As of 01:30 MST

Weather in Fort Shaw, MT

49°

Fort Shaw, Tuesday, 10 November, 01:30

Overcast. Feels like 44°. High 58°, low 46°.

Pressure29.94 inHg

Wind11.3 mph SW

Humidity54%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Fort Shaw, MT: average high 49.6°, average low 35°. That is 5.4° 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 12 November (64.9°), the coolest 25 November (25.8°).

49.6°/35°

Average high / low

+5.4°

Above normal

0 / 3

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 November – 19 November	55.6°	41.5°	+7.8°
20 November – 29 November	39.5°	36.3°	+1.8°
30 November – 9 December	at normal	33.6°	—

November records over 66 years

68.9°1 November 2025All-time high

-29.2°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Fairfield (11 mi).

Wed, 1164° / 46°

64 °

Fort Shaw, Wednesday, 11 November

Partly cloudy. High 64°, low 46°.

Pressure30.09 inHg

Wind13.6 mph S

Humidity40%

Visibility6.2 mi

Dew point37°

Thu, 1265° / 49°

65 °

Fort Shaw, Thursday, 12 November

Overcast. High 65°, low 49°.

Pressure29.91 inHg

Wind10.9 mph S

Humidity33%

Visibility6.2 mi

Dew point32°

Fri, 1362° / 46°

62 °

Fort Shaw, Friday, 13 November

Overcast. High 62°, low 46°.

Pressure29.59 inHg

Wind11.7 mph S

Humidity36%

Visibility6.2 mi

Dew point28°

Sat, 1455° / 39°

55 °

Fort Shaw, Saturday, 14 November

Light rain. High 55°, low 39°.

Pressure29.62 inHg

Wind11.6 mph W

Humidity46%

Visibility—

Dew point32°

Sun, 1556° / 38°

56 °

Fort Shaw, Sunday, 15 November

Clear. High 56°, low 38°.

Pressure29.80 inHg

Wind15.5 mph S

Humidity51%

Visibility—

Dew point31°

Mon, 1654° / 37°

54 °

Fort Shaw, Monday, 16 November

Partly cloudy. High 54°, low 37°.

Pressure29.80 inHg

Wind15.7 mph SW

Humidity42%

Visibility—

Dew point25°

Tue, 1751° / 36°

51 °

Fort Shaw, Tuesday, 17 November

Partly cloudy. High 51°, low 36°.

Pressure29.80 inHg

Wind15.8 mph SW

Humidity56%

Visibility—

Dew point31°

Wed, 1848° / 31°

48 °

Fort Shaw, Wednesday, 18 November

Clear. High 48°, low 31°.

Pressure29.91 inHg

Wind10.2 mph W

Humidity52%

Visibility—

Dew point24°

Thu, 1943° / 29°

43 °

Fort Shaw, Thursday, 19 November

Mostly clear. High 43°, low 29°.

Pressure30.30 inHg

Wind3.5 mph S

Humidity49%

Visibility—

Dew point19°

Fri, 2041° / 27°

41 °

Fort Shaw, Friday, 20 November

Clear. High 41°, low 27°.

Pressure30.45 inHg

Wind4.4 mph NW

Humidity47%

Visibility—

Dew point17°

Sat, 2137° / 26°

37 °

Fort Shaw, Saturday, 21 November

Partly cloudy. High 37°, low 26°.

Pressure30.56 inHg

Wind3.4 mph E

Humidity58%

Visibility—

Dew point20°

Sun, 2243° / 27°

43 °

Fort Shaw, Sunday, 22 November

Overcast. High 43°, low 27°.

Pressure30.18 inHg

Wind8 mph S

Humidity59%

Visibility—

Dew point22°

Mon, 2341° / 31°

41 °

Fort Shaw, Monday, 23 November

Overcast. High 41°, low 31°.

Pressure30.12 inHg

Wind15.8 mph N

Humidity50%

Visibility—

Dew point21°

Tue, 2438° / 27°

38 °

Fort Shaw, Tuesday, 24 November

Partly cloudy. High 38°, low 27°.

Pressure30.24 inHg

Wind5.3 mph SE

Humidity69%

Visibility—

Dew point24°

Wed, 2536° / 26°

36 °

Fort Shaw, Wednesday, 25 November

Partly cloudy. High 36°, low 26°.

Pressure30.12 inHg

Wind7.2 mph S

Humidity55%

Visibility—

Dew point20°

From day 17 onward the outlook is built from 60-year climate statistics

Thu, 2634° / 20°

0.04

34 °

Fort Shaw, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high34°

Average low20°

Average precipitation0.04 in

Chance of precipitation20%

Record high59° (2017)

Record low-24° (1985)

Fri, 2735° / 19°

0.03

35 °

Fort Shaw, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°

Average low19°

Average precipitation0.03 in

Chance of precipitation20%

Record high55° (2017)

Record low-26° (1985)

Sat, 2835° / 20°

0.03

35 °

Fort Shaw, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.03 in

Chance of precipitation18%

Record high59° (2021)

Record low-22° (1985)

Sun, 2935° / 20°

0.02

35 °

Fort Shaw, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.02 in

Chance of precipitation18%

Record high52° (2021)

Record low-18° (1985)

Mon, 3035° / 19°

0.01

35 °

Fort Shaw, Monday, 30 November

Climate normal for this date — 60-year average.

Average high35°

Average low19°

Average precipitation0.01 in

Chance of precipitation13%

Record high52° (1999)

Record low-21° (1975)

Tue, 0135° / 19°

0.03

35 °

Fort Shaw, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high35°

Average low19°

Average precipitation0.03 in

Chance of precipitation23%

Record high61° (2021)

Record low-19° (1985)

Wed, 0234° / 19°

0.05

34 °

Fort Shaw, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high34°

Average low19°

Average precipitation0.05 in

Chance of precipitation30%

Record high58° (2021)

Record low-21° (1985)

Thu, 0335° / 20°

0.02

35 °

Fort Shaw, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.02 in

Chance of precipitation13%

Record high55° (1987)

Record low-14° (1972)

Fri, 0435° / 20°

0.02

35 °

Fort Shaw, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.02 in

Chance of precipitation13%

Record high53° (1979)

Record low-28° (1972)

Sat, 0533° / 18°

0.02

33 °

Fort Shaw, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high33°

Average low18°

Average precipitation0.02 in

Chance of precipitation17%

Record high58° (2023)

Record low-21° (1972)

Sun, 0632° / 17°

0.03

32 °

Fort Shaw, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high32°

Average low17°

Average precipitation0.03 in

Chance of precipitation15%

Record high56° (2023)

Record low-24° (1972)

Mon, 0732° / 16°

0.01

32 °

Fort Shaw, Monday, 7 December

Climate normal for this date — 60-year average.

Average high32°

Average low16°

Average precipitation0.01 in

Chance of precipitation13%

Record high55° (2024)

Record low-21° (1972)

Tue, 0833° / 16°

0.02

33 °

Fort Shaw, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high33°

Average low16°

Average precipitation0.02 in

Chance of precipitation13%

Record high54° (2020)

Record low-38° (1972)

Wed, 0933° / 17°

0.02

33 °

Fort Shaw, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high33°

Average low17°

Average precipitation0.02 in

Chance of precipitation12%

Record high55° (1979)

Record low-30° (1977)

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 Fort Shaw, 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 Fort Shaw, 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.