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Now · 9:49 PM

Morrisville Weather & Hourly Forecast

Canada · Newfoundland and Labrador

Overcast night
13°C
Overcast night
Feels like: 12°C
💧 Humidity 99% 🌡 Pressure 1020 hPa 💨 Wind 11 km/h 👁 Visibility 37.3 km Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Morrisville

Today
Partly cloudy night · 10:30 PM Partly cloudy night
13° 💧 None 💨 11 km/h H 94%1020 hPa
Tomorrow
Clear night · 1:30 AM Clear night
12° 💧 None 💨 12 km/h H 80%1020 hPa
Overcast night · 4:30 AM Overcast night
13° 💧 None 💨 11 km/h H 81%1019 hPa
Sunny · 7:30 AM Sunny
12° 💧 None 💨 10 km/h H 93%1019 hPa
Mostly sunny · 10:30 AM Mostly sunny
18° 💧 None 💨 12 km/h H 72%1019 hPa
Mostly cloudy · 1:30 PM Mostly cloudy
21° 💧 None 💨 17 km/h H 53%1018 hPa
Overcast · 4:30 PM Overcast
20° 💧 None 💨 15 km/h H 51%1018 hPa
Overcast night · 7:30 PM Overcast night
15° 💧 None 💨 10 km/h H 70%1018 hPa
Overcast night · 10:30 PM Overcast night
13° 💧 None 💨 9 km/h H 75%1019 hPa
Friday
Overcast night · 1:30 AM Overcast night
12° 💧 None 💨 5 km/h H 85%1018 hPa
Overcast night · 4:30 AM Overcast night
11° 💧 None 💨 5 km/h H 82%1017 hPa
Mostly cloudy · 7:30 AM Mostly cloudy
10° 💧 None 💨 5 km/h H 85%1016 hPa
Mostly cloudy · 10:30 AM Mostly cloudy
14° 💧 None 💨 1 km/h H 64%1015 hPa
Overcast · 1:30 PM Overcast
16° 💧 None 💨 6 km/h H 53%1012 hPa
Overcast · 4:30 PM Overcast
15° 💧 1.6 mm 💨 13 km/h H 62%1009 hPa
Light rain · 7:30 PM Light rain
10° 💧 12 mm 💨 11 km/h H 96%1005 hPa

In Morrisville and, more broadly, across the province of Newfoundland and Labrador: This evening, skies are expected to remain mainly cloudy across the region, with temperatures generally around 18 degrees Celsius. In many areas, there is a possibility of rain or showers, with some locations potentially receiving up to approximately 2.6 millimetres of rain. Winds are forecasted to come primarily from the southwest at speeds reaching about 17 km/h, with gusts possibly reaching up to 39 km/h. Conditions suggest that brief periods of rain or showers could occur locally, and the wind may cause some gusts through the night. Overall, it will be a relatively mild evening with a cautious outlook for scattered showers and breezy conditions in parts of the region.

15-Day Weather Outlook for Morrisville

TomorrowTomorrow Mostly cloudy Mostly cloudy 21°/12° 💧 None 💨 19 km/h
Friday, Sep 18Fri Sep 18 Overcast Overcast 16°/10° 💧 None 💨 18 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 12°/ 💧 18 mm 💨 31 km/h
Sunday, Sep 20Sun Sep 20 Mostly cloudy Mostly cloudy 11°/ 💧 0.1 mm 💨 11 km/h
Monday, Sep 21Mon Sep 21 Light rain Light rain 11°/ 💧 1.4 mm 💨 10 km/h
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 15°/ 💧 6.3 mm 💨 17 km/h
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 13°/ 💧 0.0 mm 💨 12 km/h
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 18°/ 💧 None 💨 14 km/h
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 18°/ 💧 None 💨 13 km/h
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 16°/ 💧 22 mm 💨 27 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 14°/ 💧 5.7 mm 💨 40 km/h
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 11°/ 💧 0.2 mm 💨 23 km/h
Tuesday, Sep 29Tue Sep 29 Mostly sunny Mostly sunny 10°/ 💧 0.2 mm 💨 15 km/h
Wednesday, Sep 30Wed Sep 30 Mostly sunny Mostly sunny 12°/ 💧 None 💨 10 km/h
Thursday, Oct 1Thu Oct 1 Partly cloudy Partly cloudy / 💧 None 💨 11 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Morrisville

