As of 10:35 MDT

Weather in Chimney Rock, MT

36°Current weather

Chimney Rock, Tuesday, 27 October, 10:35

Partly cloudy. Feels like 31°. High 38°, low 31°.

Pressure29.91 inHg
Wind5.9 mph SW
Humidity82%
Visibility6.2 mi
Dew point31°
Wed, 2841° / 23°0Mostly clear
41 °Mostly clear

Chimney Rock, Wednesday, 28 October

Mostly clear. High 41°, low 23°.

Pressure29.97 inHg
Wind8.6 mph S
Humidity63%
Visibility5.6 mi
Dew point24°
Thu, 2949° / 24°0Partly cloudy
49 °Partly cloudy

Chimney Rock, Thursday, 29 October

Partly cloudy. High 49°, low 24°.

Pressure30.00 inHg
Wind3.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point26°
Fri, 3042° / 25°0.01Light snow
42 °Light snow

Chimney Rock, Friday, 30 October

Light snow. High 42°, low 25°.

Pressure30.09 inHg
Wind5.2 mph E
Humidity85%
Visibility—
Dew point31°
Sat, 3146° / 28°0.03Light rain
46 °Light rain

Chimney Rock, Saturday, 31 October

Light rain. High 46°, low 28°.

Pressure29.91 inHg
Wind4.4 mph NW
Humidity65%
Visibility—
Dew point33°
Sun, 0143° / 31°0.42Snow
43 °Snow

Chimney Rock, Sunday, 1 November

Snow. High 43°, low 31°.

Pressure29.88 inHg
Wind11.1 mph W
Humidity92%
Visibility—
Dew point35°
Mon, 0234° / 21°0.09Snow
34 °Snow

Chimney Rock, Monday, 2 November

Snow. High 34°, low 21°.

Pressure30.30 inHg
Wind6.8 mph W
Humidity84%
Visibility—
Dew point28°
Tue, 0341° / 19°0Clear
41 °Clear

Chimney Rock, Tuesday, 3 November

Clear. High 41°, low 19°.

Pressure30.36 inHg
Wind8.3 mph SW
Humidity68%
Visibility—
Dew point24°
Wed, 0447° / 24°0Partly cloudy
47 °Partly cloudy

Chimney Rock, Wednesday, 4 November

Partly cloudy. High 47°, low 24°.

Pressure30.06 inHg
Wind9.9 mph SW
Humidity54%
Visibility—
Dew point24°
Thu, 0549° / 29°0Overcast
49 °Overcast

Chimney Rock, Thursday, 5 November

Overcast. High 49°, low 29°.

Pressure30.03 inHg
Wind10.8 mph SW
Humidity57%
Visibility—
Dew point27°
Fri, 0651° / 29°0Overcast
51 °Overcast

Chimney Rock, Friday, 6 November

Overcast. High 51°, low 29°.

Pressure29.94 inHg
Wind13.1 mph SW
Humidity59%
Visibility—
Dew point30°
Sat, 0758° / 35°0Overcast
58 °Overcast

Chimney Rock, Saturday, 7 November

Overcast. High 58°, low 35°.

Pressure29.74 inHg
Wind13 mph SW
Humidity42%
Visibility—
Dew point28°
Sun, 0846° / 31°0.26Snow
46 °Snow

Chimney Rock, Sunday, 8 November

Snow. High 46°, low 31°.

Pressure29.97 inHg
Wind12 mph NW
Humidity58%
Visibility—
Dew point29°
Mon, 0949° / 30°0Clear
49 °Clear

Chimney Rock, Monday, 9 November

Clear. High 49°, low 30°.

Pressure30.24 inHg
Wind10.7 mph SW
Humidity52%
Visibility—
Dew point25°
Tue, 1052° / 34°0Overcast
52 °Overcast

Chimney Rock, Tuesday, 10 November

Overcast. High 52°, low 34°.

Pressure30.06 inHg
Wind11.3 mph SW
Humidity35%
Visibility—
Dew point20°
Wed, 1152° / 36°0Overcast
52 °Overcast

Chimney Rock, Wednesday, 11 November

Overcast. High 52°, low 36°.

Pressure29.88 inHg
Wind9.4 mph SW
Humidity40%
Visibility—
Dew point24°

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 Chimney Rock, 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 Chimney Rock, 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.