As of 14:45 CDT

Weather in Swanton, IA

66°Current weather

Swanton, Sunday, 18 October, 14:45

Clear. Feels like 64°. High 66°, low 41°.

Pressure30.21 inHg
Wind13.6 mph S
Humidity42%
Visibility6.2 mi
Dew point43°

Monthly outlook for Swanton, IA: average high 60.4°, average low 45.3°. That is 2.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 22 October (69.2°), the coolest 1 November (36.8°).

60.4°/45.3°
Average high / low
+2.3°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October63.1°57.6°+3°
28 October – 6 November55.9°52.8°+1.7°
7 November – 16 Novemberat normal47.2°—

October records over 66 years

88.5°1 October 2023All-time high
20.3°19 October 1972All-time low

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

Mon, 1963° / 42°0Overcast
63 °Overcast

Swanton, Monday, 19 October

Overcast. High 63°, low 42°.

Pressure30.36 inHg
Wind5.1 mph S
Humidity65%
Visibility6.2 mi
Dew point47°
Tue, 2065° / 43°0Partly cloudy
65 °Partly cloudy

Swanton, Tuesday, 20 October

Partly cloudy. High 65°, low 43°.

Pressure30.36 inHg
Wind7.9 mph SE
Humidity58%
Visibility6.2 mi
Dew point47°
Wed, 2169° / 47°0Clear
69 °Clear

Swanton, Wednesday, 21 October

Clear. High 69°, low 47°.

Pressure30.24 inHg
Wind5 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Thu, 2269° / 48°0Clear
69 °Clear

Swanton, Thursday, 22 October

Clear. High 69°, low 48°.

Pressure30.30 inHg
Wind5.6 mph SE
Humidity61%
Visibility6.2 mi
Dew point51°
Fri, 2366° / 51°0.01Light rain
66 °Light rain

Swanton, Friday, 23 October

Light rain. High 66°, low 51°.

Pressure30.24 inHg
Wind14.6 mph SE
Humidity57%
Visibility—
Dew point48°
Sat, 2469° / 54°0.22Rain
69 °Rain

Swanton, Saturday, 24 October

Rain. High 69°, low 54°.

Pressure30.09 inHg
Wind17.6 mph S
Humidity58%
Visibility—
Dew point53°
Sun, 2553° / 43°0Overcast
53 °Overcast

Swanton, Sunday, 25 October

Overcast. High 53°, low 43°.

Pressure30.50 inHg
Wind8.2 mph N
Humidity40%
Visibility—
Dew point27°
Mon, 2649° / 44°0.41Rain
49 °Rain

Swanton, Monday, 26 October

Rain. High 49°, low 44°.

Pressure30.27 inHg
Wind7.4 mph SE
Humidity96%
Visibility—
Dew point45°
Tue, 2762° / 49°0.01Light rain
62 °Light rain

Swanton, Tuesday, 27 October

Light rain. High 62°, low 49°.

Pressure30.18 inHg
Wind11.2 mph SE
Humidity71%
Visibility—
Dew point50°
Wed, 2858° / 52°0.08Light rain
58 °Light rain

Swanton, Wednesday, 28 October

Light rain. High 58°, low 52°.

Pressure29.83 inHg
Wind15.2 mph S
Humidity85%
Visibility—
Dew point53°
Thu, 2963° / 51°0Clear
63 °Clear

Swanton, Thursday, 29 October

Clear. High 63°, low 51°.

Pressure29.77 inHg
Wind9.6 mph W
Humidity42%
Visibility—
Dew point38°
Fri, 3064° / 48°0.2Light rain
64 °Light rain

Swanton, Friday, 30 October

Light rain. High 64°, low 48°.

Pressure29.62 inHg
Wind21.1 mph SE
Humidity73%
Visibility—
Dew point50°
Sat, 3148° / 38°0.02Snow
48 °Snow

Swanton, Saturday, 31 October

Snow. High 48°, low 38°.

Pressure29.53 inHg
Wind29.2 mph W
Humidity64%
Visibility—
Dew point30°
Sun, 0147° / 37°0Mostly clear
47 °Mostly clear

Swanton, Sunday, 1 November

Mostly clear. High 47°, low 37°.

Pressure30.21 inHg
Wind21.2 mph W
Humidity50%
Visibility—
Dew point26°
Mon, 0255° / 37°0Overcast
55 °Overcast

Swanton, Monday, 2 November

Overcast. High 55°, low 37°.

Pressure30.24 inHg
Wind18.1 mph S
Humidity48%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0352° / 37°0.06Climate normal
52 °Climate normal

Swanton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (2008)
Record low13° (1991)
Wed, 0451° / 37°0.08Climate normal
51 °Climate normal

Swanton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (2008)
Record low9° (1991)
Thu, 0551° / 35°0.06Climate normal
51 °Climate normal

Swanton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2015)
Record low19° (1991)
Fri, 0651° / 36°0.06Climate normal
51 °Climate normal

Swanton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2001)
Record low11° (1991)
Sat, 0751° / 34°0.02Climate normal
51 °Climate normal

Swanton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (2001)
Record low-7° (1991)
Sun, 0850° / 35°0.04Climate normal
50 °Climate normal

Swanton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high76° (1999)
Record low12° (1991)
Mon, 0950° / 35°0.1Climate normal
50 °Climate normal

Swanton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1999)
Record low18° (1991)
Tue, 1047° / 33°0.09Climate normal
47 °Climate normal

Swanton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation33%
Record high73° (2012)
Record low11° (2018)
Wed, 1146° / 30°0.09Climate normal
46 °Climate normal

Swanton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1964)
Record low9° (1986)
Thu, 1244° / 30°0.06Climate normal
44 °Climate normal

Swanton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (2005)
Record low5° (2019)
Fri, 1346° / 30°0.06Climate normal
46 °Climate normal

Swanton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1999)
Record low4° (1986)
Sat, 1446° / 31°0.03Climate normal
46 °Climate normal

Swanton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (2025)
Record low14° (1986)
Sun, 1546° / 31°0.06Climate normal
46 °Climate normal

Swanton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (2001)
Record low16° (2014)
Mon, 1647° / 31°0.06Climate normal
47 °Climate normal

Swanton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1971)
Record low7° (1997)

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 Swanton, 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 Swanton, 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.