Vertical axis: °C · Color based on temperature
Partly cloudy night at 10:30 PM
55° Today 10:30 PM
Overcast night at 11:30 PM
54° 11:30 PM
Clear night at 12:30 AM
56° 12:30 AM
Clear night at 1:30 AM
54° 1:30 AM
Mostly cloudy night at 2:30 AM
54° Tomorrow 2:30 AM
Overcast night at 3:30 AM
55° 3:30 AM
Overcast night at 4:30 AM
56° 4:30 AM
Clear night at 5:30 AM
56° 5:30 AM
Clear night at 6:30 AM
53° Tomorrow 6:30 AM
Sunny at 7:30 AM
54° 7:30 AM
Sunny at 8:30 AM
58° 8:30 AM
Sunny at 9:30 AM
62° 9:30 AM
Mostly sunny at 10:30 AM
65° Tomorrow 10:30 AM
Mostly sunny at 11:30 AM
68° 11:30 AM
Mostly cloudy at 12:30 PM
69° 12:30 PM
Mostly cloudy at 1:30 PM
70° 1:30 PM
Overcast at 2:30 PM
70° Tomorrow 2:30 PM
Overcast at 3:30 PM
68° 3:30 PM
Overcast at 4:30 PM
67° 4:30 PM
Overcast at 5:30 PM
66° 5:30 PM
Overcast at 6:30 PM
63° Tomorrow 6:30 PM
Overcast night at 7:30 PM
60° 7:30 PM
Overcast night at 8:30 PM
58° 8:30 PM
Overcast night at 9:30 PM
56° 9:30 PM
Overcast night at 10:30 PM
55° Tomorrow 10:30 PM
Overcast night at 11:30 PM
54° 11:30 PM
Overcast night at 12:30 AM
53° 12:30 AM
Overcast night at 1:30 AM
53° 1:30 AM
Overcast night at 2:30 AM
52° Friday 2:30 AM
Overcast night at 3:30 AM
51° 3:30 AM
Overcast night at 4:30 AM
51° 4:30 AM
Overcast night at 5:30 AM
51° 5:30 AM
Overcast night at 6:30 AM
50° Friday 6:30 AM
Mostly cloudy at 7:30 AM
50° 7:30 AM
Mostly sunny at 8:30 AM
52° 8:30 AM
Sunny at 9:30 AM
54° 9:30 AM
Mostly cloudy at 10:30 AM
57° Friday 10:30 AM
Mostly cloudy at 11:30 AM
59° 11:30 AM
Overcast at 12:30 PM
60° 12:30 PM
Overcast at 1:30 PM
61° 1:30 PM
Overcast at 2:30 PM
62° Friday 2:30 PM
Overcast at 3:30 PM
61° 3:30 PM
Overcast at 4:30 PM
58° 4:30 PM
Light rain at 5:30 PM
54° 5:30 PM
Light rain at 6:30 PM
51° Friday 6:30 PM
Light rain at 7:30 PM
50° 7:30 PM
Moderate rain at 8:30 PM
49° 8:30 PM
Moderate rain at 9:30 PM
50° 9:30 PM
Light rain at 10:30 PM
50° Friday 10:30 PM
Light rain at 11:30 PM
51° 11:30 PM
Light rain at 12:30 AM
53° 12:30 AM
Light rain at 1:30 AM
54° 1:30 AM
Clear night at 2:30 AM
49° Saturday 2:30 AM
Mostly clear night at 3:30 AM
48° 3:30 AM
Clear night at 4:30 AM
47° 4:30 AM
Clear night at 5:30 AM
46° 5:30 AM
Clear night at 6:30 AM
46° Saturday 6:30 AM
Mostly cloudy at 7:30 AM
46° 7:30 AM
Overcast at 8:30 AM
48° 8:30 AM
Light rain at 9:30 AM
45° 9:30 AM
Overcast at 12:30 PM
49° Saturday 12:30 PM
Partly cloudy at 3:30 PM
51° 3:30 PM
Mostly sunny at 6:30 PM
51° 6:30 PM
Clear night at 9:30 PM
45° 9:30 PM
Mostly clear night at 12:30 AM
42° Sunday 12:30 AM
Mostly clear night at 3:30 AM
41° 3:30 AM
Clear night at 6:30 AM
39° 6:30 AM
Sunny at 9:30 AM
46° 9:30 AM
Overcast at 12:30 PM
53° Sunday 12:30 PM
Mostly cloudy at 3:30 PM
51° 3:30 PM
Overcast at 6:30 PM
49° 6:30 PM
Overcast night at 9:30 PM
44° 9:30 PM
Mostly cloudy night at 12:30 AM
46° Monday 12:30 AM
Light rain at 3:30 AM
46° 3:30 AM
Overcast night at 6:30 AM
46° 6:30 AM
Mostly cloudy at 9:30 AM
49° 9:30 AM
Light rain at 12:30 PM
50° Monday 12:30 PM
Light rain at 3:30 PM
51° 3:30 PM
Partly cloudy at 6:30 PM
51° 6:30 PM
Overcast night at 9:30 PM
48° 9:30 PM
Light rain at 12:30 AM
47° Tuesday 12:30 AM
Light rain at 3:30 AM
47° 3:30 AM
Mostly clear night at 6:30 AM
46° 6:30 AM
Mostly cloudy at 9:30 AM
50° 9:30 AM
Mostly sunny at 3:30 PM
59° Tuesday 3:30 PM
Mostly cloudy night at 9:30 PM
49° 9:30 PM
Clear night at 3:30 AM
43° 3:30 AM
Overcast at 9:30 AM
48° 9:30 AM
Mostly cloudy at 3:30 PM
56° Wednesday 3:30 PM
Clear night at 9:30 PM
46° 9:30 PM
Clear night at 3:30 AM
42° 3:30 AM
Mostly sunny at 9:30 AM
52° 9:30 AM
Sunny at 3:30 PM
64° Thursday 3:30 PM
Clear night at 9:30 PM
51° 9:30 PM
Clear night at 3:30 AM
45° 3:30 AM
Sunny at 9:30 AM
54° 9:30 AM
Sunny at 3:30 PM
64° Friday 3:30 PM
Mostly cloudy night at 9:30 PM
50° 9:30 PM
Overcast night at 3:30 AM
48° 3:30 AM
Overcast at 9:30 AM
53° 9:30 AM
Moderate rain at 3:30 PM
59° Saturday 3:30 PM
Moderate rain at 9:30 PM
60° 9:30 PM
Light rain at 3:30 AM
57° 3:30 AM
Mostly sunny at 9:30 AM
52° 9:30 AM
Partly cloudy at 3:30 PM
54° Sunday 3:30 PM
Clear night at 9:30 PM
47° 9:30 PM
Mostly clear night at 3:30 AM
46° 3:30 AM
Sunny at 9:30 AM
49° 9:30 AM
Mostly cloudy at 3:30 PM
51° Monday 3:30 PM
Mostly clear night at 9:30 PM
44° 9:30 PM
Clear night at 3:30 AM
39° 3:30 AM
Sunny at 9:30 AM
45° 9:30 AM
Mostly sunny at 3:30 PM
51° Tuesday 3:30 PM
Clear night at 9:30 PM
42° 9:30 PM
Clear night at 3:30 AM
36° 3:30 AM
Sunny at 9:30 AM
43° 9:30 AM
Mostly sunny at 3:30 PM
53° Wednesday 3:30 PM
Clear night at 9:30 PM
42° 9:30 PM
Clear night at 3:30 AM
39° 3:30 AM
Partly cloudy at 9:30 AM
47° 9:30 AM

