As of 04:17 MDT

Weather in Sundance, MT

30°Current weather

Sundance, Saturday, 24 October, 04:17

Overcast. Feels like 30°. High 45°, low 29°.

Pressure30.36 inHg
Wind0 mph N
Humidity69%
Visibility6.2 mi
Dew point23°

Monthly outlook for Sundance, MT: average high 43.5°, average low 29.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 3 November (52.1°), the coolest 25 October (25.6°).

43.5°/29.8°
Average high / low
−0.4°
Below normal
4 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November43.2°45.7°-1.4°
3 November – 12 November43.9°40.5°+1.9°
13 November – 22 Novemberat normal37.2°—

October records over 66 years

83.1°1 October 1992All-time high
-11.2°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Hidden Lake Colony (4 mi).

Sun, 2540° / 26°0Overcast
40 °Overcast

Sundance, Sunday, 25 October

Overcast. High 40°, low 26°.

Pressure30.53 inHg
Wind7.4 mph E
Humidity83%
Visibility6.2 mi
Dew point20°
Mon, 2641° / 26°0Overcast
41 °Overcast

Sundance, Monday, 26 October

Overcast. High 41°, low 26°.

Pressure30.18 inHg
Wind6.1 mph SE
Humidity86%
Visibility6.2 mi
Dew point26°
Tue, 2745° / 28°0.04Light rain
45 °Light rain

Sundance, Tuesday, 27 October

Light rain. High 45°, low 28°.

Pressure29.80 inHg
Wind12.8 mph W
Humidity59%
Visibility6.2 mi
Dew point31°
Wed, 2847° / 34°0.07Snow
47 °Snow

Sundance, Wednesday, 28 October

Snow. High 47°, low 34°.

Pressure29.94 inHg
Wind11.8 mph SW
Humidity59%
Visibility—
Dew point29°
Thu, 2934° / 28°0.39Snow
34 °Snow

Sundance, Thursday, 29 October

Snow. High 34°, low 28°.

Pressure30.15 inHg
Wind9.9 mph N
Humidity96%
Visibility—
Dew point28°
Fri, 3043° / 29°0.1Snow
43 °Snow

Sundance, Friday, 30 October

Snow. High 43°, low 29°.

Pressure30.03 inHg
Wind14.5 mph SW
Humidity53%
Visibility—
Dew point23°
Sat, 3146° / 32°0Overcast
46 °Overcast

Sundance, Saturday, 31 October

Overcast. High 46°, low 32°.

Pressure29.97 inHg
Wind13.9 mph W
Humidity50%
Visibility—
Dew point23°
Sun, 0143° / 29°0.01Light snow
43 °Light snow

Sundance, Sunday, 1 November

Light snow. High 43°, low 29°.

Pressure30.30 inHg
Wind11.5 mph W
Humidity46%
Visibility—
Dew point19°
Mon, 0250° / 30°0Clear
50 °Clear

Sundance, Monday, 2 November

Clear. High 50°, low 30°.

Pressure30.45 inHg
Wind7 mph W
Humidity29%
Visibility—
Dew point12°
Tue, 0352° / 32°0Partly cloudy
52 °Partly cloudy

Sundance, Tuesday, 3 November

Partly cloudy. High 52°, low 32°.

Pressure30.30 inHg
Wind14.8 mph NW
Humidity27%
Visibility—
Dew point12°
Wed, 0434° / 29°0.06Light snow
34 °Light snow

Sundance, Wednesday, 4 November

Light snow. High 34°, low 29°.

Pressure30.47 inHg
Wind12.9 mph NW
Humidity61%
Visibility—
Dew point19°
Thu, 0531° / 27°0.02Light snow
31 °Light snow

Sundance, Thursday, 5 November

Light snow. High 31°, low 27°.

Pressure30.42 inHg
Wind14.7 mph SE
Humidity80%
Visibility—
Dew point24°
Fri, 0650° / 26°0Overcast
50 °Overcast

Sundance, Friday, 6 November

Overcast. High 50°, low 26°.

Pressure29.74 inHg
Wind12.5 mph SE
Humidity63%
Visibility—
Dew point31°
Sat, 0746° / 39°0Overcast
46 °Overcast

Sundance, Saturday, 7 November

Overcast. High 46°, low 39°.

Pressure29.71 inHg
Wind32.7 mph W
Humidity52%
Visibility—
Dew point28°
Sun, 0851° / 35°0Overcast
51 °Overcast

Sundance, Sunday, 8 November

Overcast. High 51°, low 35°.

Pressure30.06 inHg
Wind15.3 mph W
Humidity48%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0939° / 24°0.05Climate normal
39 °Climate normal

Sundance, Monday, 9 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (2016)
Record low-6° (1986)
Tue, 1038° / 24°0.04Climate normal
38 °Climate normal

Sundance, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation25%
Record high59° (1981)
Record low-21° (1986)
Wed, 1138° / 23°0.03Climate normal
38 °Climate normal

Sundance, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.03 in
Chance of precipitation22%
Record high64° (2016)
Record low-17° (1978)
Thu, 1239° / 24°0.02Climate normal
39 °Climate normal

Sundance, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1999)
Record low-20° (1986)
Fri, 1340° / 25°0.02Climate normal
40 °Climate normal

Sundance, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2025)
Record low-19° (2014)
Sat, 1440° / 26°0.03Climate normal
40 °Climate normal

Sundance, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high62° (1999)
Record low-18° (2014)
Sun, 1540° / 26°0.01Climate normal
40 °Climate normal

Sundance, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.01 in
Chance of precipitation8%
Record high58° (2001)
Record low-5° (1997)
Mon, 1640° / 26°0.03Climate normal
40 °Climate normal

Sundance, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high55° (1999)
Record low0° (1965)
Tue, 1737° / 24°0.03Climate normal
37 °Climate normal

Sundance, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high56° (1976)
Record low0° (1986)
Wed, 1837° / 24°0.03Climate normal
37 °Climate normal

Sundance, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high57° (2008)
Record low-4° (1978)
Thu, 1935° / 22°0.03Climate normal
35 °Climate normal

Sundance, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high52° (2003)
Record low-17° (1985)
Fri, 2035° / 22°0.02Climate normal
35 °Climate normal

Sundance, Friday, 20 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.02 in
Chance of precipitation23%
Record high54° (2009)
Record low-18° (1996)
Sat, 2135° / 21°0.03Climate normal
35 °Climate normal

Sundance, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.03 in
Chance of precipitation18%
Record high59° (2002)
Record low-20° (1996)
Sun, 2233° / 21°0.02Climate normal
33 °Climate normal

Sundance, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high33°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (2017)
Record low-21° (1970)

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 Sundance, 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 Sundance, 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.