As of 09:13 MDT

Weather in Comertown, MT

51°Current weather

Comertown, Saturday, 10 October, 09:13

Overcast. Feels like 49°. High 55°, low 41°.

Pressure29.53 inHg
Wind12.5 mph NW
Humidity66%
Visibility6.2 mi
Dew point40°

Monthly outlook for Comertown, MT: average high 49.5°, average low 35.5°. That is 1.7° below the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 19 October (62.6°), the coolest 17 October (23.2°).

49.5°/35.5°
Average high / low
−1.7°
Below normal
2 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October48.9°53.7°-2.7°
20 October – 29 October50.6°49.4°+0.6°
30 October – 8 Novemberat normal42.5°—

October records over 66 years

85.8°1 October 1992All-time high
-2.9°30 October 1984All-time low

Climate normals and records are computed from the nearest reference point — McElroy (6 mi).

Sun, 1141° / 35°0.38Rain
41 °Rain

Comertown, Sunday, 11 October

Rain. High 41°, low 35°.

Pressure30.09 inHg
Wind13.4 mph NE
Humidity89%
Visibility3.0 mi
Dew point36°
Mon, 1234° / 33°0.48Snow
34 °Snow

Comertown, Monday, 12 October

Snow. High 34°, low 33°.

Pressure30.15 inHg
Wind8.3 mph N
Humidity98%
Visibility1.2 mi
Dew point33°
Tue, 1346° / 33°0Overcast
46 °Overcast

Comertown, Tuesday, 13 October

Overcast. High 46°, low 33°.

Pressure30.15 inHg
Wind8.5 mph SW
Humidity73%
Visibility6.2 mi
Dew point32°
Wed, 1453° / 31°0Clear
53 °Clear

Comertown, Wednesday, 14 October

Clear. High 53°, low 31°.

Pressure30.30 inHg
Wind7 mph S
Humidity59%
Visibility—
Dew point33°
Thu, 1559° / 39°0Clear
59 °Clear

Comertown, Thursday, 15 October

Clear. High 59°, low 39°.

Pressure30.30 inHg
Wind10.6 mph N
Humidity54%
Visibility—
Dew point36°
Fri, 1637° / 27°0Mostly clear
37 °Mostly clear

Comertown, Friday, 16 October

Mostly clear. High 37°, low 27°.

Pressure30.71 inHg
Wind18.9 mph N
Humidity26%
Visibility—
Dew point2°
Sat, 1746° / 23°0Mostly clear
46 °Mostly clear

Comertown, Saturday, 17 October

Mostly clear. High 46°, low 23°.

Pressure30.30 inHg
Wind21.6 mph S
Humidity17%
Visibility—
Dew point-4°
Sun, 1855° / 39°0Overcast
55 °Overcast

Comertown, Sunday, 18 October

Overcast. High 55°, low 39°.

Pressure30.00 inHg
Wind7.6 mph NW
Humidity38%
Visibility—
Dew point25°
Mon, 1963° / 42°0Overcast
63 °Overcast

Comertown, Monday, 19 October

Overcast. High 63°, low 42°.

Pressure29.80 inHg
Wind11.9 mph W
Humidity37%
Visibility—
Dew point29°
Tue, 2049° / 42°0Overcast
49 °Overcast

Comertown, Tuesday, 20 October

Overcast. High 49°, low 42°.

Pressure29.88 inHg
Wind19.7 mph N
Humidity56%
Visibility—
Dew point32°
Wed, 2154° / 37°0Overcast
54 °Overcast

Comertown, Wednesday, 21 October

Overcast. High 54°, low 37°.

Pressure29.91 inHg
Wind13.7 mph W
Humidity54%
Visibility—
Dew point30°
Thu, 2250° / 41°0Clear
50 °Clear

Comertown, Thursday, 22 October

Clear. High 50°, low 41°.

Pressure30.15 inHg
Wind16.6 mph NW
Humidity59%
Visibility—
Dew point33°
Fri, 2352° / 35°0Overcast
52 °Overcast

Comertown, Friday, 23 October

Overcast. High 52°, low 35°.

Pressure30.06 inHg
Wind14.7 mph SE
Humidity52%
Visibility—
Dew point29°
Sat, 2458° / 40°0Overcast
58 °Overcast

Comertown, Saturday, 24 October

Overcast. High 58°, low 40°.

Pressure29.88 inHg
Wind20.2 mph NW
Humidity47%
Visibility—
Dew point35°
Sun, 2541° / 30°0Overcast
41 °Overcast

Comertown, Sunday, 25 October

Overcast. High 41°, low 30°.

Pressure30.62 inHg
Wind15.7 mph N
Humidity57%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2649° / 33°0.03Climate normal
49 °Climate normal

Comertown, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.03 in
Chance of precipitation18%
Record high71° (1966)
Record low6° (2020)
Tue, 2748° / 31°0.05Climate normal
48 °Climate normal

Comertown, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.05 in
Chance of precipitation23%
Record high71° (1983)
Record low15° (1984)
Wed, 2846° / 31°0.03Climate normal
46 °Climate normal

Comertown, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high67° (1990)
Record low3° (1984)
Thu, 2945° / 30°0.04Climate normal
45 °Climate normal

Comertown, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (2021)
Record low9° (1991)
Fri, 3045° / 29°0.03Climate normal
45 °Climate normal

Comertown, Friday, 30 October

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high65° (1983)
Record low-3° (1984)
Sat, 3145° / 29°0.03Climate normal
45 °Climate normal

Comertown, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (1990)
Record low3° (2023)
Sun, 0144° / 29°0.04Climate normal
44 °Climate normal

Comertown, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (1983)
Record low-6° (1984)
Mon, 0243° / 28°0.04Climate normal
43 °Climate normal

Comertown, Monday, 2 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (1965)
Record low-2° (1984)
Tue, 0342° / 28°0.02Climate normal
42 °Climate normal

Comertown, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2020)
Record low-5° (1991)
Wed, 0443° / 28°0.03Climate normal
43 °Climate normal

Comertown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation22%
Record high65° (1975)
Record low7° (1973)
Thu, 0542° / 27°0.03Climate normal
42 °Climate normal

Comertown, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (2020)
Record low1° (2003)
Fri, 0641° / 25°0.02Climate normal
41 °Climate normal

Comertown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2009)
Record low-7° (1991)
Sat, 0741° / 25°0.02Climate normal
41 °Climate normal

Comertown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (1999)
Record low-4° (2003)
Sun, 0839° / 25°0.04Climate normal
39 °Climate normal

Comertown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (1999)
Record low2° (2000)

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 Comertown, 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 Comertown, 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.