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Now · 1:30 PM

Limerick Weather & Hourly Forecast

Canada · Ontario

Mostly cloudy
16°C
Mostly cloudy
Feels like: 13°C
💧 Humidity 46% 🌡 Pressure 1022 hPa 💨 Wind 13 km/h 👁 Visibility 54.2 km Clouds 93% ☀️ UV index 5.3 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Limerick

Today
Mostly cloudy · 2:00 PM Mostly cloudy
16° 💧 None 💨 13 km/h H 46%1022 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
16° 💧 None 💨 12 km/h H 48%1022 hPa
Clear night · 8:00 PM Clear night
11° 💧 None 💨 7 km/h H 76%1023 hPa
Mostly clear night · 11:00 PM Mostly clear night
10° 💧 None 💨 3 km/h H 84%1024 hPa
Tomorrow
Partly cloudy night · 2:00 AM Partly cloudy night
💧 None 💨 11 km/h H 91%1025 hPa
Overcast night · 5:00 AM Overcast night
💧 None 💨 11 km/h H 92%1026 hPa
Overcast · 8:00 AM Overcast
12° 💧 0.0 mm 💨 11 km/h H 78%1025 hPa
Overcast · 11:00 AM Overcast
16° 💧 None 💨 14 km/h H 71%1025 hPa
Mostly cloudy · 2:00 PM Mostly cloudy
20° 💧 None 💨 21 km/h H 51%1022 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
19° 💧 None 💨 21 km/h H 56%1020 hPa
Overcast night · 8:00 PM Overcast night
17° 💧 0.6 mm 💨 16 km/h H 72%1021 hPa
Light rain · 11:00 PM Light rain
16° 💧 0.1 mm 💨 16 km/h H 87%1022 hPa
Wednesday
Overcast night · 2:00 AM Overcast night
16° 💧 0.0 mm 💨 14 km/h H 91%1022 hPa
Overcast night · 5:00 AM Overcast night
16° 💧 0.0 mm 💨 8 km/h H 94%1023 hPa
Mostly sunny · 8:00 AM Mostly sunny
16° 💧 None 💨 6 km/h H 96%1025 hPa
Overcast · 11:00 AM Overcast
20° 💧 None 💨 9 km/h H 68%1027 hPa

In Limerick and, more broadly, across the province of Ontario: Across the region, mainly clear skies are expected for the rest of the day, with daytime temperatures generally ranging from about 10 to 21 degrees Celsius. In many areas, conditions will remain dry, with no significant precipitation anticipated. Winds will be coming from the northwest at around 21 km/h, with gusts reaching up to 28 km/h. Locally, wind conditions may be a bit breezier, but no widespread hazards are expected. Overall, it will be a mild and partly sunny afternoon, with comfortable temperatures and light breezes.

15-Day Weather Outlook for Limerick

TomorrowTomorrow Partly cloudy Partly cloudy 20°/ 💧 None 💨 22 km/h
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 23°/13° 💧 1.0 mm 💨 15 km/h
Thursday, Sep 17Thu Sep 17 Light rain Light rain 23°/12° 💧 0.4 mm 💨 12 km/h
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 18°/10° 💧 None 💨 15 km/h
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 18°/ 💧 0.9 mm 💨 10 km/h
Sunday, Sep 20Sun Sep 20 Light rain Light rain 15°/10° 💧 10 mm 💨 13 km/h
Monday, Sep 21Mon Sep 21 Heavy rain Heavy rain 13°/11° 💧 33 mm 💨 19 km/h
Tuesday, Sep 22Tue Sep 22 Heavy rain Heavy rain 17°/12° 💧 13 mm 💨 18 km/h
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 12°/ 💧 1.2 mm 💨 24 km/h
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 13°/ 💧 0.0 mm 💨 21 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast 10°/ 💧 0.2 mm 💨 15 km/h
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 13°/ 💧 None 💨 8 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 15°/ 💧 2.2 mm 💨 13 km/h
Monday, Sep 28Mon Sep 28 Moderate rain Moderate rain 14°/11° 💧 17 mm 💨 18 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Limerick

