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As of 02:45 MDT

Weather in St. Pierre, MT

26°Current weather

St. Pierre, Saturday, 24 October, 02:45

Clear. Feels like 18°. High 44°, low 26°.

Pressure30.39 inHg
Wind7.8 mph SW
Humidity90%
Visibility6.2 mi
Dew point24°

Monthly outlook for St. Pierre, MT: average high 45.3°, average low 32.5°. That is 0.3° above the climate normal for October. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 4 days and 0.6 inches. The warmest day looks like 3 November (52°), the coolest 5 November (24.6°).

45.3°/32.5°
Average high / low
+0.3°
Above normal
5 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November45.7°46.3°-0.3°
3 November – 12 November44.8°41.1°+2.1°
13 November – 22 Novemberat normal37.9°—

October records over 66 years

83.1°1 October 2011All-time high
-10.5°29 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Parker School (4 mi).

Sun, 2543° / 29°0Clear
43 °Clear

St. Pierre, Sunday, 25 October

Clear. High 43°, low 29°.

Pressure30.47 inHg
Wind4 mph E
Humidity70%
Visibility6.2 mi
Dew point22°
Mon, 2649° / 31°0Clear
49 °Clear

St. Pierre, Monday, 26 October

Clear. High 49°, low 31°.

Pressure30.15 inHg
Wind4.5 mph N
Humidity64%
Visibility6.2 mi
Dew point29°
Tue, 2745° / 34°0.21Rain
45 °Rain

St. Pierre, Tuesday, 27 October

Rain. High 45°, low 34°.

Pressure29.88 inHg
Wind8.2 mph SW
Humidity95%
Visibility2.6 mi
Dew point36°
Wed, 2852° / 37°0.08Snow
52 °Snow

St. Pierre, Wednesday, 28 October

Snow. High 52°, low 37°.

Pressure29.97 inHg
Wind13.6 mph SW
Humidity58%
Visibility—
Dew point31°
Thu, 2944° / 33°0Overcast
44 °Overcast

St. Pierre, Thursday, 29 October

Overcast. High 44°, low 33°.

Pressure30.03 inHg
Wind10 mph E
Humidity75%
Visibility—
Dew point32°
Fri, 3047° / 35°0Overcast
47 °Overcast

St. Pierre, Friday, 30 October

Overcast. High 47°, low 35°.

Pressure30.03 inHg
Wind9.1 mph SE
Humidity52%
Visibility—
Dew point26°
Sat, 3147° / 37°0Overcast
47 °Overcast

St. Pierre, Saturday, 31 October

Overcast. High 47°, low 37°.

Pressure30.00 inHg
Wind7.9 mph SW
Humidity51%
Visibility—
Dew point27°
Sun, 0141° / 31°0.05Snow
41 °Snow

St. Pierre, Sunday, 1 November

Snow. High 41°, low 31°.

Pressure30.30 inHg
Wind13.2 mph NW
Humidity54%
Visibility—
Dew point21°
Mon, 0244° / 32°0Clear
44 °Clear

St. Pierre, Monday, 2 November

Clear. High 44°, low 32°.

Pressure30.47 inHg
Wind6.6 mph SW
Humidity38%
Visibility—
Dew point16°
Tue, 0352° / 38°0Clear
52 °Clear

St. Pierre, Tuesday, 3 November

Clear. High 52°, low 38°.

Pressure30.30 inHg
Wind5.6 mph N
Humidity20%
Visibility—
Dew point9°
Wed, 0438° / 31°0.08Light snow
38 °Light snow

St. Pierre, Wednesday, 4 November

Light snow. High 38°, low 31°.

Pressure30.45 inHg
Wind6.3 mph NE
Humidity50%
Visibility—
Dew point19°
Thu, 0532° / 25°0.04Light snow
32 °Light snow

St. Pierre, Thursday, 5 November

Light snow. High 32°, low 25°.

Pressure30.45 inHg
Wind8.4 mph SE
Humidity85%
Visibility—
Dew point26°
Fri, 0648° / 25°0Overcast
48 °Overcast

St. Pierre, Friday, 6 November

Overcast. High 48°, low 25°.

Pressure29.85 inHg
Wind9.8 mph SW
Humidity63%
Visibility—
Dew point29°
Sat, 0748° / 40°0Partly cloudy
48 °Partly cloudy

St. Pierre, Saturday, 7 November

Partly cloudy. High 48°, low 40°.

Pressure29.74 inHg
Wind29.6 mph W
Humidity51%
Visibility—
Dew point29°
Sun, 0850° / 36°0Overcast
50 °Overcast

St. Pierre, Sunday, 8 November

Overcast. High 50°, low 36°.

Pressure30.12 inHg
Wind11.6 mph SW
Humidity49%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0939° / 25°0.05Climate normal
39 °Climate normal

St. Pierre, Monday, 9 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.05 in
Chance of precipitation23%
Record high61° (2001)
Record low-9° (2022)
Tue, 1038° / 25°0.05Climate normal
38 °Climate normal

St. Pierre, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation30%
Record high59° (2005)
Record low-7° (1986)
Wed, 1138° / 24°0.04Climate normal
38 °Climate normal

St. Pierre, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation27%
Record high60° (1990)
Record low-10° (2019)
Thu, 1240° / 26°0.03Climate normal
40 °Climate normal

St. Pierre, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (1999)
Record low-15° (1986)
Fri, 1340° / 27°0.03Climate normal
40 °Climate normal

St. Pierre, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (2025)
Record low-8° (2014)
Sat, 1440° / 27°0.05Climate normal
40 °Climate normal

St. Pierre, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.05 in
Chance of precipitation23%
Record high62° (1999)
Record low-4° (2014)
Sun, 1540° / 26°0.01Climate normal
40 °Climate normal

St. Pierre, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.01 in
Chance of precipitation13%
Record high62° (1999)
Record low-11° (2014)
Mon, 1640° / 27°0.04Climate normal
40 °Climate normal

St. Pierre, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high57° (2001)
Record low1° (1996)
Tue, 1738° / 25°0.04Climate normal
38 °Climate normal

St. Pierre, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.04 in
Chance of precipitation28%
Record high59° (2009)
Record low-2° (2022)
Wed, 1838° / 24°0.03Climate normal
38 °Climate normal

St. Pierre, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high59° (2008)
Record low-5° (1978)
Thu, 1936° / 23°0.02Climate normal
36 °Climate normal

St. Pierre, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (1989)
Record low-9° (2010)
Fri, 2036° / 24°0.02Climate normal
36 °Climate normal

St. Pierre, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.02 in
Chance of precipitation18%
Record high54° (2009)
Record low-8° (1985)
Sat, 2136° / 22°0.02Climate normal
36 °Climate normal

St. Pierre, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation22%
Record high56° (2002)
Record low-13° (1977)
Sun, 2234° / 22°0.04Climate normal
34 °Climate normal

St. Pierre, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high52° (2017)
Record low-16° (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 St. Pierre, 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. Pierre, 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.