As of 01:29 CDT

Weather in Germantown, WI

49°Current weather

Germantown, Monday, 19 October, 01:29

Clear. Feels like 47°. High 66°, low 45°.

Pressure30.33 inHg
Wind5.7 mph SW
Humidity66%
Visibility6.2 mi
Dew point38°

Monthly outlook for Germantown, WI: average high 59°, average low 44.3°. That is 2.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 30 October (70.7°), the coolest 1 November (35.1°).

59°/44.3°
Average high / low
+2.8°
Above normal
5 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October61.7°55.1°+3.7°
29 October – 7 November54.4°51.1°+1.8°
8 November – 17 Novemberat normal45.7°—

October records over 66 years

86.5°3 October 2025All-time high
26.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Thiensville (7 mi).

Tue, 2067° / 45°0Clear
67 °Clear

Germantown, Tuesday, 20 October

Clear. High 67°, low 45°.

Pressure30.39 inHg
Wind4.3 mph SE
Humidity67%
Visibility6.2 mi
Dew point50°
Wed, 2165° / 44°0Clear
65 °Clear

Germantown, Wednesday, 21 October

Clear. High 65°, low 44°.

Pressure30.27 inHg
Wind5.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point47°
Thu, 2265° / 48°0.02Light rain
65 °Light rain

Germantown, Thursday, 22 October

Light rain. High 65°, low 48°.

Pressure30.33 inHg
Wind5.2 mph NE
Humidity74%
Visibility6.2 mi
Dew point54°
Fri, 2364° / 47°0Overcast
64 °Overcast

Germantown, Friday, 23 October

Overcast. High 64°, low 47°.

Pressure30.39 inHg
Wind7.5 mph SE
Humidity60%
Visibility—
Dew point47°
Sat, 2465° / 47°0Overcast
65 °Overcast

Germantown, Saturday, 24 October

Overcast. High 65°, low 47°.

Pressure30.36 inHg
Wind14 mph S
Humidity53%
Visibility—
Dew point45°
Sun, 2563° / 43°0.05Light rain
63 °Light rain

Germantown, Sunday, 25 October

Light rain. High 63°, low 43°.

Pressure30.21 inHg
Wind18.1 mph W
Humidity34%
Visibility—
Dew point27°
Mon, 2658° / 39°0.14Rain
58 °Rain

Germantown, Monday, 26 October

Rain. High 58°, low 39°.

Pressure30.21 inHg
Wind13.5 mph SW
Humidity42%
Visibility—
Dew point32°
Tue, 2754° / 43°0.13Rain
54 °Rain

Germantown, Tuesday, 27 October

Rain. High 54°, low 43°.

Pressure30.21 inHg
Wind11.4 mph NE
Humidity74%
Visibility—
Dew point39°
Wed, 2850° / 45°0.02Light rain
50 °Light rain

Germantown, Wednesday, 28 October

Light rain. High 50°, low 45°.

Pressure30.21 inHg
Wind7.9 mph E
Humidity88%
Visibility—
Dew point45°
Thu, 2955° / 51°0.03Light rain
55 °Light rain

Germantown, Thursday, 29 October

Light rain. High 55°, low 51°.

Pressure30.06 inHg
Wind11.3 mph SE
Humidity92%
Visibility—
Dew point52°
Fri, 3071° / 56°0.07Light rain
71 °Light rain

Germantown, Friday, 30 October

Light rain. High 71°, low 56°.

Pressure29.65 inHg
Wind21.4 mph SW
Humidity73%
Visibility—
Dew point60°
Sat, 3156° / 44°0Overcast
56 °Overcast

Germantown, Saturday, 31 October

Overcast. High 56°, low 44°.

Pressure29.97 inHg
Wind18.4 mph SW
Humidity29%
Visibility—
Dew point23°
Sun, 0146° / 35°0.93Snow
46 °Snow

Germantown, Sunday, 1 November

Snow. High 46°, low 35°.

Pressure29.74 inHg
Wind20.9 mph NE
Humidity97%
Visibility—
Dew point36°
Mon, 0249° / 36°0Clear
49 °Clear

Germantown, Monday, 2 November

Clear. High 49°, low 36°.

Pressure29.97 inHg
Wind12.3 mph W
Humidity60%
Visibility—
Dew point33°
Tue, 0350° / 39°0.01Light rain
50 °Light rain

Germantown, Tuesday, 3 November

Light rain. High 50°, low 39°.

Pressure29.97 inHg
Wind10.9 mph S
Humidity80%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0450° / 41°0.09Climate normal
50 °Climate normal

Germantown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2022)
Record low15° (1991)
Thu, 0550° / 40°0.1Climate normal
50 °Climate normal

Germantown, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (1978)
Record low21° (1991)
Fri, 0649° / 38°0.09Climate normal
49 °Climate normal

Germantown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2020)
Record low19° (1991)
Sat, 0749° / 38°0.04Climate normal
49 °Climate normal

Germantown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (2020)
Record low13° (1991)
Sun, 0848° / 38°0.05Climate normal
48 °Climate normal

Germantown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.05 in
Chance of precipitation23%
Record high66° (2020)
Record low11° (2019)
Mon, 0948° / 38°0.11Climate normal
48 °Climate normal

Germantown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (2020)
Record low20° (2017)
Tue, 1047° / 38°0.12Climate normal
47 °Climate normal

Germantown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation40%
Record high73° (2022)
Record low15° (2017)
Wed, 1146° / 35°0.07Climate normal
46 °Climate normal

Germantown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (1964)
Record low14° (2019)
Thu, 1244° / 34°0.06Climate normal
44 °Climate normal

Germantown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (1964)
Record low5° (2019)
Fri, 1344° / 34°0.05Climate normal
44 °Climate normal

Germantown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1999)
Record low8° (2019)
Sat, 1445° / 34°0.04Climate normal
45 °Climate normal

Germantown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (1971)
Record low15° (2018)
Sun, 1545° / 35°0.07Climate normal
45 °Climate normal

Germantown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (2025)
Record low21° (1982)
Mon, 1645° / 35°0.05Climate normal
45 °Climate normal

Germantown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (2023)
Record low22° (1989)
Tue, 1745° / 35°0.08Climate normal
45 °Climate normal

Germantown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (2016)
Record low15° (2005)

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 Germantown, 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 Germantown, 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.