Vertical axis: °C · Color based on temperature
Mostly cloudy at 2:00 PM
61° Today 2:00 PM
Mostly cloudy at 3:00 PM
62° 3:00 PM
Mostly cloudy at 4:00 PM
62° 4:00 PM
Mostly cloudy at 5:00 PM
61° 5:00 PM
Mostly sunny at 6:00 PM
60° Today 6:00 PM
Sunny at 7:00 PM
56° 7:00 PM
Clear night at 8:00 PM
52° 8:00 PM
Clear night at 9:00 PM
51° 9:00 PM
Clear night at 10:00 PM
50° Today 10:00 PM
Mostly clear night at 11:00 PM
50° 11:00 PM
Partly cloudy night at 12:00 AM
48° 12:00 AM
Mostly clear night at 1:00 AM
48° 1:00 AM
Partly cloudy night at 2:00 AM
48° Tomorrow 2:00 AM
Overcast night at 3:00 AM
47° 3:00 AM
Overcast night at 4:00 AM
47° 4:00 AM
Overcast night at 5:00 AM
47° 5:00 AM
Overcast night at 6:00 AM
48° Tomorrow 6:00 AM
Overcast at 7:00 AM
51° 7:00 AM
Overcast at 8:00 AM
53° 8:00 AM
Overcast at 9:00 AM
55° 9:00 AM
Overcast at 10:00 AM
59° Tomorrow 10:00 AM
Overcast at 11:00 AM
60° 11:00 AM
Mostly sunny at 12:00 PM
65° 12:00 PM
Mostly sunny at 1:00 PM
66° 1:00 PM
Mostly cloudy at 2:00 PM
67° Tomorrow 2:00 PM
Overcast at 3:00 PM
68° 3:00 PM
Mostly cloudy at 4:00 PM
67° 4:00 PM
Mostly cloudy at 5:00 PM
67° 5:00 PM
Mostly cloudy at 6:00 PM
65° Tomorrow 6:00 PM
Mostly cloudy at 7:00 PM
64° 7:00 PM
Overcast night at 8:00 PM
63° 8:00 PM
Overcast night at 9:00 PM
63° 9:00 PM
Light rain at 10:00 PM
61° Tomorrow 10:00 PM
Light rain at 11:00 PM
61° 11:00 PM
Mostly cloudy night at 12:00 AM
60° 12:00 AM
Overcast night at 1:00 AM
61° 1:00 AM
Overcast night at 2:00 AM
61° Wednesday 2:00 AM
Mostly cloudy night at 3:00 AM
61° 3:00 AM
Overcast night at 4:00 AM
60° 4:00 AM
Overcast night at 5:00 AM
61° 5:00 AM
Mostly cloudy night at 6:00 AM
61° Wednesday 6:00 AM
Partly cloudy at 7:00 AM
60° 7:00 AM
Mostly sunny at 8:00 AM
61° 8:00 AM
Mostly cloudy at 9:00 AM
65° 9:00 AM
Overcast at 10:00 AM
66° Wednesday 10:00 AM
Overcast at 11:00 AM
68° 11:00 AM
Overcast at 12:00 PM
70° 12:00 PM
Mostly cloudy at 1:00 PM
71° 1:00 PM
Mostly cloudy at 2:00 PM
72° Wednesday 2:00 PM
Overcast at 3:00 PM
73° 3:00 PM
Overcast at 4:00 PM
73° 4:00 PM
Mostly cloudy at 5:00 PM
71° 5:00 PM
Mostly sunny at 6:00 PM
69° Wednesday 6:00 PM
Sunny at 7:00 PM
64° 7:00 PM
Clear night at 8:00 PM
60° 8:00 PM
Overcast night at 5:00 AM
57° 5:00 AM
Overcast at 8:00 AM
58° Thursday 8:00 AM
Mostly cloudy at 11:00 AM
65° 11:00 AM
Mostly cloudy at 2:00 PM
72° 2:00 PM
Sunny at 5:00 PM
71° 5:00 PM
Clear night at 8:00 PM
61° Thursday 8:00 PM
Clear night at 11:00 PM
58° 11:00 PM
Clear night at 2:00 AM
54° 2:00 AM
Clear night at 5:00 AM
51° 5:00 AM
Mostly sunny at 8:00 AM
54° Friday 8:00 AM
Sunny at 11:00 AM
62° 11:00 AM
Sunny at 2:00 PM
66° 2:00 PM
Partly cloudy at 5:00 PM
64° 5:00 PM
Overcast night at 8:00 PM
53° Friday 8:00 PM
Overcast night at 11:00 PM
49° 11:00 PM
Mostly cloudy night at 2:00 AM
47° 2:00 AM
Overcast night at 5:00 AM
45° 5:00 AM
Overcast at 8:00 AM
48° Saturday 8:00 AM
Overcast at 11:00 AM
58° 11:00 AM
Overcast at 2:00 PM
63° 2:00 PM
Overcast at 5:00 PM
61° 5:00 PM
Light rain at 8:00 PM
56° Saturday 8:00 PM
Overcast night at 11:00 PM
53° 11:00 PM
Overcast night at 2:00 AM
52° 2:00 AM
Light rain at 8:00 AM
52° 8:00 AM
Light rain at 2:00 PM
50° Sunday 2:00 PM
Overcast night at 8:00 PM
59° 8:00 PM
Overcast night at 2:00 AM
58° 2:00 AM
Heavy rain at 8:00 AM
52° 8:00 AM
Heavy rain at 2:00 PM
51° Monday 2:00 PM
Light rain at 8:00 PM
54° 8:00 PM
Overcast night at 2:00 AM
56° 2:00 AM
Heavy rain at 8:00 AM
57° 8:00 AM
Overcast at 2:00 PM
56° Tuesday 2:00 PM
Light rain at 8:00 PM
63° 8:00 PM
Overcast night at 2:00 AM
53° 2:00 AM
Overcast at 8:00 AM
47° 8:00 AM
Overcast at 2:00 PM
46° Wednesday 2:00 PM
Light rain at 8:00 PM
53° 8:00 PM
Partly cloudy night at 2:00 AM
49° 2:00 AM
Sunny at 8:00 AM
45° 8:00 AM
Partly cloudy at 2:00 PM
45° Thursday 2:00 PM
Mostly clear night at 8:00 PM
55° 8:00 PM
Clear night at 2:00 AM
46° 2:00 AM
Sunny at 8:00 AM
40° 8:00 AM
Mostly sunny at 2:00 PM
42° Friday 2:00 PM
Overcast night at 8:00 PM
50° 8:00 PM
Overcast night at 2:00 AM
47° 2:00 AM
Mostly sunny at 8:00 AM
40° 8:00 AM
Overcast at 2:00 PM
40° Saturday 2:00 PM
Mostly cloudy night at 8:00 PM
56° 8:00 PM
Clear night at 2:00 AM
48° 2:00 AM
Sunny at 8:00 AM
42° 8:00 AM
Sunny at 2:00 PM
45° Sunday 2:00 PM
Overcast night at 8:00 PM
59° 8:00 PM
Light rain at 2:00 AM
55° 2:00 AM
Light rain at 8:00 AM
54° 8:00 AM
Moderate rain at 2:00 PM
54° Monday 2:00 PM
Partly cloudy night at 8:00 PM
58° 8:00 PM
Clear night at 2:00 AM
51° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Limerick

