As of 02:04 MDT

Weather in Luther, MT

32°

Luther, Sunday, 25 October, 02:04

Clear. Feels like 32°. High 48°, low 31°.

Pressure30.21 inHg

Wind0.6 mph S

Humidity72%

Visibility6.2 mi

Dew point25°

See detailed hourly forecast

Monthly outlook for Luther, MT: average high 53.1°, average low 37.9°. That is 5.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 6 days and 1.4 inches. The warmest day looks like 9 November (66.3°), the coolest 30 October (28°).

53.1°/37.9°

Average high / low

+5.9°

Above normal

2 / 6

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
25 October – 3 November	50.8°	43.6°	+4°
4 November – 13 November	57°	39.6°	+9.7°
14 November – 23 November	at normal	35.8°	—

October records over 66 years

78.4°1 October 2011All-time high

-14.6°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Alpine (12 mi).

Mon, 2648° / 28°

48 °

Luther, Monday, 26 October

Clear. High 48°, low 28°.

Pressure30.18 inHg

Wind3.8 mph NE

Humidity66%

Visibility6.2 mi

Dew point27°

Tue, 2750° / 33°

0.19

50 °

Luther, Tuesday, 27 October

Rain. High 50°, low 33°.

Pressure29.83 inHg

Wind2.6 mph N

Humidity80%

Visibility6.2 mi

Dew point38°

Wed, 2850° / 31°

50 °

Luther, Wednesday, 28 October

Mostly clear. High 50°, low 31°.

Pressure30.00 inHg

Wind1.5 mph NE

Humidity48%

Visibility4.0 mi

Dew point22°

Thu, 2954° / 29°

54 °

Luther, Thursday, 29 October

Light rain. High 54°, low 29°.

Pressure29.88 inHg

Wind4.6 mph NE

Humidity49%

Visibility—

Dew point28°

Fri, 3043° / 28°

43 °

Luther, Friday, 30 October

Overcast. High 43°, low 28°.

Pressure30.12 inHg

Wind3.8 mph NE

Humidity86%

Visibility—

Dew point30°

Sat, 3155° / 38°

55 °

Luther, Saturday, 31 October

Mostly clear. High 55°, low 38°.

Pressure29.74 inHg

Wind10.2 mph SW

Humidity39%

Visibility—

Dew point26°

Sun, 0151° / 36°

51 °

Luther, Sunday, 1 November

Clear. High 51°, low 36°.

Pressure29.97 inHg

Wind12.6 mph SW

Humidity17%

Visibility—

Dew point4°

Mon, 0254° / 38°

54 °

Luther, Monday, 2 November

Mostly clear. High 54°, low 38°.

Pressure30.12 inHg

Wind10.8 mph SW

Humidity15%

Visibility—

Dew point3°

Tue, 0354° / 38°

54 °

Luther, Tuesday, 3 November

Overcast. High 54°, low 38°.

Pressure29.80 inHg

Wind13 mph SW

Humidity23%

Visibility—

Dew point15°

Wed, 0449° / 36°

49 °

Luther, Wednesday, 4 November

Overcast. High 49°, low 36°.

Pressure29.85 inHg

Wind12.7 mph SW

Humidity31%

Visibility—

Dew point16°

Thu, 0555° / 43°

0.02

55 °

Luther, Thursday, 5 November

Light rain. High 55°, low 43°.

Pressure29.74 inHg

Wind17.4 mph SW

Humidity39%

Visibility—

Dew point28°

Fri, 0655° / 47°

0.06

55 °

Luther, Friday, 6 November

Light rain. High 55°, low 47°.

Pressure29.62 inHg

Wind31.9 mph SW

Humidity46%

Visibility—

Dew point33°

Sat, 0755° / 48°

0.03

55 °

Luther, Saturday, 7 November

Light rain. High 55°, low 48°.

Pressure29.83 inHg

Wind16.6 mph SW

Humidity72%

Visibility—

Dew point42°

Sun, 0862° / 51°

62 °

Luther, Sunday, 8 November

Clear. High 62°, low 51°.

Pressure30.06 inHg

Wind10.8 mph SW

Humidity44%

Visibility—

Dew point38°

Mon, 0966° / 52°

66 °

Luther, Monday, 9 November

Partly cloudy. High 66°, low 52°.

Pressure29.88 inHg

Wind11.3 mph SW

Humidity20%

Visibility—

Dew point22°

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

Tue, 1038° / 20°

0.06

38 °

Luther, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°

Average low20°

Average precipitation0.06 in

Chance of precipitation28%

Record high59° (2025)

Record low-18° (1986)

Wed, 1137° / 19°

0.06

37 °

Luther, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high37°

Average low19°

Average precipitation0.06 in

Chance of precipitation32%

Record high60° (2016)

Record low-13° (2014)

Thu, 1238° / 20°

0.07

38 °

Luther, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°

Average low20°

Average precipitation0.07 in

Chance of precipitation33%

Record high62° (1999)

Record low-31° (2014)

Fri, 1338° / 21°

0.09

38 °

Luther, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°

Average low21°

Average precipitation0.09 in

Chance of precipitation43%

Record high60° (1999)

Record low-23° (2014)

Sat, 1438° / 21°

0.08

38 °

Luther, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high38°

Average low21°

Average precipitation0.08 in

Chance of precipitation45%

Record high62° (1999)

Record low-3° (1978)

Sun, 1538° / 20°

0.05

38 °

Luther, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high38°

Average low20°

Average precipitation0.05 in

Chance of precipitation25%

Record high61° (1999)

Record low-13° (2014)

Mon, 1638° / 21°

0.07

38 °

Luther, Monday, 16 November

Climate normal for this date — 60-year average.

Average high38°

Average low21°

Average precipitation0.07 in

Chance of precipitation33%

Record high56° (2001)

Record low-10° (2014)

Tue, 1737° / 20°

0.07

37 °

Luther, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high37°

Average low20°

Average precipitation0.07 in

Chance of precipitation33%

Record high55° (1999)

Record low-4° (1968)

Wed, 1836° / 19°

0.08

36 °

Luther, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high36°

Average low19°

Average precipitation0.08 in

Chance of precipitation43%

Record high53° (2008)

Record low-2° (2022)

Thu, 1935° / 18°

0.08

35 °

Luther, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high35°

Average low18°

Average precipitation0.08 in

Chance of precipitation32%

Record high49° (1999)

Record low-12° (1985)

Fri, 2035° / 18°

0.09

35 °

Luther, Friday, 20 November

Climate normal for this date — 60-year average.

Average high35°

Average low18°

Average precipitation0.09 in

Chance of precipitation33%

Record high50° (2018)

Record low-13° (1985)

Sat, 2135° / 17°

0.04

35 °

Luther, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high35°

Average low17°

Average precipitation0.04 in

Chance of precipitation33%

Record high58° (2023)

Record low-17° (1977)

Sun, 2233° / 17°

0.08

33 °

Luther, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high33°

Average low17°

Average precipitation0.08 in

Chance of precipitation43%

Record high50° (2021)

Record low-14° (1970)

Mon, 2333° / 14°

0.07

33 °

Luther, Monday, 23 November

Climate normal for this date — 60-year average.

Average high33°

Average low14°

Average precipitation0.07 in

Chance of precipitation32%

Record high52° (2025)

Record low-17° (1985)

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 Luther, 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 Luther, 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.