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Now · 4:55 PM

Grand Bay-Westfield Weather & Hourly Forecast

Canada · New Brunswick

Moderate rain
18°C
Moderate rain
Feels like: 18°C
💧 Humidity 92% 🌡 Pressure 1016 hPa 💨 Wind 17 km/h 👁 Visibility 8.9 km Clouds 100% ☀️ UV index 0.4 · Low 🌅 Sunrise 6:48 AM 🌇 Sunset 7:59 PM

Hourly Forecast for Grand Bay-Westfield

Today
Moderate rain · 5:00 PM Moderate rain
18° 💧 6.4 mm 💨 17 km/h H 92%1016 hPa
Moderate rain · 8:00 PM Moderate rain
17° 💧 2.4 mm 💨 16 km/h H 95%1015 hPa
Light rain · 11:00 PM Light rain
15° 💧 1.7 mm 💨 14 km/h H 99%1014 hPa
Tomorrow
Light rain · 2:00 AM Light rain
14° 💧 1.0 mm 💨 11 km/h H 99%1012 hPa
Light rain · 5:00 AM Light rain
14° 💧 1.2 mm 💨 8 km/h H 100%1010 hPa
Overcast · 8:00 AM Overcast
15° 💧 None 💨 5 km/h H 99%1010 hPa
Overcast · 11:00 AM Overcast
17° 💧 None 💨 5 km/h H 98%1009 hPa
Overcast · 2:00 PM Overcast
18° 💧 None 💨 9 km/h H 93%1008 hPa
Overcast · 5:00 PM Overcast
17° 💧 None 💨 9 km/h H 91%1008 hPa
Overcast night · 8:00 PM Overcast night
16° 💧 None 💨 8 km/h H 96%1007 hPa
Overcast night · 11:00 PM Overcast night
15° 💧 None 💨 9 km/h H 95%1007 hPa
Saturday
Overcast night · 2:00 AM Overcast night
15° 💧 None 💨 10 km/h H 93%1006 hPa
Overcast night · 5:00 AM Overcast night
15° 💧 None 💨 10 km/h H 92%1005 hPa
Overcast · 8:00 AM Overcast
15° 💧 0.1 mm 💨 11 km/h H 94%1005 hPa
Overcast · 11:00 AM Overcast
15° 💧 0.2 mm 💨 20 km/h H 90%1006 hPa
Overcast · 2:00 PM Overcast
14° 💧 None 💨 19 km/h H 85%1008 hPa

In Grand Bay-Westfield and, more broadly, across the province of New Brunswick: Across the region, mainly cloudy skies are expected to persist into the evening, with temperatures remaining between 17 and 20 degrees Celsius. In many areas, isolated rain showers or periods of rain remain possible, with the potential for up to approximately 9.9 mm of rain; the likelihood of precipitation is high. Winds are forecast to be primarily from the southeast at around 20 km/h, with gusts reaching up to 47 km/h, which could cause some blowing of loose objects. As the evening progresses, conditions may become slightly more settled in some parts, but periods of rain and gusty winds are still possible locally. Overall, residents should be prepared for wet and breezy conditions through the rest of the afternoon and into the early evening hours.

15-Day Weather Outlook for Grand Bay-Westfield

TomorrowTomorrow Light rain Light rain 18°/14° 💧 3.4 mm 💨 12 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 17°/13° 💧 0.3 mm 💨 23 km/h
Sunday, Sep 6Sun Sep 6 Moderate rain Moderate rain 13°/10° 💧 6.8 mm 💨 26 km/h
Monday, Sep 7Mon Sep 7 Mostly sunny Mostly sunny 22°/10° 💧 None 💨 16 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 16°/11° 💧 0.9 mm 💨 19 km/h
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 17°/ 💧 None 💨 18 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 15°/ 💧 3.5 mm 💨 14 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 15°/11° 💧 1.4 mm 💨 24 km/h
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 12°/ 💧 7.5 mm 💨 28 km/h
Sunday, Sep 13Sun Sep 13 Sunny Sunny 16°/ 💧 None 💨 21 km/h
Monday, Sep 14Mon Sep 14 Sunny Sunny 16°/ 💧 None 💨 13 km/h
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 14°/10° 💧 16 mm 💨 26 km/h
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 21°/14° 💧 6.0 mm 💨 14 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 16°/11° 💧 None 💨 12 km/h
Friday, Sep 18Fri Sep 18 Moderate rain Moderate rain 15°/10° 💧 14 mm 💨 20 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Grand Bay-Westfield