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 2:00 PM
PM2.5 Fine particles Good 0,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 0,8µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 77,5µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Limerick

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 5,3Moderate 🙂Fair
Tomorrow UV 2,0Low 😐Moderate
Wednesday UV 5,6Moderate 🙂Fair
Thursday UV 6,0High 🙂Fair
Friday UV 6,0High 🙂Fair
Saturday UV 5,0Moderate Unavailable
Sunday UV 3,0Moderate Unavailable
Hourly UV index today
2:00 PMUV 5,1 3:00 PMUV 4,1 4:00 PMUV 2,7 5:00 PMUV 1,4 6:00 PMUV 0,5 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Limerick

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Wednesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Wednesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Wednesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Wednesday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Wednesday 6:00 PM 7:00 PM 8:00 PM 5:00 AM Thursday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Thursday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Friday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Friday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Saturday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Saturday 8:00 PM 11:00 PM 2:00 AM 8:00 AM Sunday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Monday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Tuesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Wednesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Thursday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Friday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Saturday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Sunday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Monday 2:00 PM 8:00 PM 2:00 AM
Sustained wind Max gusts
NIGHT SKY · LIMERICK, ONTARIO

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 10:00 PM–11:00 PM.

99/100Best-hour score
BEST TIME TONIGHT 10:00 PM–11:00 PM Astronomical darkness: 9:04 PM–5:09 AM
Cloud cover 1% Real hourly forecast for the best viewing hour.
Moonlight 11% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 20° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min44%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Limerick were last refreshed today at 1:30 PM. The current forecast period extends through 16/09/2026 at 11:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.