As of 12:04 MDT

Weather in Dunmore, MT

66°Current weather

Dunmore, Saturday, 10 October, 12:04

Overcast. Feels like 64°. High 69°, low 53°.

Pressure29.59 inHg
Wind7.4 mph N
Humidity43%
Visibility6.2 mi
Dew point42°

Monthly outlook for Dunmore, MT: average high 59.5°, average low 42.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 18 October (70.5°), the coolest 17 October (31.7°).

59.5°/42.8°
Average high / low
−0.4°
Below normal
3 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October58.1°60.9°-1.5°
20 October – 29 October61.7°57.5°+2.3°
30 October – 8 Novemberat normal51.5°—

October records over 66 years

92.3°1 October 2011All-time high
-17.9°30 October 1991All-time low

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

Sun, 1151° / 44°0.51Rain
51 °Rain

Dunmore, Sunday, 11 October

Rain. High 51°, low 44°.

Pressure29.88 inHg
Wind9 mph NE
Humidity89%
Visibility3.8 mi
Dew point44°
Mon, 1246° / 37°0.19Rain
46 °Rain

Dunmore, Monday, 12 October

Rain. High 46°, low 37°.

Pressure30.12 inHg
Wind7.5 mph NW
Humidity75%
Visibility6.2 mi
Dew point33°
Tue, 1349° / 36°0.01Light rain
49 °Light rain

Dunmore, Tuesday, 13 October

Light rain. High 49°, low 36°.

Pressure30.12 inHg
Wind1.8 mph NW
Humidity82%
Visibility4.6 mi
Dew point37°
Wed, 1462° / 35°0Partly cloudy
62 °Partly cloudy

Dunmore, Wednesday, 14 October

Partly cloudy. High 62°, low 35°.

Pressure30.18 inHg
Wind2 mph NE
Humidity59%
Visibility6.2 mi
Dew point41°
Thu, 1562° / 42°0Clear
62 °Clear

Dunmore, Thursday, 15 October

Clear. High 62°, low 42°.

Pressure30.36 inHg
Wind8.4 mph N
Humidity48%
Visibility—
Dew point36°
Fri, 1647° / 37°0Clear
47 °Clear

Dunmore, Friday, 16 October

Clear. High 47°, low 37°.

Pressure30.77 inHg
Wind11 mph N
Humidity36%
Visibility—
Dew point17°
Sat, 1758° / 32°0Overcast
58 °Overcast

Dunmore, Saturday, 17 October

Overcast. High 58°, low 32°.

Pressure30.15 inHg
Wind8.5 mph SE
Humidity21%
Visibility—
Dew point10°
Sun, 1870° / 48°0Overcast
70 °Overcast

Dunmore, Sunday, 18 October

Overcast. High 70°, low 48°.

Pressure29.94 inHg
Wind7.2 mph SE
Humidity21%
Visibility—
Dew point21°
Mon, 1968° / 51°0Overcast
68 °Overcast

Dunmore, Monday, 19 October

Overcast. High 68°, low 51°.

Pressure29.83 inHg
Wind12.1 mph N
Humidity31%
Visibility—
Dew point32°
Tue, 2055° / 44°0.66Heavy rain
55 °Heavy rain

Dunmore, Tuesday, 20 October

Heavy rain. High 55°, low 44°.

Pressure30.00 inHg
Wind19.6 mph NW
Humidity70%
Visibility—
Dew point40°
Wed, 2162° / 41°0Partly cloudy
62 °Partly cloudy

Dunmore, Wednesday, 21 October

Partly cloudy. High 62°, low 41°.

Pressure29.94 inHg
Wind13.9 mph W
Humidity41%
Visibility—
Dew point31°
Thu, 2262° / 44°0Clear
62 °Clear

Dunmore, Thursday, 22 October

Clear. High 62°, low 44°.

Pressure30.12 inHg
Wind8.6 mph E
Humidity25%
Visibility—
Dew point19°
Fri, 2367° / 46°0Overcast
67 °Overcast

Dunmore, Friday, 23 October

Overcast. High 67°, low 46°.

Pressure29.88 inHg
Wind5.2 mph S
Humidity31%
Visibility—
Dew point28°
Sat, 2467° / 51°0Overcast
67 °Overcast

Dunmore, Saturday, 24 October

Overcast. High 67°, low 51°.

Pressure30.03 inHg
Wind13.4 mph NW
Humidity35%
Visibility—
Dew point34°
Sun, 2558° / 44°0Partly cloudy
58 °Partly cloudy

Dunmore, Sunday, 25 October

Partly cloudy. High 58°, low 44°.

Pressure30.39 inHg
Wind8 mph NE
Humidity49%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2657° / 35°0.06Climate normal
57 °Climate normal

Dunmore, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high75° (1966)
Record low-10° (2020)
Tue, 2756° / 33°0.04Climate normal
56 °Climate normal

Dunmore, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high76° (2016)
Record low6° (2020)
Wed, 2855° / 33°0.06Climate normal
55 °Climate normal

Dunmore, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high78° (1990)
Record low9° (2023)
Thu, 2953° / 33°0.08Climate normal
53 °Climate normal

Dunmore, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low33°
Average precipitation0.08 in
Chance of precipitation35%
Record high75° (1968)
Record low2° (1991)
Fri, 3053° / 31°0.04Climate normal
53 °Climate normal

Dunmore, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high73° (1990)
Record low-18° (1991)
Sat, 3152° / 31°0.04Climate normal
52 °Climate normal

Dunmore, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (1999)
Record low-1° (1991)
Sun, 0152° / 31°0.05Climate normal
52 °Climate normal

Dunmore, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low31°
Average precipitation0.05 in
Chance of precipitation17%
Record high74° (1965)
Record low1° (1984)
Mon, 0251° / 30°0.03Climate normal
51 °Climate normal

Dunmore, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high75° (1965)
Record low-12° (1991)
Tue, 0351° / 31°0.03Climate normal
51 °Climate normal

Dunmore, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1962)
Record low-13° (1991)
Wed, 0453° / 31°0.03Climate normal
53 °Climate normal

Dunmore, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (1978)
Record low4° (1995)
Thu, 0552° / 32°0.04Climate normal
52 °Climate normal

Dunmore, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation28%
Record high73° (2020)
Record low0° (1961)
Fri, 0651° / 30°0.04Climate normal
51 °Climate normal

Dunmore, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2010)
Record low9° (1961)
Sat, 0750° / 30°0.04Climate normal
50 °Climate normal

Dunmore, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.04 in
Chance of precipitation28%
Record high74° (1999)
Record low10° (1991)
Sun, 0849° / 29°0.04Climate normal
49 °Climate normal

Dunmore, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high77° (1999)
Record low6° (1966)

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 Dunmore, 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 Dunmore, 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.