As of 01:18 MST

Weather in St. Marie, MT

38°Current weather

St. Marie, Sunday, 8 November, 01:18

Overcast. Feels like 33°. High 59°, low 32°.

Pressure30.03 inHg
Wind6.5 mph SE
Humidity67%
Visibility6.2 mi
Dew point27°

Monthly outlook for St. Marie, MT: average high 52.1°, average low 37.6°. That is 8.2° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 14 November (60.1°), the coolest 21 November (29.3°).

52.1°/37.6°
Average high / low
+8.2°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November54.6°38.8°+8.8°
18 November – 27 November48.1°33.6°+8°
28 November – 7 Decemberat normal29.3°—

November records over 66 years

71.2°12 November 1999All-time high
-31.7°27 November 1985All-time low
Mon, 0950° / 33°0Overcast
50 °Overcast

St. Marie, Monday, 9 November

Overcast. High 50°, low 33°.

Pressure30.12 inHg
Wind8.2 mph W
Humidity52%
Visibility6.2 mi
Dew point29°
Tue, 1056° / 41°0Mostly clear
56 °Mostly clear

St. Marie, Tuesday, 10 November

Mostly clear. High 56°, low 41°.

Pressure29.97 inHg
Wind12.6 mph W
Humidity56%
Visibility6.2 mi
Dew point39°
Wed, 1154° / 36°0Overcast
54 °Overcast

St. Marie, Wednesday, 11 November

Overcast. High 54°, low 36°.

Pressure30.12 inHg
Wind5.7 mph SW
Humidity64%
Visibility6.2 mi
Dew point39°
Thu, 1256° / 38°0Clear
56 °Clear

St. Marie, Thursday, 12 November

Clear. High 56°, low 38°.

Pressure30.06 inHg
Wind5.9 mph SE
Humidity66%
Visibility—
Dew point38°
Fri, 1358° / 39°0Partly cloudy
58 °Partly cloudy

St. Marie, Friday, 13 November

Partly cloudy. High 58°, low 39°.

Pressure29.85 inHg
Wind7.8 mph W
Humidity56%
Visibility—
Dew point37°
Sat, 1460° / 45°0Clear
60 °Clear

St. Marie, Saturday, 14 November

Clear. High 60°, low 45°.

Pressure29.85 inHg
Wind6.3 mph SW
Humidity31%
Visibility—
Dew point24°
Sun, 1556° / 44°0Mostly clear
56 °Mostly clear

St. Marie, Sunday, 15 November

Mostly clear. High 56°, low 44°.

Pressure29.77 inHg
Wind9.9 mph E
Humidity33%
Visibility—
Dew point24°
Mon, 1651° / 41°0Overcast
51 °Overcast

St. Marie, Monday, 16 November

Overcast. High 51°, low 41°.

Pressure29.62 inHg
Wind14.5 mph W
Humidity58%
Visibility—
Dew point32°
Tue, 1745° / 38°0Overcast
45 °Overcast

St. Marie, Tuesday, 17 November

Overcast. High 45°, low 38°.

Pressure29.88 inHg
Wind17.9 mph NW
Humidity64%
Visibility—
Dew point33°
Wed, 1850° / 36°0Overcast
50 °Overcast

St. Marie, Wednesday, 18 November

Overcast. High 50°, low 36°.

Pressure29.71 inHg
Wind12.8 mph S
Humidity43%
Visibility—
Dew point23°
Thu, 1946° / 38°0Overcast
46 °Overcast

St. Marie, Thursday, 19 November

Overcast. High 46°, low 38°.

Pressure29.62 inHg
Wind16.8 mph NW
Humidity56%
Visibility—
Dew point29°
Fri, 2047° / 34°0Overcast
47 °Overcast

St. Marie, Friday, 20 November

Overcast. High 47°, low 34°.

