As of 13:02 MDT

Weather in Aberdeen, MT

41°Current weather

Aberdeen, Monday, 12 October, 13:02

Overcast. Feels like 38°. High 41°, low 34°.

Pressure30.00 inHg
Wind4.9 mph NW
Humidity78%
Visibility6.2 mi
Dew point35°

Monthly outlook for Aberdeen, MT: average high 59.2°, average low 40.1°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 20 October (74.6°), the coolest 13 October (30.9°).

59.2°/40.1°
Average high / low
+1.6°
Above normal
5 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October60.7°57.2°+1.9°
22 October – 31 October56.6°53.2°+1.9°
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, 1348° / 31°0.02Light snow
48 °Light snow

Aberdeen, Tuesday, 13 October

Light snow. High 48°, low 31°.

Pressure30.06 inHg
Wind0.6 mph NE
Humidity68%
Visibility6.2 mi
Dew point36°
Wed, 1460° / 35°0Mostly clear
60 °Mostly clear

Aberdeen, Wednesday, 14 October

Mostly clear. High 60°, low 35°.

Pressure30.12 inHg
Wind4.6 mph SE
Humidity53%
Visibility6.2 mi
Dew point39°
Thu, 1555° / 39°0Clear
55 °Clear

Aberdeen, Thursday, 15 October

Clear. High 55°, low 39°.

Pressure30.59 inHg
Wind6.7 mph N
Humidity41%
Visibility6.2 mi
Dew point29°
Fri, 1667° / 35°0Clear
67 °Clear

Aberdeen, Friday, 16 October

Clear. High 67°, low 35°.

Pressure30.39 inHg
Wind1.7 mph E
Humidity34%
Visibility6.2 mi
Dew point29°
Sat, 1772° / 34°0Clear
72 °Clear

Aberdeen, Saturday, 17 October

Clear. High 72°, low 34°.

Pressure29.91 inHg
Wind4.5 mph S
Humidity26%
Visibility—
Dew point26°
Sun, 1868° / 42°0Overcast
68 °Overcast

Aberdeen, Sunday, 18 October

Overcast. High 68°, low 42°.

Pressure29.83 inHg
Wind9.1 mph NW
Humidity22%
Visibility—
Dew point24°
Mon, 1972° / 47°0Clear
72 °Clear

Aberdeen, Monday, 19 October

Clear. High 72°, low 47°.

Pressure29.85 inHg
Wind7.4 mph S
Humidity25%
Visibility—
Dew point28°
Tue, 2075° / 54°0Overcast
75 °Overcast

Aberdeen, Tuesday, 20 October

Overcast. High 75°, low 54°.

Pressure29.53 inHg
Wind13.8 mph S
Humidity23%
Visibility—
Dew point31°
Wed, 2150° / 37°0.29Rain
50 °Rain

Aberdeen, Wednesday, 21 October

Rain. High 50°, low 37°.

Pressure29.88 inHg
Wind12 mph NW
Humidity68%
Visibility—
Dew point39°
Thu, 2248° / 36°0.12Snow
48 °Snow

Aberdeen, Thursday, 22 October

Snow. High 48°, low 36°.

Pressure30.21 inHg
Wind6.3 mph SE
Humidity85%
Visibility—
Dew point37°
Fri, 2348° / 43°0.26Rain
48 °Rain

Aberdeen, Friday, 23 October

Rain. High 48°, low 43°.

Pressure29.83 inHg
Wind9.6 mph NW
Humidity82%
Visibility—
Dew point42°
Sat, 2451° / 38°1.55Heavy rain
51 °Heavy rain

Aberdeen, Saturday, 24 October

Heavy rain. High 51°, low 38°.

Pressure30.15 inHg
Wind28.5 mph NW
Humidity58%
Visibility—
Dew point32°
Sun, 2560° / 41°0Partly cloudy
60 °Partly cloudy

Aberdeen, Sunday, 25 October

Partly cloudy. High 60°, low 41°.

Pressure30.45 inHg
Wind7.6 mph SW
Humidity39%
Visibility—
Dew point29°
Mon, 2668° / 46°0Clear
68 °Clear

Aberdeen, Monday, 26 October

Clear. High 68°, low 46°.

Pressure30.30 inHg
Wind6.4 mph S
Humidity19%
Visibility—
Dew point19°
Tue, 2764° / 49°0Overcast
64 °Overcast

Aberdeen, Tuesday, 27 October

Overcast. High 64°, low 49°.

Pressure30.27 inHg
Wind5.3 mph E
Humidity30%
Visibility—
Dew point28°
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.