As of 18:39 CDT

Weather in Arlington, IA

67°Current weather

Arlington, Friday, 9 October, 18:39

Clear. Feels like 67°. High 71°, low 52°.

Pressure29.94 inHg
Wind8.4 mph E
Humidity86%
Visibility6.2 mi
Dew point63°

Monthly outlook for Arlington, IA: average high 64.2°, average low 48.1°. That is 3° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 October (82.9°), the coolest 18 October (29.3°).

64.2°/48.1°
Average high / low
+3°
Above normal
2 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October65.3°59.9°+3°
19 October – 28 October62.4°56°+3.6°
29 October – 7 Novemberat normal51.3°—

October records over 66 years

86.4°1 October 1976All-time high
21°19 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Aurora (9 mi).

Sat, 1083° / 61°0Clear
83 °Clear

Arlington, Saturday, 10 October

Clear. High 83°, low 61°.

Pressure29.94 inHg
Wind14.2 mph S
Humidity64%
Visibility6.2 mi
Dew point62°
Sun, 1178° / 58°0Clear
78 °Clear

Arlington, Sunday, 11 October

Clear. High 78°, low 58°.

Pressure29.88 inHg
Wind9.5 mph S
Humidity58%
Visibility6.2 mi
Dew point57°
Mon, 1281° / 67°0Partly cloudy
81 °Partly cloudy

Arlington, Monday, 12 October

Partly cloudy. High 81°, low 67°.

Pressure29.74 inHg
Wind10.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point63°
Tue, 1371° / 60°0Overcast
71 °Overcast

Arlington, Tuesday, 13 October

Overcast. High 71°, low 60°.

Pressure29.91 inHg
Wind7.4 mph N
Humidity74%
Visibility6.2 mi
Dew point57°
Wed, 1464° / 55°0.02Light rain
64 °Light rain

Arlington, Wednesday, 14 October

Light rain. High 64°, low 55°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity63%
Visibility—
Dew point50°
Thu, 1566° / 51°0.68Rain
66 °Rain

Arlington, Thursday, 15 October

Rain. High 66°, low 51°.

Pressure29.83 inHg
Wind22.4 mph W
Humidity95%
Visibility—
Dew point54°
Fri, 1652° / 38°0Light rain
52 °Light rain

Arlington, Friday, 16 October

Light rain. High 52°, low 38°.

Pressure29.97 inHg
Wind25.8 mph W
Humidity53%
Visibility—
Dew point31°
Sat, 1743° / 33°0Overcast
43 °Overcast

Arlington, Saturday, 17 October

Overcast. High 43°, low 33°.

Pressure30.45 inHg
Wind25.5 mph NW
Humidity52%
Visibility—
Dew point24°
Sun, 1845° / 29°0Overcast
45 °Overcast

Arlington, Sunday, 18 October

Overcast. High 45°, low 29°.

Pressure30.47 inHg
Wind10.8 mph S
Humidity48%
Visibility—
Dew point24°
Mon, 1954° / 37°0Overcast
54 °Overcast

Arlington, Monday, 19 October

Overcast. High 54°, low 37°.

Pressure30.33 inHg
Wind12.2 mph S
Humidity52%
Visibility—
Dew point33°
Tue, 2059° / 40°0Clear
59 °Clear

Arlington, Tuesday, 20 October

Clear. High 59°, low 40°.

Pressure30.36 inHg
Wind9.8 mph S
Humidity54%
Visibility—
Dew point39°
Wed, 2164° / 44°0Clear
64 °Clear

Arlington, Wednesday, 21 October

Clear. High 64°, low 44°.

Pressure30.18 inHg
Wind17.6 mph SW
Humidity51%
Visibility—
Dew point42°
Thu, 2262° / 46°0Clear
62 °Clear

Arlington, Thursday, 22 October

Clear. High 62°, low 46°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity54%
Visibility—
Dew point42°
Fri, 2366° / 44°0Clear
66 °Clear

Arlington, Friday, 23 October

Clear. High 66°, low 44°.

Pressure29.97 inHg
Wind11.7 mph S
Humidity64%
Visibility—
Dew point48°
Sat, 2469° / 53°0Clear
69 °Clear

Arlington, Saturday, 24 October

Clear. High 69°, low 53°.

Pressure29.91 inHg
Wind12.6 mph SW
Humidity53%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2555° / 40°0.06Climate normal
55 °Climate normal

Arlington, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation20%
Record high74° (1989)
Record low27° (1962)
Mon, 2655° / 40°0.09Climate normal
55 °Climate normal

Arlington, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high73° (1989)
Record low21° (1962)
Tue, 2754° / 39°0.07Climate normal
54 °Climate normal

Arlington, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (2014)
Record low22° (2020)
Wed, 2853° / 38°0.07Climate normal
53 °Climate normal

Arlington, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (2016)
Record low23° (1969)
Thu, 2954° / 38°0.1Climate normal
54 °Climate normal

Arlington, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (2024)
Record low22° (1980)
Fri, 3055° / 39°0.09Climate normal
55 °Climate normal

Arlington, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (2024)
Record low21° (1988)
Sat, 3153° / 39°0.12Climate normal
53 °Climate normal

Arlington, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation33%
Record high72° (1968)
Record low23° (1993)
Sun, 0152° / 37°0.21Climate normal
52 °Climate normal

Arlington, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.21 in
Chance of precipitation35%
Record high74° (2000)
Record low21° (2023)
Mon, 0251° / 37°0.09Climate normal
51 °Climate normal

Arlington, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (2015)
Record low15° (1991)
Tue, 0351° / 36°0.06Climate normal
51 °Climate normal

Arlington, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (1987)
Record low12° (1991)
Wed, 0450° / 37°0.11Climate normal
50 °Climate normal

Arlington, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high70° (2008)
Record low9° (1991)
Thu, 0549° / 35°0.08Climate normal
49 °Climate normal

Arlington, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (2015)
Record low17° (1991)
Fri, 0649° / 35°0.06Climate normal
49 °Climate normal

Arlington, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high68° (2020)
Record low13° (1991)
Sat, 0749° / 33°0.02Climate normal
49 °Climate normal

Arlington, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2001)
Record low-6° (1991)

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, IA 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, IA 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.