Pressure29.59 inHg
Wind22.2 mph NW
Humidity45%
Visibility—
Dew point25°
Sat, 2142° / 29°0Mostly clear
42 °Mostly clear

St. Marie, Saturday, 21 November

Mostly clear. High 42°, low 29°.

Pressure30.03 inHg
Wind12.2 mph NW
Humidity32%
Visibility—
Dew point10°
Sun, 2252° / 36°0Mostly clear
52 °Mostly clear

St. Marie, Sunday, 22 November

Mostly clear. High 52°, low 36°.

Pressure30.00 inHg
Wind8.6 mph SW
Humidity55%
Visibility—
Dew point30°
Mon, 2352° / 41°0Clear
52 °Clear

St. Marie, Monday, 23 November

Clear. High 52°, low 41°.

Pressure29.77 inHg
Wind4.4 mph SW
Humidity39%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2434° / 19°0.02Climate normal
34 °Climate normal

St. Marie, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation18%
Record high52° (2017)
Record low-23° (1985)
Wed, 2532° / 18°0.03Climate normal
32 °Climate normal

St. Marie, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.03 in
Chance of precipitation22%
Record high52° (1960)
Record low-14° (1996)
Thu, 2630° / 17°0.02Climate normal
30 °Climate normal

St. Marie, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.02 in
Chance of precipitation8%
Record high57° (1998)
Record low-24° (1985)
Fri, 2729° / 16°0.01Climate normal
29 °Climate normal

St. Marie, Friday, 27 November

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.01 in
Chance of precipitation10%
Record high49° (2017)
Record low-32° (1985)
Sat, 2832° / 18°0.02Climate normal
32 °Climate normal

St. Marie, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.02 in
Chance of precipitation17%
Record high55° (2021)
Record low-24° (1985)
Sun, 2931° / 17°0.02Climate normal
31 °Climate normal

St. Marie, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high31°
Average low17°
Average precipitation0.02 in
Chance of precipitation17%
Record high48° (2021)
Record low-28° (1985)
Mon, 3031° / 17°0.02Climate normal
31 °Climate normal

St. Marie, Monday, 30 November

Climate normal for this date — 60-year average.

Average high31°
Average low17°
Average precipitation0.02 in
Chance of precipitation18%
Record high50° (2021)
Record low-14° (2025)
Tue, 0131° / 16°0.03Climate normal
31 °Climate normal

St. Marie, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high31°
Average low16°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (2021)
Record low-19° (1985)
Wed, 0230° / 15°0.03Climate normal
30 °Climate normal

St. Marie, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high30°
Average low15°
Average precipitation0.03 in
Chance of precipitation18%
Record high50° (1988)
Record low-28° (1985)
Thu, 0330° / 14°0.02Climate normal
30 °Climate normal

St. Marie, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high30°
Average low14°
Average precipitation0.02 in
Chance of precipitation12%
Record high51° (1989)
Record low-25° (1972)
Fri, 0430° / 14°0.02Climate normal
30 °Climate normal

St. Marie, Friday, 4 December

Climate normal for this date — 60-year average.

Average high30°
Average low14°
Average precipitation0.02 in
Chance of precipitation10%
Record high54° (1979)
Record low-27° (1972)
Sat, 0527° / 13°0.02Climate normal
27 °Climate normal

St. Marie, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high27°
Average low13°
Average precipitation0.02 in
Chance of precipitation15%
Record high51° (2012)
Record low-21° (1972)
Sun, 0626° / 11°0.02Climate normal
26 °Climate normal

St. Marie, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high26°
Average low11°
Average precipitation0.02 in
Chance of precipitation18%
Record high50° (2023)
Record low-29° (1972)
Mon, 0726° / 12°0.02Climate normal
26 °Climate normal

St. Marie, Monday, 7 December

Climate normal for this date — 60-year average.

Average high26°
Average low12°
Average precipitation0.02 in
Chance of precipitation12%
Record high49° (1987)
Record low-29° (1972)

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 St. Marie, 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 St. Marie, 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.