As of 15:19 CDT

Weather in Arlington, MN

78°Current weather

Arlington, Monday, 12 October, 15:19

Mostly clear. Feels like 78°. High 78°, low 60°.

Pressure29.59 inHg
Wind5.7 mph SE
Humidity61%
Visibility6.2 mi
Dew point63°

Monthly outlook for Arlington, MN: average high 65°, average low 49.6°. That is 4.8° above the climate normal for October. Precipitation is expected on 4 days (about 2.7 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 12 October (78.5°), the coolest 17 October (40.8°).

65°/49.6°
Average high / low
+4.8°
Above normal
4 / 4
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October65.5°57.4°+4.5°
22 October – 31 October64°53.6°+5.8°
1 November – 10 Novemberat normal47.6°—

October records over 66 years

89.8°3 October 2025All-time high
13.5°24 October 2020All-time low

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

Tue, 1362° / 50°0.1Rain
62 °Rain

Arlington, Tuesday, 13 October

Rain. High 62°, low 50°.

Pressure29.94 inHg
Wind9.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point44°
Wed, 1458° / 45°0Overcast
58 °Overcast

Arlington, Wednesday, 14 October

Overcast. High 58°, low 45°.

Pressure30.24 inHg
Wind5.4 mph N
Humidity58%
Visibility6.2 mi
Dew point40°
Thu, 1555° / 47°0.03Light rain
55 °Light rain

Arlington, Thursday, 15 October

Light rain. High 55°, low 47°.

Pressure30.18 inHg
Wind4.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point43°
Fri, 1655° / 44°0Clear
55 °Clear

Arlington, Friday, 16 October

Clear. High 55°, low 44°.

Pressure30.62 inHg
Wind12.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point30°
Sat, 1764° / 41°0Clear
64 °Clear

Arlington, Saturday, 17 October

Clear. High 64°, low 41°.

Pressure30.27 inHg
Wind15.9 mph SW
Humidity34%
Visibility—
Dew point29°
Sun, 1869° / 46°0Clear
69 °Clear

Arlington, Sunday, 18 October

Clear. High 69°, low 46°.

Pressure29.91 inHg
Wind18.3 mph SW
Humidity32%
Visibility—
Dew point32°
Mon, 1969° / 48°0Overcast
69 °Overcast

Arlington, Monday, 19 October

Overcast. High 69°, low 48°.

Pressure30.06 inHg
Wind11.8 mph S
Humidity40%
Visibility—
Dew point39°
Tue, 2068° / 46°0Clear
68 °Clear

Arlington, Tuesday, 20 October

Clear. High 68°, low 46°.

Pressure30.15 inHg
Wind13.3 mph SE
Humidity50%
Visibility—
Dew point44°
Wed, 2176° / 56°0.02Light rain
76 °Light rain

Arlington, Wednesday, 21 October

Light rain. High 76°, low 56°.

Pressure30.09 inHg
Wind18.6 mph S
Humidity56%
Visibility—
Dew point54°
Thu, 2267° / 63°0.51Rain
67 °Rain

Arlington, Thursday, 22 October

Rain. High 67°, low 63°.

Pressure30.06 inHg
Wind17.1 mph S
Humidity91%
Visibility—
Dew point62°
Fri, 2372° / 62°0.44Rain
72 °Rain

Arlington, Friday, 23 October

Rain. High 72°, low 62°.

Pressure30.15 inHg
Wind15.5 mph SE
Humidity81%
Visibility—
Dew point62°
Sat, 2469° / 54°1.65Heavy rain
69 °Heavy rain

Arlington, Saturday, 24 October

Heavy rain. High 69°, low 54°.

Pressure29.56 inHg
Wind24 mph SE
Humidity47%
Visibility—
Dew point47°
Sun, 2555° / 45°0Overcast
55 °Overcast

Arlington, Sunday, 25 October

Overcast. High 55°, low 45°.

Pressure30.15 inHg
Wind24 mph NW
Humidity64%
Visibility—
Dew point37°
Mon, 2666° / 42°0Partly cloudy
66 °Partly cloudy

Arlington, Monday, 26 October

Partly cloudy. High 66°, low 42°.

Pressure30.09 inHg
Wind15.1 mph W
Humidity46%
Visibility—
Dew point38°
Tue, 2756° / 44°0Clear
56 °Clear

Arlington, Tuesday, 27 October

Clear. High 56°, low 44°.

Pressure30.09 inHg
Wind21.4 mph N
Humidity42%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2852° / 38°0.06Climate normal
52 °Climate normal

Arlington, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.06 in
Chance of precipitation18%
Record high74° (2024)
Record low22° (1967)
Thu, 2953° / 38°0.08Climate normal
53 °Climate normal

Arlington, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high80° (2024)
Record low22° (1988)
Fri, 3053° / 38°0.07Climate normal
53 °Climate normal

Arlington, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high74° (2024)
Record low22° (2023)
Sat, 3151° / 37°0.11Climate normal
51 °Climate normal

Arlington, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (2000)
Record low20° (1996)
Sun, 0149° / 36°0.09Climate normal
49 °Climate normal

Arlington, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation22%
Record high70° (1990)
Record low21° (1996)
Mon, 0249° / 36°0.06Climate normal
49 °Climate normal

Arlington, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation15%
Record high74° (2022)
Record low13° (1991)
Tue, 0349° / 35°0.06Climate normal
49 °Climate normal

Arlington, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (2008)
Record low8° (1991)
Wed, 0448° / 34°0.04Climate normal
48 °Climate normal

Arlington, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (2008)
Record low-5° (1991)
Thu, 0548° / 34°0.06Climate normal
48 °Climate normal

Arlington, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (1975)
Record low8° (1991)
Fri, 0648° / 34°0.05Climate normal
48 °Climate normal

Arlington, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.05 in
Chance of precipitation15%
Record high71° (2020)
Record low1° (1991)
Sat, 0747° / 33°0.02Climate normal
47 °Climate normal

Arlington, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (2001)
Record low-10° (1991)
Sun, 0847° / 33°0.04Climate normal
47 °Climate normal

Arlington, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1999)
Record low-2° (1991)
Mon, 0946° / 32°0.13Climate normal
46 °Climate normal

Arlington, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (1999)
Record low13° (2003)
Tue, 1044° / 31°0.1Climate normal
44 °Climate normal

Arlington, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation33%
Record high70° (2012)
Record low8° (2018)

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 Arlington, MN 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 Arlington, MN 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.