As of 18:28 MDT

Weather in Aberdeen, MT

41°Current weather

Aberdeen, Monday, 12 October, 18:28

Overcast. Feels like 41°. High 42°, low 34°.

Pressure29.97 inHg
Wind2.8 mph NW
Humidity77%
Visibility6.2 mi
Dew point35°

Monthly outlook for Aberdeen, MT: average high 57.7°, average low 40.2°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.5 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 20 October (76.1°), the coolest 12 October (34.4°).

57.7°/40.2°
Average high / low
+0.7°
Above normal
3 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October61.2°57.2°+2.2°
22 October – 31 October51.9°53.2°-0.7°
1 November – 10 Novemberat normal48.2°—

October records over 66 years

86.5°1 October 2011All-time high
-11.6°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Dayton (13 mi).

Tue, 1350° / 35°0Light rain
50 °Light rain

Aberdeen, Tuesday, 13 October

Light rain. High 50°, low 35°.

Pressure30.03 inHg
Wind3.1 mph N
Humidity64%
Visibility6.2 mi
Dew point36°
Wed, 1457° / 36°0Overcast
57 °Overcast

Aberdeen, Wednesday, 14 October

Overcast. High 57°, low 36°.

Pressure30.12 inHg
Wind4.4 mph SE
Humidity54%
Visibility6.2 mi
Dew point38°
Thu, 1557° / 39°0Clear
57 °Clear

Aberdeen, Thursday, 15 October

Clear. High 57°, low 39°.

Pressure30.59 inHg
Wind4.2 mph N
Humidity47%
Visibility6.2 mi
Dew point34°
Fri, 1668° / 34°0Clear
68 °Clear

Aberdeen, Friday, 16 October

Clear. High 68°, low 34°.

Pressure30.36 inHg
Wind1.4 mph E
Humidity33%
Visibility6.2 mi
Dew point30°
Sat, 1771° / 34°0Clear
71 °Clear

Aberdeen, Saturday, 17 October

Clear. High 71°, low 34°.

Pressure29.94 inHg
Wind4.3 mph S
Humidity26%
Visibility—
Dew point26°
Sun, 1862° / 40°0Overcast
62 °Overcast

Aberdeen, Sunday, 18 October

Overcast. High 62°, low 40°.

Pressure30.00 inHg
Wind12.7 mph E
Humidity44%
Visibility—
Dew point34°
Mon, 1973° / 48°0Clear
73 °Clear

Aberdeen, Monday, 19 October

Clear. High 73°, low 48°.

Pressure29.85 inHg
Wind8.1 mph SE
Humidity22%
Visibility—
Dew point25°
Tue, 2076° / 54°0Overcast
76 °Overcast

Aberdeen, Tuesday, 20 October

Overcast. High 76°, low 54°.

Pressure29.59 inHg
Wind12.6 mph SW
Humidity17%
Visibility—
Dew point24°
Wed, 2156° / 45°0.02Light rain
56 °Light rain

Aberdeen, Wednesday, 21 October

Light rain. High 56°, low 45°.

Pressure29.77 inHg
Wind13.6 mph N
Humidity52%
Visibility—
Dew point36°
Thu, 2237° / 35°1.25Snow
37 °Snow

Aberdeen, Thursday, 22 October

Snow. High 37°, low 35°.

Pressure30.03 inHg
Wind14.1 mph NW
Humidity99%
Visibility—
Dew point36°
Fri, 2350° / 37°0.13Snow
50 °Snow

Aberdeen, Friday, 23 October

Snow. High 50°, low 37°.

Pressure30.00 inHg
Wind13.3 mph NW
Humidity70%
Visibility—
Dew point36°
Sat, 2462° / 42°0Clear
62 °Clear

Aberdeen, Saturday, 24 October

Clear. High 62°, low 42°.

Pressure30.03 inHg
Wind4.8 mph SW
Humidity42%
Visibility—
Dew point34°
Sun, 2550° / 44°0.01Light rain
50 °Light rain

Aberdeen, Sunday, 25 October

Light rain. High 50°, low 44°.

Pressure30.09 inHg
Wind11.6 mph W
Humidity81%
Visibility—
Dew point42°
Mon, 2660° / 41°0Partly cloudy
60 °Partly cloudy

Aberdeen, Monday, 26 October

Partly cloudy. High 60°, low 41°.

Pressure29.88 inHg
Wind5.6 mph S
Humidity39%
Visibility—
Dew point30°
Tue, 2752° / 44°0.02Light rain
52 °Light rain

Aberdeen, Tuesday, 27 October

Light rain. High 52°, low 44°.

Pressure29.97 inHg
Wind17.2 mph NW
Humidity46%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2852° / 33°0.08Climate normal
52 °Climate normal

Aberdeen, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high72° (1990)
Record low7° (1991)
Thu, 2950° / 32°0.11Climate normal
50 °Climate normal

Aberdeen, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low32°
Average precipitation0.11 in
Chance of precipitation42%
Record high74° (1968)
Record low-1° (2019)
Fri, 3050° / 30°0.06Climate normal
50 °Climate normal

Aberdeen, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.06 in
Chance of precipitation32%
Record high69° (1965)
Record low-12° (1991)
Sat, 3150° / 30°0.07Climate normal
50 °Climate normal

Aberdeen, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (1999)
Record low-3° (2002)
Sun, 0149° / 29°0.07Climate normal
49 °Climate normal

Aberdeen, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high70° (1965)
Record low-1° (2002)
Mon, 0249° / 29°0.05Climate normal
49 °Climate normal

Aberdeen, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.05 in
Chance of precipitation28%
Record high70° (1965)
Record low-9° (1991)
Tue, 0349° / 29°0.05Climate normal
49 °Climate normal

Aberdeen, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (2020)
Record low-3° (1967)
Wed, 0450° / 30°0.04Climate normal
50 °Climate normal

Aberdeen, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.04 in
Chance of precipitation28%
Record high69° (2020)
Record low6° (1973)
Thu, 0550° / 31°0.04Climate normal
50 °Climate normal

Aberdeen, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation28%
Record high70° (1980)
Record low-2° (2003)
Fri, 0649° / 29°0.06Climate normal
49 °Climate normal

Aberdeen, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (2010)
Record low-1° (2003)
Sat, 0749° / 29°0.06Climate normal
49 °Climate normal

Aberdeen, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation35%
Record high73° (1999)
Record low5° (2003)
Sun, 0847° / 28°0.07Climate normal
47 °Climate normal

Aberdeen, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.07 in
Chance of precipitation33%
Record high71° (1999)
Record low4° (2000)
Mon, 0946° / 27°0.08Climate normal
46 °Climate normal

Aberdeen, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (2016)
Record low-5° (1960)
Tue, 1045° / 26°0.06Climate normal
45 °Climate normal

Aberdeen, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high72° (2025)
Record low-14° (1986)

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 Aberdeen, 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 Aberdeen, 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.