EN
English Español

As of 19:24 MDT

Weather in Sundance, MT

76°Current weather

Sundance, Saturday, 8 August, 19:24

Overcast. Feels like 75°. High 80°, low 50°.

Pressure29.88 inHg
Wind10.1 mph E
Humidity33%
Visibility6.2 mi
Dew point43°
Sun, 0978° / 48°0Mostly clear
78 °Mostly clear

Sundance, Sunday, 9 August

Mostly clear. High 78°, low 48°.

Pressure29.94 inHg
Wind8.6 mph N
Humidity46%
Visibility6.2 mi
Dew point48°
Mon, 1083° / 45°0Clear
83 °Clear

Sundance, Monday, 10 August

Clear. High 83°, low 45°.

Pressure29.88 inHg
Wind8.9 mph N
Humidity38%
Visibility6.2 mi
Dew point45°
Tue, 1181° / 51°0Clear
81 °Clear

Sundance, Tuesday, 11 August

Clear. High 81°, low 51°.

Pressure29.97 inHg
Wind8.2 mph N
Humidity36%
Visibility6.2 mi
Dew point45°
Wed, 1278° / 55°0Overcast
78 °Overcast

Sundance, Wednesday, 12 August

Overcast. High 78°, low 55°.

Pressure29.91 inHg
Wind7.3 mph N
Humidity44%
Visibility6.2 mi
Dew point48°
Thu, 1364° / 52°0.02Light rain
64 °Light rain

Sundance, Thursday, 13 August

Light rain. High 64°, low 52°.

Pressure29.94 inHg
Wind16.3 mph NW
Humidity69%
Visibility—
Dew point49°
Fri, 1463° / 49°0.02Light rain
63 °Light rain

Sundance, Friday, 14 August

Light rain. High 63°, low 49°.

Pressure30.15 inHg
Wind11.8 mph N
Humidity75%
Visibility—
Dew point47°
Sat, 1577° / 47°0Clear
77 °Clear

Sundance, Saturday, 15 August

Clear. High 77°, low 47°.

Pressure30.12 inHg
Wind14.6 mph E
Humidity45%
Visibility—
Dew point43°
Sun, 1688° / 54°0Overcast
88 °Overcast

Sundance, Sunday, 16 August

Overcast. High 88°, low 54°.

Pressure29.88 inHg
Wind16.6 mph W
Humidity16%
Visibility—
Dew point29°
Mon, 1789° / 53°0Mostly clear
89 °Mostly clear

Sundance, Monday, 17 August

Mostly clear. High 89°, low 53°.

Pressure29.97 inHg
Wind14.2 mph W
Humidity35%
Visibility—
Dew point42°
Tue, 1886° / 61°0Overcast
86 °Overcast

Sundance, Tuesday, 18 August

Overcast. High 86°, low 61°.

Pressure29.97 inHg
Wind18.8 mph SE
Humidity23%
Visibility—
Dew point36°
Wed, 1973° / 63°0Overcast
73 °Overcast

Sundance, Wednesday, 19 August

Overcast. High 73°, low 63°.

Pressure29.88 inHg
Wind13.7 mph NW
Humidity48%
Visibility—
Dew point48°
Thu, 2084° / 52°0Overcast
84 °Overcast

Sundance, Thursday, 20 August

Overcast. High 84°, low 52°.

Pressure29.80 inHg
Wind14.5 mph W
Humidity19%
Visibility—
Dew point31°
Fri, 2181° / 53°0.01Light rain
81 °Light rain

Sundance, Friday, 21 August

Light rain. High 81°, low 53°.

Pressure29.85 inHg
Wind17.2 mph NE
Humidity41%
Visibility—
Dew point43°
Sat, 2283° / 51°0Partly cloudy
83 °Partly cloudy

Sundance, Saturday, 22 August

Partly cloudy. High 83°, low 51°.

Pressure29.88 inHg
Wind11.9 mph N
Humidity39%
Visibility—
Dew point42°
Sun, 2384° / 58°0Overcast
84 °Overcast

Sundance, Sunday, 23 August

Overcast. High 84°, low 58°.

Pressure29.71 inHg
Wind22.3 mph W
Humidity21%
Visibility—
Dew point32°

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.