As of 01:37 MST

Weather in Vandalia, MT

45°Current weather

Vandalia, Saturday, 7 November, 01:37

Overcast. Feels like 42°. High 63°, low 33°.

Pressure29.85 inHg
Wind5.7 mph W
Humidity62%
Visibility6.2 mi
Dew point33°
Sun, 0861° / 33°0Overcast
61 °Overcast

Vandalia, Sunday, 8 November

Overcast. High 61°, low 33°.

Pressure29.85 inHg
Wind1.7 mph SE
Humidity50%
Visibility6.2 mi
Dew point38°
Mon, 0952° / 39°0Overcast
52 °Overcast

Vandalia, Monday, 9 November

Overcast. High 52°, low 39°.

Pressure30.12 inHg
Wind4.5 mph W
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 1060° / 37°0Partly cloudy
60 °Partly cloudy

Vandalia, Tuesday, 10 November

Partly cloudy. High 60°, low 37°.

Pressure29.97 inHg
Wind9.5 mph W
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 1158° / 38°0Clear
58 °Clear

Vandalia, Wednesday, 11 November

Clear. High 58°, low 38°.

Pressure30.15 inHg
Wind5.9 mph S
Humidity69%
Visibility—
Dew point39°
Thu, 1259° / 38°0Overcast
59 °Overcast

Vandalia, Thursday, 12 November

Overcast. High 59°, low 38°.

Pressure30.00 inHg
Wind6.6 mph SE
Humidity66%
Visibility—
Dew point39°
Fri, 1362° / 45°0Overcast
62 °Overcast

Vandalia, Friday, 13 November

Overcast. High 62°, low 45°.

Pressure29.77 inHg
Wind6.6 mph SE
Humidity43%
Visibility—
Dew point33°
Sat, 1462° / 48°0Clear
62 °Clear

Vandalia, Saturday, 14 November

Clear. High 62°, low 48°.

Pressure29.77 inHg
Wind5.5 mph SE
Humidity30%
Visibility—
Dew point26°
Sun, 1562° / 48°0Clear
62 °Clear

Vandalia, Sunday, 15 November

Clear. High 62°, low 48°.

Pressure29.74 inHg
Wind7.2 mph SE
Humidity35%
Visibility—
Dew point29°
Mon, 1655° / 46°0Overcast
55 °Overcast

Vandalia, Monday, 16 November

Overcast. High 55°, low 46°.

Pressure29.83 inHg
Wind17.8 mph W
Humidity43%
Visibility—
Dew point29°
Tue, 1752° / 39°0Clear
52 °Clear

Vandalia, Tuesday, 17 November

Clear. High 52°, low 39°.

Pressure30.06 inHg
Wind17 mph W
Humidity44%
Visibility—
Dew point26°
Wed, 1851° / 39°0Overcast
51 °Overcast

Vandalia, Wednesday, 18 November

Overcast. High 51°, low 39°.

Pressure29.97 inHg
Wind14.1 mph SE
Humidity48%
Visibility—
Dew point27°
Thu, 1951° / 39°0Clear
51 °Clear

Vandalia, Thursday, 19 November

Clear. High 51°, low 39°.

Pressure30.12 inHg
Wind17.1 mph W
Humidity45%
Visibility—
Dew point27°
Fri, 2048° / 34°0Mostly clear
48 °Mostly clear

Vandalia, Friday, 20 November

Mostly clear. High 48°, low 34°.

Pressure30.45 inHg
Wind8.5 mph W
Humidity46%
Visibility—
Dew point23°
Sat, 2156° / 39°0Overcast
56 °Overcast

Vandalia, Saturday, 21 November

Overcast. High 56°, low 39°.

Pressure30.18 inHg
Wind5.4 mph SW
Humidity32%
Visibility—
Dew point20°
Sun, 2256° / 42°0Clear
56 °Clear

Vandalia, Sunday, 22 November

Clear. High 56°, low 42°.

Pressure30.00 inHg
Wind3 mph SW
Humidity23%
Visibility—
Dew point14°

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 Vandalia, 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 Vandalia, 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.