As of 14:46 MDT

Weather in Sundance, MT

62°Current weather

Sundance, Wednesday, 21 October, 14:46

Clear. Feels like 60°. High 62°, low 32°.

Pressure29.91 inHg
Wind6.9 mph S
Humidity34%
Visibility6.2 mi
Dew point33°

Monthly outlook for Sundance, MT: average high 51°, average low 33.1°. That is 2.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 22 October (66°), the coolest 24 October (25.7°).

51°/33.1°
Average high / low
+2.7°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October47.8°47.8°-0°
31 October – 9 November56.2°42.1°+7.9°
10 November – 19 Novemberat normal38.4°—

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).

Thu, 2266° / 37°0Mostly clear
66 °Mostly clear

Sundance, Thursday, 22 October

Mostly clear. High 66°, low 37°.

Pressure29.85 inHg
Wind1.2 mph SE
Humidity41%
Visibility6.2 mi
Dew point37°
Fri, 2343° / 30°0.12Snow
43 °Snow

Sundance, Friday, 23 October

Snow. High 43°, low 30°.

Pressure30.09 inHg
Wind22.4 mph NW
Humidity87%
Visibility2.6 mi
Dew point32°
Sat, 2445° / 26°0Partly cloudy
45 °Partly cloudy

Sundance, Saturday, 24 October

Partly cloudy. High 45°, low 26°.

Pressure30.36 inHg
Wind10 mph SE
Humidity69%
Visibility6.2 mi
Dew point22°
Sun, 2538° / 28°0Overcast
38 °Overcast

Sundance, Sunday, 25 October

Overcast. High 38°, low 28°.

Pressure30.47 inHg
Wind7.1 mph N
Humidity86%
Visibility6.2 mi
Dew point25°
Mon, 2642° / 29°0Overcast
42 °Overcast

Sundance, Monday, 26 October

Overcast. High 42°, low 29°.

Pressure30.42 inHg
Wind8.5 mph SE
Humidity81%
Visibility—
Dew point30°
Tue, 2741° / 26°0Clear
41 °Clear

Sundance, Tuesday, 27 October

Clear. High 41°, low 26°.

Pressure30.33 inHg
Wind7.3 mph NW
Humidity65%
Visibility—
Dew point24°
Wed, 2838° / 27°0Overcast
38 °Overcast

Sundance, Wednesday, 28 October

Overcast. High 38°, low 27°.

Pressure30.50 inHg
Wind7.6 mph SE
Humidity51%
Visibility—
Dew point17°
Thu, 2951° / 28°0Overcast
51 °Overcast

Sundance, Thursday, 29 October

Overcast. High 51°, low 28°.

Pressure29.88 inHg
Wind13.7 mph SW
Humidity52%
Visibility—
Dew point28°
Fri, 3053° / 39°0Overcast
53 °Overcast

Sundance, Friday, 30 October

Overcast. High 53°, low 39°.

Pressure29.68 inHg
Wind19.4 mph SW
Humidity49%
Visibility—
Dew point30°
Sat, 3155° / 37°0Clear
55 °Clear

Sundance, Saturday, 31 October

Clear. High 55°, low 37°.

Pressure29.77 inHg
Wind7.4 mph W
Humidity59%
Visibility—
Dew point34°
Sun, 0152° / 37°0Clear
52 °Clear

Sundance, Sunday, 1 November

Clear. High 52°, low 37°.

Pressure29.94 inHg
Wind9.3 mph N
Humidity54%
Visibility—
Dew point31°
Mon, 0249° / 33°0Overcast
49 °Overcast

Sundance, Monday, 2 November

Overcast. High 49°, low 33°.

Pressure30.12 inHg
Wind8.6 mph SE
Humidity65%
Visibility—
Dew point31°
Tue, 0360° / 37°0Clear
60 °Clear

Sundance, Tuesday, 3 November

Clear. High 60°, low 37°.

Pressure29.97 inHg
Wind18.3 mph SW
Humidity41%
Visibility—
Dew point30°
Wed, 0460° / 41°0Clear
60 °Clear

Sundance, Wednesday, 4 November

Clear. High 60°, low 41°.

Pressure30.00 inHg
Wind7.1 mph SW
Humidity61%
Visibility—
Dew point38°
Thu, 0561° / 44°0Clear
61 °Clear

Sundance, Thursday, 5 November

Clear. High 61°, low 44°.

Pressure29.88 inHg
Wind12 mph SW
Humidity52%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0641° / 26°0.04Climate normal
41 °Climate normal

Sundance, Friday, 6 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (2010)
Record low-6° (1971)
Sat, 0740° / 27°0.04Climate normal
40 °Climate normal

Sundance, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high61° (1999)
Record low-9° (1973)
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)

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.