AIR QUALITY FORECAST

Air Quality Forecast for Morrisville

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 10:30 PM
PM2.5 Fine particles Good 1,6µg/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 2,7µg/m³

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

O₃ Ozone Good 57,6µg/m³

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

NO₂ Nitrogen dioxide Good 0,8µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Morrisville

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 4,1Moderate 😊Good
Tomorrow UV 4,4Moderate 🙂Fair
Friday UV 4,3Moderate 🙂Fair
Saturday UV 2,6Low 🙂Fair
Sunday UV 3,7Moderate 🙂Fair
Monday UV 3,0Moderate Unavailable
Tuesday UV 4,0Moderate Unavailable
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Morrisville

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 10:30 PM 11:30 PM 12:30 AM 1:30 AM Tomorrow 2:30 AM 3:30 AM 4:30 AM 5:30 AM Tomorrow 6:30 AM 7:30 AM 8:30 AM 9:30 AM Tomorrow 10:30 AM 11:30 AM 12:30 PM 1:30 PM Tomorrow 2:30 PM 3:30 PM 4:30 PM 5:30 PM Tomorrow 6:30 PM 7:30 PM 8:30 PM 9:30 PM Tomorrow 10:30 PM 11:30 PM 12:30 AM 1:30 AM Friday 2:30 AM 3:30 AM 4:30 AM 5:30 AM Friday 6:30 AM 7:30 AM 8:30 AM 9:30 AM Friday 10:30 AM 11:30 AM 12:30 PM 1:30 PM Friday 2:30 PM 3:30 PM 4:30 PM 5:30 PM Friday 6:30 PM 7:30 PM 8:30 PM 9:30 PM Friday 10:30 PM 11:30 PM 12:30 AM 1:30 AM Saturday 2:30 AM 3:30 AM 4:30 AM 5:30 AM Saturday 6:30 AM 7:30 AM 8:30 AM 9:30 AM Saturday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Sunday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Sunday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Monday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Monday 12:30 PM 3:30 PM 6:30 PM 9:30 PM Tuesday 12:30 AM 3:30 AM 6:30 AM 9:30 AM Tuesday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Wednesday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Thursday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Friday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Saturday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Sunday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Monday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Tuesday 3:30 PM 9:30 PM 3:30 AM 9:30 AM Wednesday 3:30 PM 9:30 PM 3:30 AM 9:30 AM
Sustained wind Max gusts
NIGHT SKY · MORRISVILLE, NEWFOUNDLAND AND LABRADOR

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:30 AM–6:30 AM.

94/100Best-hour score
BEST TIME TONIGHT 5:30 AM–6:30 AM Astronomical darkness: 9:10 PM–5:07 AM
Cloud cover 9% Real hourly forecast for the best viewing hour.
Moonlight 30% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 78° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min79%
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 Morrisville were last refreshed today at 8:53 PM. The current forecast period extends through 18/09/2026 at 7:30 PM. 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.