As of 07:07 MDT

Weather in Sundance, MT

37°Current weather

Sundance, Tuesday, 27 October, 07:07

Light rain. Feels like 32°. High 40°, low 32°.

Pressure29.80 inHg
Wind5.7 mph NW
Humidity87%
Visibility6.2 mi
Dew point33°

Monthly outlook for Sundance, MT: average high 46.6°, average low 33.3°. That is 2.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 6 November (57.1°), the coolest 31 October (27.9°).

46.6°/33.3°
Average high / low
+2.3°
Above normal
2 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November44.1°44.2°-0.1°
6 November – 15 November50.8°39.6°+6.2°
16 November – 25 Novemberat normal35.3°—

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).

Wed, 2843° / 30°0Partly cloudy
43 °Partly cloudy

Sundance, Wednesday, 28 October

Partly cloudy. High 43°, low 30°.

Pressure29.91 inHg
Wind11.3 mph W
Humidity59%
Visibility6.2 mi
Dew point26°
Thu, 2936° / 29°0Overcast
36 °Overcast

Sundance, Thursday, 29 October

Overcast. High 36°, low 29°.

Pressure30.24 inHg
Wind4.6 mph SE
Humidity91%
Visibility6.2 mi
Dew point28°
Fri, 3036° / 30°0Overcast
36 °Overcast

Sundance, Friday, 30 October

Overcast. High 36°, low 30°.

Pressure30.18 inHg
Wind8 mph SE
Humidity96%
Visibility6.2 mi
Dew point28°
Sat, 3150° / 28°0Overcast
50 °Overcast

Sundance, Saturday, 31 October

Overcast. High 50°, low 28°.

Pressure30.00 inHg
Wind4.2 mph SE
Humidity64%
Visibility—
Dew point30°
Sun, 0137° / 31°0.19Light rain
37 °Light rain

Sundance, Sunday, 1 November

Light rain. High 37°, low 31°.

Pressure30.00 inHg
Wind13 mph W
Humidity94%
Visibility—
Dew point34°
Mon, 0247° / 31°0Clear
47 °Clear

Sundance, Monday, 2 November

Clear. High 47°, low 31°.

Pressure30.42 inHg
Wind9.7 mph W
Humidity49%
Visibility—
Dew point23°
Tue, 0356° / 32°0Overcast
56 °Overcast

Sundance, Tuesday, 3 November

Overcast. High 56°, low 32°.

Pressure30.18 inHg
Wind10 mph NW
Humidity30%
Visibility—
Dew point17°
Wed, 0449° / 35°0Overcast
49 °Overcast

Sundance, Wednesday, 4 November

Overcast. High 49°, low 35°.

Pressure30.06 inHg
Wind6.9 mph NW
Humidity40%
Visibility—
Dew point21°
Thu, 0546° / 35°0Overcast
46 °Overcast

Sundance, Thursday, 5 November

Overcast. High 46°, low 35°.

Pressure30.15 inHg
Wind8.8 mph SE
Humidity46%
Visibility—
Dew point23°
Fri, 0657° / 37°0Clear
57 °Clear

Sundance, Friday, 6 November

Clear. High 57°, low 37°.

Pressure29.88 inHg
Wind9.4 mph W
Humidity42%
Visibility—
Dew point27°
Sat, 0754° / 37°0Overcast
54 °Overcast

Sundance, Saturday, 7 November

Overcast. High 54°, low 37°.

Pressure29.80 inHg
Wind7.8 mph SW
Humidity41%
Visibility—
Dew point24°
Sun, 0853° / 40°0Overcast
53 °Overcast

Sundance, Sunday, 8 November

Overcast. High 53°, low 40°.

Pressure29.74 inHg
Wind22.5 mph SW
Humidity39%
Visibility—
Dew point26°
Mon, 0949° / 39°0Clear
49 °Clear

Sundance, Monday, 9 November

Clear. High 49°, low 39°.

Pressure29.91 inHg
Wind16.1 mph W
Humidity44%
Visibility—
Dew point25°
Tue, 1047° / 32°0Overcast
47 °Overcast

Sundance, Tuesday, 10 November

Overcast. High 47°, low 32°.

Pressure29.91 inHg
Wind19 mph W
Humidity52%
Visibility—
Dew point24°
Wed, 1146° / 33°0Clear
46 °Clear

Sundance, Wednesday, 11 November

Clear. High 46°, low 33°.

Pressure29.85 inHg
Wind19.8 mph W
Humidity49%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 2334° / 20°0.02Climate normal
34 °Climate normal

Sundance, Monday, 23 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high55° (2017)
Record low-26° (1985)
Tue, 2435° / 22°0.04Climate normal
35 °Climate normal

Sundance, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation25%
Record high47° (2005)
Record low-20° (1985)
Wed, 2533° / 21°0.05Climate normal
33 °Climate normal

Sundance, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high33°
Average low21°
Average precipitation0.05 in
Chance of precipitation32%
Record high53° (2022)
Record low-15° (1985)

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.