Today
Mostly cloudy throughout the day, high +57°, low +45°. Wind up to 8 mph. The day promises to be dry.
Weather in Waterloo
Canada · Ontario · 43.4668, -80.5164
Today Now 3:19 AM
+48° Partly cloudy
Hourly forecast
Today10/26
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow high +50° and partly cloudy, nighttime low +36° — 7° colder than today.
Week
Seven days ahead fall within +36°…+68°. Weekly maximum — +68° (Thu). Coldest at night — Tue, +36°. Rain on Thu, Fri, Sun, Mon.
Week vs norm
- Today 10/26 +57° +4° usually +53°
- Tomorrow 10/27 +50° −3° usually +53°
- Wed 10/28 +59° +7° usually +52°
- Thu 10/29 +68° +16° usually +52°
- Fri 10/30 +59° +8° usually +51°
- Sat 10/31 +54° +3° usually +51°
- Sun 11/1 +54° +3° usually +50°
- Mon 11/2 +54° +4° usually +50°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 26
Today is a typical day for this date.
- Heat record +68° 2010
- Cold record +26° 2016
- Most precipitation 0.5 in 2003
- Strongest gust 52 mph 2010
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Waterloo
Today is close to the norm for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +28° / +15° | +21° | 3.0 |
| Feb | +29° / +14° | +21° | 2.5 |
| Mar | +40° / +23° | +31° | 2.7 |
| Apr | +53° / +35° | +43° | 3.5 |
| May | +66° / +47° | +56° | 3.5 |
| Jun | +75° / +56° | +65° | 3.9 |
| Jul | +79° / +61° | +69° | 3.6 |
| Aug | +77° / +60° | +68° | 3.1 |
| Sep | +71° / +53° | +61° | 3.1 |
| Oct | +58° / +43° | +49° | 3.2 |
| Nov | +44° / +31° | +37° | 3.0 |
| Dec | +33° / +22° | +28° | 3.0 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:50 AM | 6:21 PM
Moon
6:15 PM | 8:31 AM
Moon phase
Waning gibbous 100%
Next solar eclipse
Calculating for this city…