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As of 20:37 MST

Weather in Chimney Rock, MT

52°Current weather

Chimney Rock, Tuesday, 10 November, 20:37

Overcast. Feels like 50°. High 54°, low 37°.

Pressure30.21 inHg
Wind4.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point37°
Wed, 1159° / 41°0Overcast
59 °Overcast

Chimney Rock, Wednesday, 11 November

Overcast. High 59°, low 41°.

Pressure30.21 inHg
Wind2.8 mph S
Humidity48%
Visibility4.9 mi
Dew point34°
Thu, 1258° / 30°0Overcast
58 °Overcast

Chimney Rock, Thursday, 12 November

Overcast. High 58°, low 30°.

Pressure30.00 inHg
Wind4.4 mph SE
Humidity38%
Visibility6.2 mi
Dew point28°
Fri, 1354° / 29°0Overcast
54 °Overcast

Chimney Rock, Friday, 13 November

Overcast. High 54°, low 29°.

Pressure29.71 inHg
Wind6.2 mph S
Humidity41%
Visibility6.2 mi
Dew point25°
Sat, 1452° / 29°0.02Snow
52 °Snow

Chimney Rock, Saturday, 14 November

Snow. High 52°, low 29°.

Pressure29.62 inHg
Wind3.8 mph S
Humidity50%
Visibility6.2 mi
Dew point31°
Sun, 1547° / 26°0Mostly clear
47 °Mostly clear

Chimney Rock, Sunday, 15 November

Mostly clear. High 47°, low 26°.

Pressure29.97 inHg
Wind9 mph S
Humidity61%
Visibility—
Dew point29°
Mon, 1652° / 26°0Overcast
52 °Overcast

Chimney Rock, Monday, 16 November

Overcast. High 52°, low 26°.

Pressure29.91 inHg
Wind8 mph SW
Humidity51%
Visibility—
Dew point25°
Tue, 1743° / 35°0.15Snow
43 °Snow

Chimney Rock, Tuesday, 17 November

Snow. High 43°, low 35°.

Pressure29.80 inHg
Wind7.4 mph SW
Humidity62%
Visibility—
Dew point29°
Wed, 1843° / 26°0Mostly clear
43 °Mostly clear

Chimney Rock, Wednesday, 18 November

Mostly clear. High 43°, low 26°.

Pressure29.74 inHg
Wind9 mph S
Humidity64%
Visibility—
Dew point27°
Thu, 1934° / 25°0.06Snow
34 °Snow

Chimney Rock, Thursday, 19 November

Snow. High 34°, low 25°.

Pressure29.97 inHg
Wind8 mph SW
Humidity66%
Visibility—
Dew point23°
Fri, 2036° / 26°0.02Light snow
36 °Light snow

Chimney Rock, Friday, 20 November

Light snow. High 36°, low 26°.

Pressure30.45 inHg
Wind5.5 mph SW
Humidity73%
Visibility—
Dew point23°
Sat, 2126° / 12°0.08Light snow
26 °Light snow

Chimney Rock, Saturday, 21 November

Light snow. High 26°, low 12°.

Pressure30.68 inHg
Wind6.3 mph NW
Humidity66%
Visibility—
Dew point15°
Sun, 2230° / 10°0Overcast
30 °Overcast

Chimney Rock, Sunday, 22 November

Overcast. High 30°, low 10°.

Pressure30.56 inHg
Wind10.9 mph SW
Humidity53%
Visibility—
Dew point8°
Mon, 2339° / 15°0Partly cloudy
39 °Partly cloudy

Chimney Rock, Monday, 23 November

Partly cloudy. High 39°, low 15°.

Pressure30.33 inHg
Wind13 mph SW
Humidity48%
Visibility—
Dew point12°
Tue, 2444° / 24°0Overcast
44 °Overcast

Chimney Rock, Tuesday, 24 November

Overcast. High 44°, low 24°.

Pressure30.06 inHg
Wind13.9 mph SW
Humidity49%
Visibility—
Dew point18°
Wed, 2545° / 26°0Partly cloudy
45 °Partly cloudy

Chimney Rock, Wednesday, 25 November

Partly cloudy. High 45°, low 26°.

Pressure30.00 inHg
Wind12 mph SW
Humidity50%
Visibility—
Dew point23°

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.