As of 00:19 MDT

Weather in Lodge Grass, MT

56°Current weather

Lodge Grass, Friday, 23 October, 00:19

Overcast. Feels like 55°. High 73°, low 39°.

Pressure29.74 inHg
Wind7 mph SE
Humidity68%
Visibility6.2 mi
Dew point45°

Monthly outlook for Lodge Grass, MT: average high 50.5°, average low 35.4°. That is 1.1° below the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 23 October (72.7°), the coolest 2 November (27.5°).

50.5°/35.4°
Average high / low
−1.1°
Below normal
4 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November47.4°53.7°-3.5°
2 November – 11 November55.6°48.6°+3.9°
12 November – 21 Novemberat normal45.4°—

October records over 66 years

90°1 October 2011All-time high
-17.7°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Forty Mile Colony (2 mi).

Sat, 2453° / 34°0.02Light rain
53 °Light rain

Lodge Grass, Saturday, 24 October

Light rain. High 53°, low 34°.

Pressure30.39 inHg
Wind2.5 mph SE
Humidity51%
Visibility6.2 mi
Dew point19°
Sun, 2554° / 33°0Clear
54 °Clear

Lodge Grass, Sunday, 25 October

Clear. High 54°, low 33°.

Pressure30.30 inHg
Wind3.2 mph NW
Humidity53%
Visibility6.2 mi
Dew point29°
Mon, 2654° / 40°0.03Light rain
54 °Light rain

Lodge Grass, Monday, 26 October

Light rain. High 54°, low 40°.

Pressure30.21 inHg
Wind1.4 mph E
Humidity67%
Visibility6.2 mi
Dew point39°
Tue, 2748° / 36°0.32Rain
48 °Rain

Lodge Grass, Tuesday, 27 October

Rain. High 48°, low 36°.

Pressure30.00 inHg
Wind10.1 mph NW
Humidity77%
Visibility—
Dew point36°
Wed, 2837° / 30°0.97Snow
37 °Snow

Lodge Grass, Wednesday, 28 October

Snow. High 37°, low 30°.

Pressure30.33 inHg
Wind14.9 mph W
Humidity96%
Visibility—
Dew point33°
Thu, 2941° / 28°0Overcast
41 °Overcast

Lodge Grass, Thursday, 29 October

Overcast. High 41°, low 28°.

Pressure30.24 inHg
Wind9.9 mph SE
Humidity70%
Visibility—
Dew point26°
Fri, 3037° / 34°0.28Snow
37 °Snow

Lodge Grass, Friday, 30 October

Snow. High 37°, low 34°.

Pressure29.91 inHg
Wind7.9 mph W
Humidity79%
Visibility—
Dew point30°
Sat, 3143° / 29°0.03Light snow
43 °Light snow

Lodge Grass, Saturday, 31 October

Light snow. High 43°, low 29°.

Pressure29.88 inHg
Wind9.8 mph NW
Humidity89%
Visibility—
Dew point35°
Sun, 0136° / 31°0.24Snow
36 °Snow

Lodge Grass, Sunday, 1 November

Snow. High 36°, low 31°.

Pressure30.15 inHg
Wind16.7 mph NW
Humidity100%
Visibility—
Dew point35°
Mon, 0245° / 28°0Overcast
45 °Overcast

Lodge Grass, Monday, 2 November

Overcast. High 45°, low 28°.

Pressure30.42 inHg
Wind10.4 mph NW
Humidity64%
Visibility—
Dew point28°
Tue, 0347° / 31°0Mostly clear
47 °Mostly clear

Lodge Grass, Tuesday, 3 November

Mostly clear. High 47°, low 31°.

Pressure30.50 inHg
Wind5.4 mph S
Humidity44%
Visibility—
Dew point21°
Wed, 0454° / 36°0Overcast
54 °Overcast

Lodge Grass, Wednesday, 4 November

Overcast. High 54°, low 36°.

Pressure30.30 inHg
Wind6.3 mph SE
Humidity33%
Visibility—
Dew point20°
Thu, 0568° / 45°0Clear
68 °Clear

Lodge Grass, Thursday, 5 November

Clear. High 68°, low 45°.

Pressure30.06 inHg
Wind6.6 mph SE
Humidity34%
Visibility—
Dew point32°
Fri, 0667° / 49°0Clear
67 °Clear

Lodge Grass, Friday, 6 November

Clear. High 67°, low 49°.

Pressure29.91 inHg
Wind6.4 mph S
Humidity35%
Visibility—
Dew point33°
Sat, 0752° / 44°0Overcast
52 °Overcast

Lodge Grass, Saturday, 7 November

Overcast. High 52°, low 44°.

Pressure30.15 inHg
Wind10.4 mph NW
Humidity42%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0848° / 28°0.04Climate normal
48 °Climate normal

Lodge Grass, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low28°
Average precipitation0.04 in
Chance of precipitation28%
Record high74° (1999)
Record low4° (2000)
Mon, 0946° / 27°0.07Climate normal
46 °Climate normal

Lodge Grass, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (2001)
Record low-9° (1966)
Tue, 1046° / 26°0.06Climate normal
46 °Climate normal

Lodge Grass, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high68° (2007)
Record low-21° (1986)
Wed, 1144° / 25°0.03Climate normal
44 °Climate normal

Lodge Grass, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low25°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (1999)
Record low-7° (1986)
Thu, 1247° / 25°0.03Climate normal
47 °Climate normal

Lodge Grass, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high76° (1999)
Record low-11° (1986)
Fri, 1347° / 27°0.05Climate normal
47 °Climate normal

Lodge Grass, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low27°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (2025)
Record low-12° (1986)
Sat, 1446° / 27°0.05Climate normal
46 °Climate normal

Lodge Grass, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (2025)
Record low-4° (1978)
Sun, 1547° / 26°0.04Climate normal
47 °Climate normal

Lodge Grass, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2021)
Record low-5° (1964)
Mon, 1647° / 27°0.03Climate normal
47 °Climate normal

Lodge Grass, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2001)
Record low-7° (2014)
Tue, 1746° / 26°0.06Climate normal
46 °Climate normal

Lodge Grass, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (2020)
Record low0° (1961)
Wed, 1845° / 25°0.07Climate normal
45 °Climate normal

Lodge Grass, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low25°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (2008)
Record low-5° (2022)
Thu, 1943° / 24°0.03Climate normal
43 °Climate normal

Lodge Grass, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low24°
Average precipitation0.03 in
Chance of precipitation18%
Record high63° (2003)
Record low-6° (1985)
Fri, 2043° / 23°0.03Climate normal
43 °Climate normal

Lodge Grass, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low23°
Average precipitation0.03 in
Chance of precipitation22%
Record high63° (2012)
Record low-5° (1977)
Sat, 2142° / 23°0.03Climate normal
42 °Climate normal

Lodge Grass, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low23°
Average precipitation0.03 in
Chance of precipitation15%
Record high64° (2012)
Record low-22° (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 Lodge Grass, 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 Lodge Grass, 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.