As of 21:05 MDT

Weather in Frontier Town, MT

43°

Frontier Town, Wednesday, 21 October, 21:05

Overcast. Feels like 43°. High 58°, low 27°.

Pressure29.94 inHg

Wind2.3 mph SW

Humidity76%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Monthly outlook for Frontier Town, MT: average high 44.7°, average low 25.8°. That is 2.5° below the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 22 October (58.2°), the coolest 24 October (14°).

44.7°/25.8°

Average high / low

−2.5°

Below normal

1 / 4

Wet days / normal

0.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
21 October – 30 October	44.7°	51°	-3.5°
31 October – 9 November	44.7°	44.9°	-0.1°
10 November – 19 November	at normal	40.6°	—

October records over 66 years

85.5°1 October 2011All-time high

-9.6°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Helena (14 mi).

Thu, 2258° / 29°

58 °

Frontier Town, Thursday, 22 October

Partly cloudy. High 58°, low 29°.

Pressure29.88 inHg

Wind2.8 mph NE

Humidity49%

Visibility6.2 mi

Dew point39°

Fri, 2337° / 20°

0.65

37 °

Frontier Town, Friday, 23 October

Snow. High 37°, low 20°.

Pressure29.91 inHg

Wind10.4 mph N

Humidity100%

Visibility0.4 mi

Dew point36°

Sat, 2433° / 14°

33 °

Frontier Town, Saturday, 24 October

Clear. High 33°, low 14°.

Pressure30.39 inHg

Wind1.6 mph NE

Humidity82%

Visibility6.2 mi

Dew point17°

Sun, 2529° / 18°

29 °

Frontier Town, Sunday, 25 October

Clear. High 29°, low 18°.

Pressure30.45 inHg

Wind4.2 mph NE

Humidity91%

Visibility6.2 mi

Dew point19°

Mon, 2639° / 16°

39 °

Frontier Town, Monday, 26 October

Clear. High 39°, low 16°.

Pressure30.45 inHg

Wind1.1 mph NE

Humidity77%

Visibility—

Dew point23°

Tue, 2742° / 25°

42 °

Frontier Town, Tuesday, 27 October

Overcast. High 42°, low 25°.

Pressure30.27 inHg

Wind4 mph S

Humidity57%

Visibility—

Dew point24°

Wed, 2850° / 25°

50 °

Frontier Town, Wednesday, 28 October

Partly cloudy. High 50°, low 25°.

Pressure30.18 inHg

Wind5.9 mph SW

Humidity45%

Visibility—

Dew point23°

Thu, 2954° / 33°

54 °

Frontier Town, Thursday, 29 October

Overcast. High 54°, low 33°.

Pressure29.83 inHg

Wind8.7 mph SW

Humidity36%

Visibility—

Dew point22°

Fri, 3048° / 32°

48 °

Frontier Town, Friday, 30 October

Mostly clear. High 48°, low 32°.

Pressure29.59 inHg

Wind16.1 mph W

Humidity49%

Visibility—

Dew point25°

Sat, 3138° / 28°

38 °

Frontier Town, Saturday, 31 October

Mostly clear. High 38°, low 28°.

Pressure29.74 inHg

Wind21.9 mph W

Humidity48%

Visibility—

Dew point17°

Sun, 0138° / 24°

38 °

Frontier Town, Sunday, 1 November

Clear. High 38°, low 24°.

Pressure30.12 inHg

Wind10.4 mph W

Humidity38%

Visibility—

Dew point12°

Mon, 0246° / 26°

46 °

Frontier Town, Monday, 2 November

Overcast. High 46°, low 26°.

Pressure30.21 inHg

Wind7.8 mph SW

Humidity21%

Visibility—

Dew point4°

Tue, 0351° / 29°

51 °

Frontier Town, Tuesday, 3 November

Mostly clear. High 51°, low 29°.

Pressure30.06 inHg

Wind16.3 mph SW

Humidity30%

Visibility—

Dew point15°

Wed, 0446° / 33°

0.02

46 °

Frontier Town, Wednesday, 4 November

Light rain. High 46°, low 33°.

Pressure29.83 inHg

Wind26.6 mph W

Humidity60%

Visibility—

Dew point30°

Thu, 0549° / 34°

0.02

49 °

Frontier Town, Thursday, 5 November

Light rain. High 49°, low 34°.

Pressure29.74 inHg

Wind26.5 mph W

Humidity67%

Visibility—

Dew point37°

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

Fri, 0645° / 27°

0.05

45 °

Frontier Town, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°

Average low27°

Average precipitation0.05 in

Chance of precipitation27%

Record high64° (2010)

Record low4° (2017)

Sat, 0744° / 27°

0.04

44 °

Frontier Town, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°

Average low27°

Average precipitation0.04 in

Chance of precipitation32%

Record high63° (2010)

Record low-1° (2017)

Sun, 0842° / 26°

0.06

42 °

Frontier Town, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°

Average low26°

Average precipitation0.06 in

Chance of precipitation35%

Record high62° (1999)

Record low5° (2022)

Mon, 0942° / 25°

0.04

42 °

Frontier Town, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°

Average low25°

Average precipitation0.04 in

Chance of precipitation27%

Record high63° (2016)

Record low-7° (1986)

Tue, 1041° / 24°

0.04

41 °

Frontier Town, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.04 in

Chance of precipitation22%

Record high62° (2025)

Record low-17° (1986)

Wed, 1141° / 23°

0.03

41 °

Frontier Town, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°

Average low23°

Average precipitation0.03 in

Chance of precipitation20%

Record high63° (1990)

Record low-8° (2000)

Thu, 1242° / 24°

0.03

42 °

Frontier Town, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°

Average low24°

Average precipitation0.03 in

Chance of precipitation20%

Record high67° (1999)

Record low-13° (1986)

Fri, 1342° / 25°

0.04

42 °

Frontier Town, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°

Average low25°

Average precipitation0.04 in

Chance of precipitation22%

Record high67° (2025)

Record low-2° (2000)

Sat, 1441° / 25°

0.03

41 °

Frontier Town, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°

Average low25°

Average precipitation0.03 in

Chance of precipitation23%

Record high63° (1999)

Record low2° (2000)

Sun, 1542° / 23°

0.02

42 °

Frontier Town, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°

Average low23°

Average precipitation0.02 in

Chance of precipitation15%

Record high64° (2021)

Record low2° (2014)

Mon, 1641° / 24°

0.04

41 °

Frontier Town, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.04 in

Chance of precipitation27%

Record high58° (2001)

Record low2° (1961)

Tue, 1740° / 23°

0.04

40 °

Frontier Town, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high40°

Average low23°

Average precipitation0.04 in

Chance of precipitation25%

Record high57° (1976)

Record low-8° (2022)

Wed, 1839° / 23°

0.05

39 °

Frontier Town, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°

Average low23°

Average precipitation0.05 in

Chance of precipitation30%

Record high60° (2008)

Record low-11° (2022)

Thu, 1938° / 21°

0.06

38 °

Frontier Town, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°

Average low21°

Average precipitation0.06 in

Chance of precipitation25%

Record high55° (1989)

Record low-7° (1978)

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 Frontier Town, 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 Frontier Town, 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.