As of 11:00 MST

Weather in Shelby, MT

40°Current weather

Shelby, Wednesday, 4 November, 11:00

Partly cloudy. Feels like 38°. High 51°, low 26°.

Pressure30.09 inHg
Wind4 mph N
Humidity67%
Visibility6.2 mi
Dew point31°

Monthly outlook for Shelby, MT: average high 52.6°, average low 35.6°. That is 5.8° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 8 November (61.6°), the coolest 4 November (26.3°).

52.6°/35.6°
Average high / low
+5.8°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November55.6°42.9°+7.1°
14 November – 23 November47.5°39.4°+4.5°
24 November – 3 Decemberat normal34.6°—

November records over 66 years

69.8°12 November 1990All-time high
-31.5°28 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Dunkirk (9 mi).

Thu, 0555° / 28°0.01Light rain
55 °Light rain

Shelby, Thursday, 5 November

Light rain. High 55°, low 28°.

Pressure29.97 inHg
Wind12.7 mph W
Humidity48%
Visibility6.2 mi
Dew point30°
Fri, 0654° / 30°0Overcast
54 °Overcast

Shelby, Friday, 6 November

Overcast. High 54°, low 30°.

Pressure30.03 inHg
Wind9.9 mph S
Humidity46%
Visibility6.2 mi
Dew point24°
Sat, 0760° / 38°0.01Light rain
60 °Light rain

Shelby, Saturday, 7 November

Light rain. High 60°, low 38°.

Pressure30.06 inHg
Wind14.7 mph W
Humidity45%
Visibility2.3 mi
Dew point37°
Sun, 0862° / 42°0Overcast
62 °Overcast

Shelby, Sunday, 8 November

Overcast. High 62°, low 42°.

Pressure29.83 inHg
Wind21.7 mph W
Humidity34%
Visibility—
Dew point31°
Mon, 0953° / 39°0Clear
53 °Clear

Shelby, Monday, 9 November

Clear. High 53°, low 39°.

Pressure30.18 inHg
Wind9.6 mph SW
Humidity53%
Visibility—
Dew point31°
Tue, 1055° / 40°0Overcast
55 °Overcast

Shelby, Tuesday, 10 November

Overcast. High 55°, low 40°.

Pressure29.91 inHg
Wind18.1 mph SW
Humidity40%
Visibility—
Dew point29°
Wed, 1154° / 37°0Partly cloudy
54 °Partly cloudy

Shelby, Wednesday, 11 November

Partly cloudy. High 54°, low 37°.

Pressure30.12 inHg
Wind13.1 mph S
Humidity47%
Visibility—
Dew point27°
Thu, 1256° / 37°0Clear
56 °Clear

Shelby, Thursday, 12 November

Clear. High 56°, low 37°.

Pressure29.91 inHg
Wind5.8 mph S
Humidity27%
Visibility—
Dew point15°
Fri, 1357° / 39°0Partly cloudy
57 °Partly cloudy

Shelby, Friday, 13 November

Partly cloudy. High 57°, low 39°.

Pressure29.94 inHg
Wind6 mph SW
Humidity29%
Visibility—
Dew point18°
Sat, 1454° / 40°0Overcast
54 °Overcast

Shelby, Saturday, 14 November

Overcast. High 54°, low 40°.

Pressure29.94 inHg
Wind8.5 mph SE
Humidity32%
Visibility—
Dew point20°
Sun, 1553° / 37°0Overcast
53 °Overcast

Shelby, Sunday, 15 November

Overcast. High 53°, low 37°.

Pressure29.77 inHg
Wind6.1 mph SW
Humidity24%
Visibility—
Dew point12°
Mon, 1654° / 40°0Mostly clear
54 °Mostly clear

Shelby, Monday, 16 November

Mostly clear. High 54°, low 40°.

Pressure29.74 inHg
Wind14.6 mph NW
Humidity40%
Visibility—
Dew point26°
Tue, 1743° / 34°0.12Snow
43 °Snow

Shelby, Tuesday, 17 November

Snow. High 43°, low 34°.

Pressure30.12 inHg
Wind13 mph NW
Humidity86%
Visibility—
Dew point35°
Wed, 1846° / 32°0Overcast
46 °Overcast

Shelby, Wednesday, 18 November

Overcast. High 46°, low 32°.

Pressure29.88 inHg
Wind20.1 mph SW
Humidity42%
Visibility—
Dew point21°
Thu, 1935° / 31°0Overcast
35 °Overcast

Shelby, Thursday, 19 November

Overcast. High 35°, low 31°.

Pressure30.24 inHg
Wind11.7 mph NW
Humidity64%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2038° / 22°0.02Climate normal
38 °Climate normal

Shelby, Friday, 20 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (2002)
Record low-20° (1985)
Sat, 2137° / 21°0.02Climate normal
37 °Climate normal

Shelby, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation10%
Record high59° (1974)
Record low-22° (1996)
Sun, 2236° / 22°0.02Climate normal
36 °Climate normal

Shelby, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high59° (2005)
Record low-12° (1985)
Mon, 2337° / 21°0.01Climate normal
37 °Climate normal

Shelby, Monday, 23 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.01 in
Chance of precipitation10%
Record high62° (2017)
Record low-31° (1985)
Tue, 2437° / 22°0.03Climate normal
37 °Climate normal

Shelby, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.03 in
Chance of precipitation20%
Record high54° (2005)
Record low-26° (2010)
Wed, 2535° / 21°0.04Climate normal
35 °Climate normal

Shelby, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.04 in
Chance of precipitation28%
Record high54° (2005)
Record low-18° (1993)
Thu, 2634° / 20°0.04Climate normal
34 °Climate normal

Shelby, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.04 in
Chance of precipitation23%
Record high58° (1998)
Record low-23° (1985)
Fri, 2735° / 19°0.02Climate normal
35 °Climate normal

Shelby, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.02 in
Chance of precipitation17%
Record high56° (2017)
Record low-24° (1985)
Sat, 2835° / 20°0.03Climate normal
35 °Climate normal

Shelby, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.03 in
Chance of precipitation15%
Record high59° (2021)
Record low-32° (1985)
Sun, 2934° / 19°0.02Climate normal
34 °Climate normal

Shelby, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high53° (1969)
Record low-28° (1985)
Mon, 3034° / 19°0.02Climate normal
34 °Climate normal

Shelby, Monday, 30 November

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high52° (1969)
Record low-17° (1975)
Tue, 0134° / 18°0.02Climate normal
34 °Climate normal

Shelby, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2021)
Record low-24° (1985)
Wed, 0233° / 18°0.04Climate normal
33 °Climate normal

Shelby, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high33°
Average low18°
Average precipitation0.04 in
Chance of precipitation23%
Record high58° (2021)
Record low-30° (1985)
Thu, 0334° / 18°0.02Climate normal
34 °Climate normal

Shelby, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.02 in
Chance of precipitation13%
Record high55° (1987)
Record low-23° (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 Shelby, 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 Shelby, 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.