As of 22:00 MDT

Weather in Bearmouth, MT

32°Current weather

Bearmouth, Saturday, 24 October, 22:00

Clear. Feels like 32°. High 45°, low 28°.

Pressure30.18 inHg
Wind2 mph E
Humidity91%
Visibility6.2 mi
Dew point30°

Monthly outlook for Bearmouth, MT: average high 47.6°, average low 32.7°. That is 3.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 8 November (58.2°), the coolest 24 October (28.4°).

47.6°/32.7°
Average high / low
+3.5°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November46.5°42.7°+2.1°
3 November – 12 November49.3°38°+6.3°
13 November – 22 Novemberat normal33.9°—

October records over 66 years

78.4°3 October 2010All-time high
-16.4°29 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Springtown (7 mi).

Sun, 2549° / 31°0Partly cloudy
49 °Partly cloudy

Bearmouth, Sunday, 25 October

Partly cloudy. High 49°, low 31°.

Pressure30.21 inHg
Wind5.3 mph SE
Humidity56%
Visibility6.2 mi
Dew point24°
Mon, 2652° / 29°0Overcast
52 °Overcast

Bearmouth, Monday, 26 October

Overcast. High 52°, low 29°.

Pressure30.03 inHg
Wind2.6 mph SE
Humidity60%
Visibility6.2 mi
Dew point27°
Tue, 2742° / 34°0.15Snow
42 °Snow

Bearmouth, Tuesday, 27 October

Snow. High 42°, low 34°.

Pressure30.00 inHg
Wind8.7 mph W
Humidity82%
Visibility6.2 mi
Dew point33°
Wed, 2846° / 31°0Mostly clear
46 °Mostly clear

Bearmouth, Wednesday, 28 October

Mostly clear. High 46°, low 31°.

Pressure30.00 inHg
Wind3.8 mph S
Humidity66%
Visibility6.2 mi
Dew point27°
Thu, 2946° / 30°0.13Snow
46 °Snow

Bearmouth, Thursday, 29 October

Snow. High 46°, low 30°.

Pressure29.91 inHg
Wind3.2 mph NW
Humidity62%
Visibility—
Dew point30°
Fri, 3045° / 30°0.01Light snow
45 °Light snow

Bearmouth, Friday, 30 October

Light snow. High 45°, low 30°.

Pressure30.00 inHg
Wind3.2 mph E
Humidity75%
Visibility—
Dew point31°
Sat, 3145° / 33°0.06Light snow
45 °Light snow

Bearmouth, Saturday, 31 October

Light snow. High 45°, low 33°.

Pressure29.91 inHg
Wind5.9 mph NW
Humidity77%
Visibility—
Dew point35°
Sun, 0146° / 29°0Mostly clear
46 °Mostly clear

Bearmouth, Sunday, 1 November

Mostly clear. High 46°, low 29°.

Pressure30.18 inHg
Wind9.5 mph W
Humidity45%
Visibility—
Dew point20°
Mon, 0250° / 32°0Overcast
50 °Overcast

Bearmouth, Monday, 2 November

Overcast. High 50°, low 32°.

Pressure30.24 inHg
Wind3.5 mph S
Humidity37%
Visibility—
Dew point18°
Tue, 0348° / 34°0.01Light rain
48 °Light rain

Bearmouth, Tuesday, 3 November

Light rain. High 48°, low 34°.

Pressure29.85 inHg
Wind13.4 mph W
Humidity35%
Visibility—
Dew point20°
Wed, 0447° / 30°0Overcast
47 °Overcast

Bearmouth, Wednesday, 4 November

Overcast. High 47°, low 30°.

Pressure29.94 inHg
Wind7.9 mph W
Humidity56%
Visibility—
Dew point25°
Thu, 0554° / 32°0.01Light rain
54 °Light rain

Bearmouth, Thursday, 5 November

Light rain. High 54°, low 32°.

Pressure29.68 inHg
Wind11.5 mph SW
Humidity56%
Visibility—
Dew point29°
Fri, 0646° / 36°0.63Snow
46 °Snow

Bearmouth, Friday, 6 November

Snow. High 46°, low 36°.

Pressure29.71 inHg
Wind10 mph W
Humidity98%
Visibility—
Dew point37°
Sat, 0742° / 40°0.34Rain
42 °Rain

Bearmouth, Saturday, 7 November

Rain. High 42°, low 40°.

Pressure29.91 inHg
Wind4.1 mph SW
Humidity97%
Visibility—
Dew point40°
Sun, 0858° / 43°0.01Light rain
58 °Light rain

Bearmouth, Sunday, 8 November

Light rain. High 58°, low 43°.

Pressure30.06 inHg
Wind2.9 mph SW
Humidity91%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0937° / 21°0.06Climate normal
37 °Climate normal

Bearmouth, Monday, 9 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.06 in
Chance of precipitation33%
Record high57° (2016)
Record low-7° (1986)
Tue, 1036° / 20°0.04Climate normal
36 °Climate normal

Bearmouth, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.04 in
Chance of precipitation30%
Record high55° (2016)
Record low-33° (1986)
Wed, 1136° / 19°0.05Climate normal
36 °Climate normal

Bearmouth, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.05 in
Chance of precipitation28%
Record high56° (2016)
Record low-20° (2000)
Thu, 1237° / 20°0.05Climate normal
37 °Climate normal

Bearmouth, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.05 in
Chance of precipitation33%
Record high58° (1999)
Record low-15° (1986)
Fri, 1336° / 20°0.07Climate normal
36 °Climate normal

Bearmouth, Friday, 13 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.07 in
Chance of precipitation40%
Record high57° (2025)
Record low-6° (2000)
Sat, 1435° / 20°0.06Climate normal
35 °Climate normal

Bearmouth, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.06 in
Chance of precipitation33%
Record high54° (1999)
Record low-10° (2000)
Sun, 1536° / 19°0.02Climate normal
36 °Climate normal

Bearmouth, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high56° (2021)
Record low-4° (2014)
Mon, 1636° / 20°0.06Climate normal
36 °Climate normal

Bearmouth, Monday, 16 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.06 in
Chance of precipitation35%
Record high49° (2001)
Record low-16° (1961)
Tue, 1734° / 19°0.06Climate normal
34 °Climate normal

Bearmouth, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.06 in
Chance of precipitation47%
Record high51° (1976)
Record low-15° (1968)
Wed, 1833° / 18°0.07Climate normal
33 °Climate normal

Bearmouth, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high33°
Average low18°
Average precipitation0.07 in
Chance of precipitation43%
Record high51° (2008)
Record low-11° (2022)
Thu, 1933° / 17°0.07Climate normal
33 °Climate normal

Bearmouth, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high33°
Average low17°
Average precipitation0.07 in
Chance of precipitation28%
Record high48° (1989)
Record low-10° (1985)
Fri, 2033° / 17°0.05Climate normal
33 °Climate normal

Bearmouth, Friday, 20 November

Climate normal for this date — 60-year average.

Average high33°
Average low17°
Average precipitation0.05 in
Chance of precipitation32%
Record high48° (1989)
Record low-9° (1977)
Sat, 2132° / 15°0.05Climate normal
32 °Climate normal

Bearmouth, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high32°
Average low15°
Average precipitation0.05 in
Chance of precipitation32%
Record high50° (2002)
Record low-15° (1977)
Sun, 2231° / 15°0.06Climate normal
31 °Climate normal

Bearmouth, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high31°
Average low15°
Average precipitation0.06 in
Chance of precipitation33%
Record high45° (2017)
Record low-30° (1970)

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 Bearmouth, 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 Bearmouth, 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.