32°
Tue, 1055° / 34°0Overcast
55 °Overcast

Gallatin Gateway, Tuesday, 10 November

Overcast. High 55°, low 34°.

Pressure30.09 inHg
Wind6.3 mph S
Humidity54%
Visibility—
Dew point31°
Wed, 1156° / 39°0Clear
56 °Clear

Gallatin Gateway, Wednesday, 11 November

Clear. High 56°, low 39°.

Pressure30.09 inHg
Wind6.2 mph SE
Humidity34%
Visibility—
Dew point24°
Thu, 1256° / 39°0Clear
56 °Clear

Gallatin Gateway, Thursday, 12 November

Clear. High 56°, low 39°.

Pressure29.91 inHg
Wind8.1 mph S
Humidity27%
Visibility—
Dew point18°
Fri, 1355° / 36°0Partly cloudy
55 °Partly cloudy

Gallatin Gateway, Friday, 13 November

Partly cloudy. High 55°, low 36°.

Pressure29.68 inHg
Wind9.4 mph S
Humidity42%
Visibility—
Dew point26°
Sat, 1444° / 33°0.29Snow
44 °Snow

Gallatin Gateway, Saturday, 14 November

Snow. High 44°, low 33°.

Pressure29.68 inHg
Wind8.7 mph S
Humidity86%
Visibility—
Dew point38°
Sun, 1541° / 30°0Overcast
41 °Overcast

Gallatin Gateway, Sunday, 15 November

Overcast. High 41°, low 30°.

Pressure29.94 inHg
Wind7.2 mph S
Humidity53%
Visibility—
Dew point23°
Mon, 1642° / 29°0.01Light snow
42 °Light snow

Gallatin Gateway, Monday, 16 November

Light snow. High 42°, low 29°.

Pressure30.09 inHg
Wind6.9 mph S
Humidity55%
Visibility—
Dew point23°
Tue, 1736° / 26°0.01Light snow
36 °Light snow

Gallatin Gateway, Tuesday, 17 November

Light snow. High 36°, low 26°.

Pressure29.97 inHg
Wind4.7 mph SE
Humidity47%
Visibility—
Dew point15°
Wed, 1827° / 21°0.17Light snow
27 °Light snow

Gallatin Gateway, Wednesday, 18 November

Light snow. High 27°, low 21°.

Pressure30.12 inHg
Wind6.6 mph NW
Humidity89%
Visibility—
Dew point23°
Thu, 1924° / 10°0.06Light snow
24 °Light snow

Gallatin Gateway, Thursday, 19 November

Light snow. High 24°, low 10°.

Pressure30.45 inHg
Wind5.7 mph N
Humidity78%
Visibility—
Dew point17°

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.