Weather in Oconomowoc

United States · Wisconsin · 43.1117, -88.4993

Today Now 4:05 AM

+54° Mostly cloudy

Hourly forecast

Today10/28 Temperature°F Cloudiness Precipitation Windmph Wind gusts Humidity PressureinHg Dew point°F Visibilitymi UV index
Hourly forecast — Oconomowoc

Forecast in words

Today

Expect mostly clear. Daytime high +70°, overnight low +50°. Wind up to 12 mph. No rain expected.

Tomorrow

Tomorrow rain, high +64°, low +46°, about 5° colder.

Week

Seven days ahead fall within +39°…+70°. Weekly maximum — +70° (Wed). Coldest night — Fri, around +39°. Days with precipitation — Thu, Sat, Tue, Wed. Strongest wind — Tue, up to 21 mph.

Week vs norm

  1. Today 10/28 +70° +15° usually +55°
  2. Tomorrow 10/29 +64° +10° usually +54°
  3. Fri 10/30 +57° +3° usually +54°
  4. Sat 10/31 +57° +4° usually +53°
  5. Sun 11/1 +61° +8° usually +53°
  6. Mon 11/2 +57° +5° usually +52°
  7. Tue 11/3 +55° +4° usually +52°
  8. Wed 11/4 +55° +4° usually +51°

Difference between forecast daytime high and the 1991–2020 norm for this date.

This day, October 28

Today is one of the warmest such days in three decades.

  • Heat record +69° 2014
  • Cold record +27° 2005
  • Most precipitation 0.7 in 2015
  • Strongest gust 48 mph 2006

Records for this calendar date, 1991-2024, ERA5 reanalysis.

Climate in Oconomowoc

Today is about 9° warmer than usual for October.

Climate normals by month, Oconomowoc
Month Daytime / Nighttime Average Precipitation in
Jan +28° / +14° +20° 1.9
Feb +32° / +17° +24° 1.8
Mar +44° / +27° +35° 2.6
Apr +57° / +38° +46° 3.9
May +69° / +49° +58° 3.8
Jun +79° / +60° +69° 3.8
Jul +82° / +64° +73° 3.5
Aug +80° / +63° +71° 3.7
Sep +74° / +56° +64° 3.0
Oct +61° / +44° +52° 2.9
Nov +46° / +32° +38° 2.2
Dec +33° / +21° +27° 2.1

Climatic normals for 1991–2025 years from ERA5-Land reanalysis.

Astronomical data

Sunrise / sunset 7:24 AM | 5:50 PM
Moon 7:18 PM | 10:43 AM
Moon phase Waning gibbous 91%
Next solar eclipse
Calculating for this city…

Weather in the region