As of 10:28 CDT

Weather in DeForest, WI

65°Current weather

DeForest, Wednesday, 7 October, 10:28

Clear. Feels like 65°. High 73°, low 55°.

Pressure29.85 inHg
Wind8.1 mph N
Humidity65%
Visibility6.2 mi
Dew point54°

Monthly outlook for DeForest, WI: average high 62.2°, average low 45.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 10 October (76.6°), the coolest 21 October (33.6°).

62.2°/45.7°
Average high / low
+1.9°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October68.1°60°+4.5°
17 October – 26 October52.3°55.6°-1.8°
27 October – 5 Novemberat normal51.4°—

October records over 66 years

85.1°3 October 2025All-time high
20.8°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Windsor (3 mi).

Thu, 0868° / 48°0Partly cloudy
68 °Partly cloudy

DeForest, Thursday, 8 October

Partly cloudy. High 68°, low 48°.

Pressure30.12 inHg
Wind9 mph NW
Humidity43%
Visibility6.2 mi
Dew point39°
Fri, 0967° / 48°0.06Rain
67 °Rain

DeForest, Friday, 9 October

Rain. High 67°, low 48°.

Pressure30.12 inHg
Wind11.5 mph SE
Humidity51%
Visibility6.2 mi
Dew point48°
Sat, 1077° / 62°0Clear
77 °Clear

DeForest, Saturday, 10 October

Clear. High 77°, low 62°.

Pressure30.00 inHg
Wind13.1 mph S
Humidity59%
Visibility6.2 mi
Dew point59°
Sun, 1175° / 59°0Clear
75 °Clear

DeForest, Sunday, 11 October

Clear. High 75°, low 59°.

Pressure29.88 inHg
Wind11.8 mph S
Humidity45%
Visibility—
Dew point50°
Mon, 1273° / 55°0.16Light rain
73 °Light rain

DeForest, Monday, 12 October

Light rain. High 73°, low 55°.

Pressure29.77 inHg
Wind12.3 mph N
Humidity63%
Visibility—
Dew point58°
Tue, 1353° / 40°0Overcast
53 °Overcast

DeForest, Tuesday, 13 October

Overcast. High 53°, low 40°.

Pressure30.00 inHg
Wind18.5 mph NW
Humidity64%
Visibility—
Dew point39°
Wed, 1457° / 34°0Overcast
57 °Overcast

DeForest, Wednesday, 14 October

Overcast. High 57°, low 34°.

Pressure30.21 inHg
Wind10.6 mph SE
Humidity51%
Visibility—
Dew point34°
Thu, 1570° / 47°0.01Light rain
70 °Light rain

DeForest, Thursday, 15 October

Light rain. High 70°, low 47°.

Pressure29.83 inHg
Wind20.4 mph S
Humidity52%
Visibility—
Dew point45°
Fri, 1668° / 49°0.01Light rain
68 °Light rain

DeForest, Friday, 16 October

Light rain. High 68°, low 49°.

Pressure29.77 inHg
Wind17.1 mph W
Humidity58%
Visibility—
Dew point50°
Sat, 1751° / 45°0Overcast
51 °Overcast

DeForest, Saturday, 17 October

Overcast. High 51°, low 45°.

Pressure29.94 inHg
Wind15.4 mph W
Humidity71%
Visibility—
Dew point41°
Sun, 1844° / 40°0.04Light rain
44 °Light rain

DeForest, Sunday, 18 October

Light rain. High 44°, low 40°.

Pressure30.00 inHg
Wind13.6 mph W
Humidity90%
Visibility—
Dew point38°
Mon, 1957° / 38°0Partly cloudy
57 °Partly cloudy

DeForest, Monday, 19 October

Partly cloudy. High 57°, low 38°.

Pressure30.15 inHg
Wind11.2 mph W
Humidity57%
Visibility—
Dew point37°
Tue, 2059° / 39°0Clear
59 °Clear

DeForest, Tuesday, 20 October

Clear. High 59°, low 39°.

Pressure30.18 inHg
Wind8.1 mph NE
Humidity43%
Visibility—
Dew point33°
Wed, 2153° / 34°0Clear
53 °Clear

DeForest, Wednesday, 21 October

Clear. High 53°, low 34°.

Pressure30.33 inHg
Wind7.8 mph E
Humidity50%
Visibility—
Dew point31°
Thu, 2250° / 37°0Overcast
50 °Overcast

DeForest, Thursday, 22 October

Overcast. High 50°, low 37°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity60%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2355° / 42°0.13Climate normal
55 °Climate normal

DeForest, Friday, 23 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation42%
Record high78° (1963)
Record low23° (1969)
Sat, 2455° / 42°0.1Climate normal
55 °Climate normal

DeForest, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.1 in
Chance of precipitation33%
Record high75° (2023)
Record low23° (1981)
Sun, 2554° / 40°0.06Climate normal
54 °Climate normal

DeForest, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (1989)
Record low27° (2019)
Mon, 2653° / 40°0.09Climate normal
53 °Climate normal

DeForest, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (1989)
Record low23° (1962)
Tue, 2754° / 39°0.07Climate normal
54 °Climate normal

DeForest, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2014)
Record low24° (1976)
Wed, 2853° / 39°0.06Climate normal
53 °Climate normal

DeForest, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (1974)
Record low25° (1969)
Thu, 2953° / 38°0.05Climate normal
53 °Climate normal

DeForest, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation15%
Record high78° (2024)
Record low23° (1980)
Fri, 3054° / 39°0.09Climate normal
54 °Climate normal

DeForest, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (2024)
Record low21° (1988)
Sat, 3152° / 40°0.09Climate normal
52 °Climate normal

DeForest, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2000)
Record low22° (2019)
Sun, 0151° / 38°0.21Climate normal
51 °Climate normal

DeForest, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.21 in
Chance of precipitation32%
Record high70° (2000)
Record low16° (2019)
Mon, 0250° / 37°0.12Climate normal
50 °Climate normal

DeForest, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (1961)
Record low18° (1991)
Tue, 0350° / 36°0.05Climate normal
50 °Climate normal

DeForest, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (1964)
Record low15° (1991)
Wed, 0449° / 37°0.08Climate normal
49 °Climate normal

DeForest, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (2008)
Record low11° (1991)
Thu, 0549° / 36°0.09Climate normal
49 °Climate normal

DeForest, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (2015)
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 DeForest, 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 DeForest, 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.