As of 18:37 MST

Weather in Sand Coulee, MT

48°Current weather

Sand Coulee, Saturday, 14 November, 18:37

Overcast. Feels like 42°. High 54°, low 31°.

Pressure29.77 inHg
Wind16.1 mph W
Humidity68%
Visibility6.2 mi
Dew point38°
Sun, 1556° / 31°0Clear
56 °Clear

Sand Coulee, Sunday, 15 November

Clear. High 56°, low 31°.

Pressure29.85 inHg
Wind13.2 mph SW
Humidity39%
Visibility6.2 mi
Dew point29°
Mon, 1655° / 33°0Light rain
55 °Light rain

Sand Coulee, Monday, 16 November

Light rain. High 55°, low 33°.

Pressure29.94 inHg
Wind5.4 mph W
Humidity46%
Visibility6.2 mi
Dew point31°
Tue, 1743° / 33°0.48Snow
43 °Snow

Sand Coulee, Tuesday, 17 November

Snow. High 43°, low 33°.

Pressure29.94 inHg
Wind10.9 mph NE
Humidity92%
Visibility6.2 mi
Dew point38°
Wed, 1836° / 29°0Overcast
36 °Overcast

Sand Coulee, Wednesday, 18 November

Overcast. High 36°, low 29°.

Pressure30.24 inHg
Wind5.6 mph NW
Humidity82%
Visibility6.2 mi
Dew point28°
Thu, 1940° / 28°0Overcast
40 °Overcast

Sand Coulee, Thursday, 19 November

Overcast. High 40°, low 28°.

Pressure30.18 inHg
Wind3.8 mph NE
Humidity83%
Visibility—
Dew point29°
Fri, 2035° / 28°0Overcast
35 °Overcast

Sand Coulee, Friday, 20 November

Overcast. High 35°, low 28°.

Pressure30.12 inHg
Wind5.8 mph S
Humidity93%
Visibility—
Dew point30°
Sat, 2138° / 28°0Partly cloudy
38 °Partly cloudy

Sand Coulee, Saturday, 21 November

Partly cloudy. High 38°, low 28°.

Pressure30.24 inHg
Wind6.7 mph SW
Humidity82%
Visibility—
Dew point30°
Sun, 2240° / 30°0Overcast
40 °Overcast

Sand Coulee, Sunday, 22 November

Overcast. High 40°, low 30°.

Pressure30.06 inHg
Wind5.5 mph S
Humidity76%
Visibility—
Dew point30°
Mon, 2343° / 34°0Partly cloudy
43 °Partly cloudy

Sand Coulee, Monday, 23 November

Partly cloudy. High 43°, low 34°.

Pressure30.06 inHg
Wind7.9 mph SW
Humidity75%
Visibility—
Dew point33°
Tue, 2446° / 34°0Overcast
46 °Overcast

Sand Coulee, Tuesday, 24 November

Overcast. High 46°, low 34°.

Pressure29.65 inHg
Wind8.6 mph S
Humidity69%
Visibility—
Dew point32°
Wed, 2540° / 37°0.27Light rain
40 °Light rain

Sand Coulee, Wednesday, 25 November

Light rain. High 40°, low 37°.

Pressure29.85 inHg
Wind8.9 mph SW
Humidity89%
Visibility—
Dew point37°
Thu, 2637° / 34°0.23Snow
37 °Snow

Sand Coulee, Thursday, 26 November

Snow. High 37°, low 34°.

Pressure30.45 inHg
Wind6.4 mph W
Humidity90%
Visibility—
Dew point33°
Fri, 2736° / 32°0.03Light snow
36 °Light snow

Sand Coulee, Friday, 27 November

Light snow. High 36°, low 32°.

Pressure30.15 inHg
Wind4 mph NE
Humidity89%
Visibility—
Dew point32°
Sat, 2838° / 32°0Overcast
38 °Overcast

Sand Coulee, Saturday, 28 November

Overcast. High 38°, low 32°.

Pressure29.91 inHg
Wind5.1 mph SW
Humidity79%
Visibility—
Dew point29°
Sun, 2941° / 30°0Mostly clear
41 °Mostly clear

Sand Coulee, Sunday, 29 November

Mostly clear. High 41°, low 30°.

Pressure29.94 inHg
Wind11.2 mph SW
Humidity68%
Visibility—
Dew point27°

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 Sand Coulee, 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 Sand Coulee, 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.