As of 04:16 CDT

Weather in Delafield, WI

57°Current weather

Delafield, Wednesday, 7 October, 04:16

Clear. Feels like 56°. High 76°, low 54°.

Pressure29.77 inHg
Wind6.8 mph SW
Humidity77%
Visibility6.2 mi
Dew point50°

Monthly outlook for Delafield, WI: average high 59.8°, average low 44.6°. That is 0.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 10 October (76.8°), the coolest 18 October (27.1°).

59.8°/44.6°
Average high / low
+0.3°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October64.4°60.6°+2.1°
17 October – 26 October52°56.2°-2.3°
27 October – 5 Novemberat normal52.2°—

October records over 66 years

84.9°3 October 2025All-time high
23°30 October 1988All-time low

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

Thu, 0865° / 49°0Overcast
65 °Overcast

Delafield, Thursday, 8 October

Overcast. High 65°, low 49°.

Pressure30.09 inHg
Wind9.7 mph NW
Humidity52%
Visibility6.2 mi
Dew point43°
Fri, 0965° / 47°0.05Light rain
65 °Light rain

Delafield, Friday, 9 October

Light rain. High 65°, low 47°.

Pressure30.15 inHg
Wind7.9 mph SE
Humidity44%
Visibility6.2 mi
Dew point43°
Sat, 1077° / 61°0Clear
77 °Clear

Delafield, Saturday, 10 October

Clear. High 77°, low 61°.

Pressure30.06 inHg
Wind11.2 mph S
Humidity50%
Visibility6.2 mi
Dew point55°
Sun, 1169° / 56°0Mostly clear
69 °Mostly clear

Delafield, Sunday, 11 October

Mostly clear. High 69°, low 56°.

Pressure29.88 inHg
Wind7.6 mph S
Humidity64%
Visibility—
Dew point55°
Mon, 1273° / 55°0.01Light rain
73 °Light rain

Delafield, Monday, 12 October

Light rain. High 73°, low 55°.

Pressure29.74 inHg
Wind15.6 mph N
Humidity61%
Visibility—
Dew point56°
Tue, 1351° / 42°0.25Light rain
51 °Light rain

Delafield, Tuesday, 13 October

Light rain. High 51°, low 42°.

Pressure30.09 inHg
Wind11.6 mph N
Humidity86%
Visibility—
Dew point42°
Wed, 1453° / 45°0.02Light rain
53 °Light rain

Delafield, Wednesday, 14 October

Light rain. High 53°, low 45°.

Pressure30.15 inHg
Wind18.9 mph SE
Humidity59%
Visibility—
Dew point38°
Thu, 1566° / 50°1.26Heavy rain
66 °Heavy rain

Delafield, Thursday, 15 October

Heavy rain. High 66°, low 50°.

Pressure29.71 inHg
Wind18.6 mph NW
Humidity79%
Visibility—
Dew point58°
Fri, 1648° / 39°0Partly cloudy
48 °Partly cloudy

Delafield, Friday, 16 October

Partly cloudy. High 48°, low 39°.

Pressure30.06 inHg
Wind16.6 mph NW
Humidity58%
Visibility—
Dew point33°
Sat, 1744° / 34°0Overcast
44 °Overcast

Delafield, Saturday, 17 October

Overcast. High 44°, low 34°.

Pressure30.21 inHg
Wind14.8 mph NW
Humidity63%
Visibility—
Dew point31°
Sun, 1848° / 27°0Partly cloudy
48 °Partly cloudy

Delafield, Sunday, 18 October

Partly cloudy. High 48°, low 27°.

Pressure30.18 inHg
Wind11.9 mph W
Humidity41%
Visibility—
Dew point22°
Mon, 1956° / 36°0Overcast
56 °Overcast

Delafield, Monday, 19 October

Overcast. High 56°, low 36°.

Pressure30.24 inHg
Wind7.4 mph SW
Humidity53%
Visibility—
Dew point36°
Tue, 2055° / 41°0Partly cloudy
55 °Partly cloudy

Delafield, Tuesday, 20 October

Partly cloudy. High 55°, low 41°.

Pressure30.50 inHg
Wind9.4 mph E
Humidity61%
Visibility—
Dew point40°
Wed, 2155° / 41°0.01Light rain
55 °Light rain

Delafield, Wednesday, 21 October

Light rain. High 55°, low 41°.

Pressure30.30 inHg
Wind8.4 mph SW
Humidity54%
Visibility—
Dew point37°
Thu, 2254° / 38°0Clear
54 °Clear

Delafield, Thursday, 22 October

Clear. High 54°, low 38°.

Pressure30.06 inHg
Wind12 mph NW
Humidity49%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2356° / 44°0.12Climate normal
56 °Climate normal

Delafield, Friday, 23 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.12 in
Chance of precipitation40%
Record high78° (1963)
Record low26° (1969)
Sat, 2455° / 44°0.1Climate normal
55 °Climate normal

Delafield, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.1 in
Chance of precipitation35%
Record high76° (1963)
Record low25° (1981)
Sun, 2555° / 42°0.07Climate normal
55 °Climate normal

Delafield, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high74° (1989)
Record low29° (1962)
Mon, 2654° / 42°0.1Climate normal
54 °Climate normal

Delafield, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.1 in
Chance of precipitation22%
Record high75° (1963)
Record low25° (1962)
Tue, 2754° / 41°0.07Climate normal
54 °Climate normal

Delafield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (2014)
Record low27° (1976)
Wed, 2853° / 41°0.05Climate normal
53 °Climate normal

Delafield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.05 in
Chance of precipitation25%
Record high68° (1974)
Record low28° (1976)
Thu, 2953° / 40°0.05Climate normal
53 °Climate normal

Delafield, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.05 in
Chance of precipitation20%
Record high77° (2024)
Record low26° (1988)
Fri, 3055° / 41°0.09Climate normal
55 °Climate normal

Delafield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (2024)
Record low23° (1988)
Sat, 3153° / 41°0.08Climate normal
53 °Climate normal

Delafield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation40%
Record high69° (1974)
Record low24° (2019)
Sun, 0152° / 40°0.18Climate normal
52 °Climate normal

Delafield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.18 in
Chance of precipitation42%
Record high71° (2016)
Record low19° (2019)
Mon, 0251° / 39°0.12Climate normal
51 °Climate normal

Delafield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation37%
Record high72° (1961)
Record low21° (1991)
Tue, 0351° / 38°0.05Climate normal
51 °Climate normal

Delafield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (1964)
Record low16° (1991)
Wed, 0450° / 39°0.08Climate normal
50 °Climate normal

Delafield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (2008)
Record low13° (1991)
Thu, 0550° / 38°0.1Climate normal
50 °Climate normal

Delafield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1978)
Record low18° (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 Delafield, WI 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 Delafield, WI 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.