As of 20:21 MDT

Weather in Sundance, MT

33°Current weather

Sundance, Friday, 23 October, 20:21

Partly cloudy. Feels like 25°. High 46°, low 31°.

Pressure30.21 inHg
Wind11.5 mph W
Humidity80%
Visibility6.2 mi
Dew point29°

Monthly outlook for Sundance, MT: average high 50.1°, average low 34.6°. That is 2.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 7 November (69.2°), the coolest 25 October (25.6°).

50.1°/34.6°
Average high / low
+2.9°
Above normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November44.4°46.3°-1.1°
2 November – 11 November59.6°41°+10.3°
12 November – 21 Novemberat normal37.8°—

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).

Sat, 2443° / 29°0Partly cloudy
43 °Partly cloudy

Sundance, Saturday, 24 October

Partly cloudy. High 43°, low 29°.

Pressure30.33 inHg
Wind7.6 mph SE
Humidity74%
Visibility6.2 mi
Dew point23°
Sun, 2538° / 26°0Partly cloudy
38 °Partly cloudy

Sundance, Sunday, 25 October

Partly cloudy. High 38°, low 26°.

Pressure30.50 inHg
Wind7.4 mph E
Humidity82%
Visibility6.2 mi
Dew point18°
Mon, 2640° / 26°0Overcast
40 °Overcast

Sundance, Monday, 26 October

Overcast. High 40°, low 26°.

Pressure30.21 inHg
Wind6 mph SE
Humidity86%
Visibility6.2 mi
Dew point26°
Tue, 2748° / 33°0.02Light rain
48 °Light rain

Sundance, Tuesday, 27 October

Light rain. High 48°, low 33°.

Pressure29.88 inHg
Wind14.4 mph W
Humidity59%
Visibility6.2 mi
Dew point30°
Wed, 2850° / 33°0Clear
50 °Clear

Sundance, Wednesday, 28 October

Clear. High 50°, low 33°.

Pressure29.94 inHg
Wind6.3 mph SW
Humidity59%
Visibility—
Dew point30°
Thu, 2941° / 30°0Overcast
41 °Overcast

Sundance, Thursday, 29 October

Overcast. High 41°, low 30°.

Pressure30.00 inHg
Wind11.6 mph E
Humidity77%
Visibility—
Dew point31°
Fri, 3044° / 31°0Partly cloudy
44 °Partly cloudy

Sundance, Friday, 30 October

Partly cloudy. High 44°, low 31°.

Pressure29.97 inHg
Wind18.7 mph SW
Humidity44%
Visibility—
Dew point20°
Sat, 3145° / 31°0Clear
45 °Clear

Sundance, Saturday, 31 October

Clear. High 45°, low 31°.

Pressure30.03 inHg
Wind12.1 mph W
Humidity45%
Visibility—
Dew point20°
Sun, 0149° / 31°0Mostly clear
49 °Mostly clear

Sundance, Sunday, 1 November

Mostly clear. High 49°, low 31°.

Pressure30.24 inHg
Wind11.9 mph W
Humidity38%
Visibility—
Dew point18°
Mon, 0250° / 34°0Overcast
50 °Overcast

Sundance, Monday, 2 November

Overcast. High 50°, low 34°.

Pressure30.30 inHg
Wind9.1 mph NW
Humidity30%
Visibility—
Dew point13°
Tue, 0357° / 35°0Partly cloudy
57 °Partly cloudy

Sundance, Tuesday, 3 November

Partly cloudy. High 57°, low 35°.

Pressure29.91 inHg
Wind15.6 mph W
Humidity27%
Visibility—
Dew point16°
Wed, 0463° / 41°0Overcast
63 °Overcast

Sundance, Wednesday, 4 November

Overcast. High 63°, low 41°.

Pressure29.77 inHg
Wind12.7 mph SW
Humidity29%
Visibility—
Dew point21°
Thu, 0556° / 46°0Overcast
56 °Overcast

Sundance, Thursday, 5 November

Overcast. High 56°, low 46°.

Pressure29.74 inHg
Wind21.9 mph SW
Humidity50%
Visibility—
Dew point34°
Fri, 0662° / 48°0Overcast
62 °Overcast

Sundance, Friday, 6 November

Overcast. High 62°, low 48°.

Pressure30.03 inHg
Wind20 mph W
Humidity54%
Visibility—
Dew point42°
Sat, 0769° / 49°0Partly cloudy
69 °Partly cloudy

Sundance, Saturday, 7 November

Partly cloudy. High 69°, low 49°.

Pressure30.09 inHg
Wind14.6 mph SW
Humidity46%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0840° / 25°0.04Climate normal
40 °Climate normal

Sundance, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high63° (2016)
Record low-11° (2022)
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)

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.