As of 20:36 MST

Weather in Fort Shaw, MT

56°

Fort Shaw, Wednesday, 11 November, 20:36

Overcast. Feels like 53°. High 63°, low 41°.

Pressure30.00 inHg

Wind11.5 mph SW

Humidity42%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Fort Shaw, MT: average high 44.1°, average low 32.6°. That is 2.5° above the climate normal for November. Precipitation is expected on 6 days (about 0.5 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 13 November (63.2°), the coolest 26 November (12.5°).

44.1°/32.6°

Average high / low

+2.5°

Above normal

6 / 3

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 November – 20 November	53°	41.2°	+6.6°
21 November – 30 November	29.2°	35.9°	-3.8°
1 December – 10 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).

Thu, 1263° / 40°

63 °

Fort Shaw, Thursday, 12 November

Overcast. High 63°, low 40°.

Pressure29.88 inHg

Wind10.7 mph SW

Humidity32%

Visibility6.2 mi

Dew point32°

Fri, 1363° / 34°

63 °

Fort Shaw, Friday, 13 November

Overcast. High 63°, low 34°.

Pressure29.56 inHg

Wind10.3 mph S

Humidity35%

Visibility6.2 mi

Dew point28°

Sat, 1461° / 43°

61 °

Fort Shaw, Saturday, 14 November

Clear. High 61°, low 43°.

Pressure29.59 inHg

Wind12.4 mph SW

Humidity38%

Visibility6.2 mi

Dew point34°

Sun, 1560° / 43°

60 °

Fort Shaw, Sunday, 15 November

Clear. High 60°, low 43°.

Pressure29.80 inHg

Wind12 mph S

Humidity43%

Visibility6.2 mi

Dew point30°

Mon, 1656° / 41°

0.01

56 °

Fort Shaw, Monday, 16 November

Light rain. High 56°, low 41°.

Pressure29.85 inHg

Wind9.7 mph N

Humidity45%

Visibility—

Dew point31°

Tue, 1748° / 35°

0.01

48 °

Fort Shaw, Tuesday, 17 November

Light rain. High 48°, low 35°.

Pressure30.03 inHg

Wind4.3 mph W

Humidity59%

Visibility—

Dew point29°

Wed, 1841° / 37°

0.11

41 °

Fort Shaw, Wednesday, 18 November

Light rain. High 41°, low 37°.

Pressure30.03 inHg

Wind5.3 mph NW

Humidity93%

Visibility—

Dew point38°

Thu, 1940° / 35°

40 °

Fort Shaw, Thursday, 19 November

Overcast. High 40°, low 35°.

Pressure30.21 inHg

Wind4.1 mph NW

Humidity77%

Visibility—

Dew point29°

Fri, 2037° / 34°

0.06

37 °

Fort Shaw, Friday, 20 November

Light snow. High 37°, low 34°.

Pressure30.21 inHg

Wind5.7 mph N

Humidity99%

Visibility—

Dew point36°

Sat, 2137° / 32°

0.06

37 °

Fort Shaw, Saturday, 21 November

Light snow. High 37°, low 32°.

Pressure30.15 inHg

Wind5.6 mph N

Humidity91%

Visibility—

Dew point33°

Sun, 2239° / 29°

0.01

39 °

Fort Shaw, Sunday, 22 November

Light snow. High 39°, low 29°.

Pressure30.09 inHg

Wind5.6 mph NW

Humidity65%

Visibility—

Dew point24°

Mon, 2334° / 26°

34 °

Fort Shaw, Monday, 23 November

Overcast. High 34°, low 26°.

Pressure30.33 inHg

Wind7.9 mph NW

Humidity56%

Visibility—

Dew point18°

Tue, 2428° / 23°

0.09

28 °

Fort Shaw, Tuesday, 24 November

Light snow. High 28°, low 23°.

Pressure30.30 inHg

Wind10.1 mph N

Humidity88%

Visibility—

Dew point23°

Wed, 2521° / 18°

0.11

21 °

Fort Shaw, Wednesday, 25 November

Light snow. High 21°, low 18°.

Pressure30.45 inHg

Wind8.7 mph NE

Humidity85%

Visibility—

Dew point17°

Thu, 2617° / 12°

0.08

17 °

Fort Shaw, Thursday, 26 November

Light snow. High 17°, low 12°.

Pressure30.77 inHg

Wind11 mph N

Humidity82%

Visibility—

Dew point11°

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

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)

Thu, 1035° / 19°

0.02

35 °

Fort Shaw, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high35°

Average low19°

Average precipitation0.02 in

Chance of precipitation23%

Record high52° (2004)

Record low-21° (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.