As of 07:54 MST

Weather in Fort Piegan, MT

51°

Fort Piegan, Wednesday, 11 November, 07:54

Partly cloudy. Feels like 50°. High 61°, low 39°.

Pressure30.06 inHg

Wind6.3 mph S

Humidity80%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Monthly outlook for Fort Piegan, MT: average high 44.6°, average low 30.2°. That is 4.5° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 12 November (62.7°), the coolest 22 November (10.5°).

44.6°/30.2°

Average high / low

+4.5°

Above normal

2 / 3

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 November – 20 November	49°	38.1°	+6.1°
21 November – 30 November	37.1°	33°	+2.3°
1 December – 10 December	at normal	30.6°	—

November records over 66 years

68°5 November 2010All-time high

-26.7°28 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Hidden Lake Colony (3 mi).

Thu, 1263° / 41°

63 °

Fort Piegan, Thursday, 12 November

Overcast. High 63°, low 41°.

Pressure29.85 inHg

Wind9.3 mph SW

Humidity27%

Visibility6.2 mi

Dew point25°

Fri, 1352° / 33°

52 °

Fort Piegan, Friday, 13 November

Overcast. High 52°, low 33°.

Pressure29.62 inHg

Wind3.4 mph SE

Humidity53%

Visibility6.2 mi

Dew point32°

Sat, 1457° / 30°

57 °

Fort Piegan, Saturday, 14 November

Overcast. High 57°, low 30°.

Pressure29.53 inHg

Wind2.6 mph SW

Humidity56%

Visibility6.2 mi

Dew point31°

Sun, 1551° / 36°

51 °

Fort Piegan, Sunday, 15 November

Clear. High 51°, low 36°.

Pressure29.91 inHg

Wind12.1 mph S

Humidity57%

Visibility—

Dew point30°

Mon, 1653° / 39°

53 °

Fort Piegan, Monday, 16 November

Overcast. High 53°, low 39°.

Pressure29.83 inHg

Wind9.3 mph SW

Humidity48%

Visibility—

Dew point30°

Tue, 1745° / 36°

45 °

Fort Piegan, Tuesday, 17 November

Overcast. High 45°, low 36°.

Pressure29.85 inHg

Wind7.5 mph W

Humidity57%

Visibility—

Dew point27°

Wed, 1844° / 32°

44 °

Fort Piegan, Wednesday, 18 November

Overcast. High 44°, low 32°.

Pressure29.83 inHg

Wind5.9 mph W

Humidity59%

Visibility—

Dew point26°

Thu, 1934° / 29°

0.31

34 °

Fort Piegan, Thursday, 19 November

Snow. High 34°, low 29°.

Pressure29.94 inHg

Wind12.9 mph NW

Humidity92%

Visibility—

Dew point31°

Fri, 2030° / 15°

0.09

30 °

Fort Piegan, Friday, 20 November

Light snow. High 30°, low 15°.

Pressure30.39 inHg

Wind14.3 mph NW

Humidity88%

Visibility—

Dew point25°

Sat, 2127° / 14°

27 °

Fort Piegan, Saturday, 21 November

Light snow. High 27°, low 14°.

Pressure30.42 inHg

Wind9.9 mph N

Humidity86%

Visibility—

Dew point20°

Sun, 2226° / 10°

26 °

Fort Piegan, Sunday, 22 November

Overcast. High 26°, low 10°.

Pressure30.27 inHg

Wind5.1 mph S

Humidity90%

Visibility—

Dew point16°

Mon, 2331° / 14°

31 °

Fort Piegan, Monday, 23 November

Overcast. High 31°, low 14°.

Pressure30.12 inHg

Wind5.1 mph W

Humidity82%

Visibility—

Dew point21°

Tue, 2443° / 33°

43 °

Fort Piegan, Tuesday, 24 November

Overcast. High 43°, low 33°.

Pressure29.80 inHg

Wind29.4 mph W

Humidity94%

Visibility—

Dew point37°

Wed, 2545° / 38°

45 °

Fort Piegan, Wednesday, 25 November

Overcast. High 45°, low 38°.

Pressure30.06 inHg

Wind19.8 mph W

Humidity76%

Visibility—

Dew point35°

Thu, 2650° / 44°

50 °

Fort Piegan, Thursday, 26 November

Overcast. High 50°, low 44°.

Pressure29.74 inHg

Wind28.2 mph W

Humidity62%

Visibility—

Dew point36°

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

Fri, 2732° / 19°

0.03

32 °

Fort Piegan, Friday, 27 November

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.03 in

Chance of precipitation25%

Record high55° (2017)

Record low-25° (1985)

Sat, 2832° / 19°

0.04

32 °

Fort Piegan, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.04 in

Chance of precipitation25%

Record high53° (2021)

Record low-27° (1985)

Sun, 2931° / 18°

0.02

31 °

Fort Piegan, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high31°

Average low18°

Average precipitation0.02 in

Chance of precipitation20%

Record high51° (2021)

Record low-23° (1985)

Mon, 3032° / 19°

0.02

32 °

Fort Piegan, Monday, 30 November

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.02 in

Chance of precipitation18%

Record high53° (1969)

Record low-25° (2014)

Tue, 0132° / 18°

0.03

32 °

Fort Piegan, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high32°

Average low18°

Average precipitation0.03 in

Chance of precipitation22%

Record high55° (2021)

Record low-28° (1985)

Wed, 0231° / 17°

0.05

31 °

Fort Piegan, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high31°

Average low17°

Average precipitation0.05 in

Chance of precipitation32%

Record high53° (2021)

Record low-25° (1985)

Thu, 0332° / 17°

0.03

32 °

Fort Piegan, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high32°

Average low17°

Average precipitation0.03 in

Chance of precipitation20%

Record high51° (1987)

Record low-16° (1972)

Fri, 0432° / 17°

0.03

32 °

Fort Piegan, Friday, 4 December

Climate normal for this date — 60-year average.

Average high32°

Average low17°

Average precipitation0.03 in

Chance of precipitation17%

Record high52° (1987)

Record low-28° (1972)

Sat, 0530° / 16°

0.02

30 °

Fort Piegan, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high30°

Average low16°

Average precipitation0.02 in

Chance of precipitation20%

Record high53° (2023)

Record low-26° (2013)

Sun, 0629° / 15°

0.04

29 °

Fort Piegan, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high29°

Average low15°

Average precipitation0.04 in

Chance of precipitation23%

Record high53° (2023)

Record low-30° (1972)

Mon, 0729° / 14°

0.02

29 °

Fort Piegan, Monday, 7 December

Climate normal for this date — 60-year average.

Average high29°

Average low14°

Average precipitation0.02 in

Chance of precipitation13%

Record high46° (1965)

Record low-41° (2013)

Tue, 0830° / 16°

0.02

30 °

Fort Piegan, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high30°

Average low16°

Average precipitation0.02 in

Chance of precipitation15%

Record high52° (2020)

Record low-34° (1972)

Wed, 0931° / 17°

0.03

31 °

Fort Piegan, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high31°

Average low17°

Average precipitation0.03 in

Chance of precipitation22%

Record high51° (1979)

Record low-33° (1977)

Thu, 1032° / 18°

0.04

32 °

Fort Piegan, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high32°

Average low18°

Average precipitation0.04 in

Chance of precipitation27%

Record high52° (1993)

Record low-27° (1961)

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 Piegan, 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 Piegan, 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.