As of 02:26 MDT

Weather in Gallatin Gateway, MT

37°Current weather

Gallatin Gateway, Friday, 30 October, 02:26

Overcast. Feels like 37°. High 52°, low 33°.

Pressure30.00 inHg
Wind1.2 mph N
Humidity77%
Visibility6.2 mi
Dew point31°
Sat, 3153° / 38°0.03Light rain
53 °Light rain

Gallatin Gateway, Saturday, 31 October

Light rain. High 53°, low 38°.

Pressure30.03 inHg
Wind1 mph N
Humidity77%
Visibility6.2 mi
Dew point38°
Sun, 0144° / 37°0.33Rain
44 °Rain

Gallatin Gateway, Sunday, 1 November

Rain. High 44°, low 37°.

Pressure29.88 inHg
Wind3.7 mph NW
Humidity94%
Visibility3.5 mi
Dew point40°
Mon, 0250° / 30°0.13Light rain
50 °Light rain

Gallatin Gateway, Monday, 2 November

Light rain. High 50°, low 30°.

Pressure30.30 inHg
Wind2.4 mph NW
Humidity63%
Visibility6.2 mi
Dew point35°
Tue, 0352° / 30°0Overcast
52 °Overcast

Gallatin Gateway, Tuesday, 3 November

Overcast. High 52°, low 30°.

Pressure30.27 inHg
Wind3 mph S
Humidity56%
Visibility—
Dew point30°
Wed, 0453° / 34°0Clear
53 °Clear

Gallatin Gateway, Wednesday, 4 November

Clear. High 53°, low 34°.

Pressure30.15 inHg
Wind5.3 mph SE
Humidity51%
Visibility—
Dew point30°
Thu, 0547° / 37°0Overcast
47 °Overcast

Gallatin Gateway, Thursday, 5 November

Overcast. High 47°, low 37°.

Pressure29.77 inHg
Wind5.2 mph S
Humidity55%
Visibility—
Dew point29°
Fri, 0653° / 36°0Overcast
53 °Overcast

Gallatin Gateway, Friday, 6 November

Overcast. High 53°, low 36°.

Pressure29.88 inHg
Wind6.6 mph NW
Humidity52%
Visibility—
Dew point31°
Sat, 0756° / 36°0Clear
56 °Clear

Gallatin Gateway, Saturday, 7 November

Clear. High 56°, low 36°.

Pressure30.21 inHg
Wind6.6 mph SE
Humidity35%
Visibility—
Dew point23°
Sun, 0851° / 34°0.01Light rain
51 °Light rain

Gallatin Gateway, Sunday, 8 November

Light rain. High 51°, low 34°.

Pressure29.88 inHg
Wind8.1 mph W
Humidity43%
Visibility—
Dew point25°
Mon, 0949° / 31°0Clear
49 °Clear

Gallatin Gateway, Monday, 9 November

Clear. High 49°, low 31°.

Pressure30.00 inHg
Wind8.1 mph S
Humidity43%
Visibility—
Dew point22°
Tue, 1053° / 34°0.01Light rain
53 °Light rain

Gallatin Gateway, Tuesday, 10 November

Light rain. High 53°, low 34°.

Pressure29.68 inHg
Wind10.2 mph S
Humidity48%
Visibility—
Dew point29°
Wed, 1145° / 33°0.12Snow
45 °Snow

Gallatin Gateway, Wednesday, 11 November

Snow. High 45°, low 33°.

Pressure29.65 inHg
Wind11.1 mph W
Humidity43%
Visibility—
Dew point23°
Thu, 1242° / 28°0Clear
42 °Clear

Gallatin Gateway, Thursday, 12 November

Clear. High 42°, low 28°.

Pressure29.77 inHg
Wind7.9 mph S
Humidity36%
Visibility—
Dew point14°
Fri, 1332° / 24°0.26Snow
32 °Snow

Gallatin Gateway, Friday, 13 November

Snow. High 32°, low 24°.

Pressure29.85 inHg
Wind7.1 mph S
Humidity84%
Visibility—
Dew point26°
Sat, 1434° / 22°0Partly cloudy
34 °Partly cloudy

Gallatin Gateway, Saturday, 14 November

Partly cloudy. High 34°, low 22°.

Pressure29.88 inHg
Wind7.8 mph SE
Humidity64%
Visibility—
Dew point22°

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.