Vertical axis: °C · Color based on temperature
Moderate rain at 5:00 PM
64° Today 5:00 PM
Moderate rain at 6:00 PM
64° 6:00 PM
Moderate rain at 7:00 PM
63° 7:00 PM
Moderate rain at 8:00 PM
63° 8:00 PM
Light rain at 9:00 PM
62° Today 9:00 PM
Light rain at 10:00 PM
59° 10:00 PM
Light rain at 11:00 PM
58° 11:00 PM
Light rain at 12:00 AM
58° 12:00 AM
Light rain at 1:00 AM
58° Tomorrow 1:00 AM
Light rain at 2:00 AM
58° 2:00 AM
Light rain at 3:00 AM
58° 3:00 AM
Light rain at 4:00 AM
58° 4:00 AM
Light rain at 5:00 AM
58° Tomorrow 5:00 AM
Light rain at 6:00 AM
57° 6:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 8:00 AM
59° 8:00 AM
Overcast at 9:00 AM
60° Tomorrow 9:00 AM
Overcast at 10:00 AM
62° 10:00 AM
Overcast at 11:00 AM
63° 11:00 AM
Overcast at 12:00 PM
63° 12:00 PM
Overcast at 1:00 PM
64° Tomorrow 1:00 PM
Overcast at 2:00 PM
64° 2:00 PM
Overcast at 3:00 PM
64° 3:00 PM
Overcast at 4:00 PM
64° 4:00 PM
Overcast at 5:00 PM
63° Tomorrow 5:00 PM
Overcast at 6:00 PM
63° 6:00 PM
Overcast at 7:00 PM
63° 7:00 PM
Overcast night at 8:00 PM
60° 8:00 PM
Overcast night at 9:00 PM
59° Tomorrow 9:00 PM
Overcast night at 10:00 PM
59° 10:00 PM
Overcast night at 11:00 PM
59° 11:00 PM
Overcast night at 12:00 AM
59° 12:00 AM
Overcast night at 1:00 AM
59° Saturday 1:00 AM
Overcast night at 2:00 AM
59° 2:00 AM
Overcast night at 3:00 AM
59° 3:00 AM
Overcast night at 4:00 AM
59° 4:00 AM
Overcast night at 5:00 AM
59° Saturday 5:00 AM
Overcast night at 6:00 AM
59° 6:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 8:00 AM
59° 8:00 AM
Light rain at 9:00 AM
60° Saturday 9:00 AM
Overcast at 10:00 AM
59° 10:00 AM
Overcast at 11:00 AM
58° 11:00 AM
Light rain at 12:00 PM
58° 12:00 PM
Overcast at 1:00 PM
58° Saturday 1:00 PM
Overcast at 2:00 PM
58° 2:00 PM
Overcast at 3:00 PM
61° 3:00 PM
Overcast at 4:00 PM
62° 4:00 PM
Overcast at 5:00 PM
60° Saturday 5:00 PM
Overcast at 6:00 PM
59° 6:00 PM
Overcast at 7:00 PM
58° 7:00 PM
Overcast night at 8:00 PM
58° 8:00 PM
Overcast night at 9:00 PM
57° Saturday 9:00 PM
Overcast night at 10:00 PM
56° 10:00 PM
Overcast night at 11:00 PM
56° 11:00 PM
Overcast night at 12:00 AM
56° 12:00 AM
Overcast night at 1:00 AM
55° Sunday 1:00 AM
Light rain at 2:00 AM
54° 2:00 AM
Light rain at 3:00 AM
53° 3:00 AM
Light rain at 4:00 AM
52° 4:00 AM
Moderate rain at 5:00 AM
52° Sunday 5:00 AM
Moderate rain at 6:00 AM
51° 6:00 AM
Light rain at 7:00 AM
51° 7:00 AM
Light rain at 8:00 AM
50° 8:00 AM
Light rain at 9:00 AM
51° Sunday 9:00 AM
Overcast at 10:00 AM
51° 10:00 AM
Light rain at 11:00 AM
51° 11:00 AM
Light rain at 12:00 PM
50° 12:00 PM
Light rain at 1:00 PM
50° Sunday 1:00 PM
Overcast at 2:00 PM
51° 2:00 PM
Overcast at 3:00 PM
54° 3:00 PM
Overcast at 4:00 PM
55° 4:00 PM
Overcast at 5:00 PM
55° Sunday 5:00 PM
Overcast at 6:00 PM
55° 6:00 PM
Overcast at 7:00 PM
55° 7:00 PM
Overcast night at 8:00 PM
55° 8:00 PM
Overcast night at 9:00 PM
54° Sunday 9:00 PM
Mostly cloudy night at 10:00 PM
54° 10:00 PM
Overcast night at 11:00 PM
54° 11:00 PM
Overcast night at 12:00 AM
52° 12:00 AM
Mostly cloudy night at 1:00 AM
52° Monday 1:00 AM
Overcast night at 2:00 AM
53° 2:00 AM
Overcast night at 3:00 AM
53° 3:00 AM
Overcast night at 4:00 AM
52° 4:00 AM
Overcast night at 5:00 AM
51° Monday 5:00 AM
Mostly cloudy night at 6:00 AM
49° 6:00 AM
Mostly cloudy at 7:00 AM
46° 7:00 AM
Mostly cloudy at 8:00 AM
48° 8:00 AM
Partly cloudy at 9:00 AM
53° Monday 9:00 AM
Mostly sunny at 10:00 AM
58° 10:00 AM
Mostly sunny at 11:00 AM
62° 11:00 AM
Mostly sunny at 12:00 PM
66° 12:00 PM
Partly cloudy at 1:00 PM
68° Monday 1:00 PM
Partly cloudy at 2:00 PM
70° 2:00 PM
Partly cloudy at 3:00 PM
72° 3:00 PM
Mostly sunny at 4:00 PM
72° 4:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Grand Bay-Westfield

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 1,8µg/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 2,6µg/m³

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

O₃ Ozone Fair 65,8µg/m³

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

NO₂ Nitrogen dioxide Good 0,7µg/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 Grand Bay-Westfield

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 1,1Low 🙂Fair
Tomorrow UV 1,4Low 🙂Fair
Saturday UV 3,7Moderate 🙂Fair
Sunday UV 1,8Low 🙂Fair
Monday UV 6,0High 🙂Fair
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 4,0Moderate Unavailable
Hourly UV index today
5:00 PMUV 0,1 6:00 PMUV 0,0 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during 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 Grand Bay-Westfield

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Saturday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Saturday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Sunday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Sunday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Sunday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Sunday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Sunday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Sunday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Monday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Monday 1:00 PM 2:00 PM 3:00 PM 4:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.87 Population: 4,967

Forecast data for Grand Bay-Westfield were last refreshed today at 4:55 PM. The current forecast period extends through 05/09/2026 at 2:00 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.