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Now · 11:10 AM

Saint-Isidore Weather & Hourly Forecast

Canada · New Brunswick

Sunny
18°C
Sunny
Feels like: 17°C
💧 Humidity 58% 🌡 Pressure 1021 hPa 💨 Wind 15 km/h 👁 Visibility 10.0 km Clouds 4% ☀️ UV index 3.3 · Moderate 🌅 Sunrise 6:38 AM 🌇 Sunset 8:01 PM

Hourly Forecast for Saint-Isidore

Today
Sunny · 12:00 PM Sunny
18° 💧 None 💨 15 km/h H 58%1021 hPa
Mostly sunny · 3:00 PM Mostly sunny
18° 💧 None 💨 16 km/h H 57%1021 hPa
Mostly sunny · 6:00 PM Mostly sunny
16° 💧 None 💨 12 km/h H 66%1021 hPa
Clear night · 9:00 PM Clear night
11° 💧 None 💨 7 km/h H 93%1023 hPa
Tomorrow
Clear night · 12:00 AM Clear night
10° 💧 None 💨 1 km/h H 94%1024 hPa
Clear night · 3:00 AM Clear night
💧 None 💨 4 km/h H 95%1024 hPa
Clear night · 6:00 AM Clear night
💧 None 💨 3 km/h H 96%1025 hPa
Sunny · 9:00 AM Sunny
14° 💧 None 💨 1 km/h H 82%1026 hPa
Partly cloudy · 12:00 PM Partly cloudy
19° 💧 None 💨 8 km/h H 54%1025 hPa
Partly cloudy · 3:00 PM Partly cloudy
20° 💧 None 💨 12 km/h H 51%1024 hPa
Overcast · 6:00 PM Overcast
17° 💧 None 💨 13 km/h H 63%1023 hPa
Overcast night · 9:00 PM Overcast night
12° 💧 None 💨 9 km/h H 90%1023 hPa
Thursday
Mostly cloudy night · 12:00 AM Mostly cloudy night
12° 💧 None 💨 9 km/h H 96%1023 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
11° 💧 None 💨 7 km/h H 98%1023 hPa
Overcast night · 6:00 AM Overcast night
10° 💧 None 💨 6 km/h H 96%1021 hPa
Overcast · 9:00 AM Overcast
14° 💧 None 💨 8 km/h H 78%1021 hPa

In Saint-Isidore and, more broadly, across the province of New Brunswick: A mix of sun and cloud is expected across the region for the rest of the day, with temperatures generally ranging from about 13 to 20 degrees Celsius. In many areas, conditions are expected to remain dry, though occasional breezes from the northeast will develop, with winds reaching up to 15 km/h and gusts around 29 km/h. In parts of the region, the wind may be slightly stronger at times, but no significant weather hazards are anticipated. Overall, the weather is likely to be relatively mild and tranquil through the afternoon hours.

15-Day Weather Outlook for Saint-Isidore

TomorrowTomorrow Partly cloudy Partly cloudy 20°/ 💧 None 💨 14 km/h
Thursday, Sep 3Thu Sep 3 Light rain Light rain 21°/10° 💧 0.3 mm 💨 16 km/h
Friday, Sep 4Fri Sep 4 Moderate rain Moderate rain 16°/14° 💧 28 mm 💨 24 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 17°/13° 💧 5.4 mm 💨 27 km/h
Sunday, Sep 6Sun Sep 6 Overcast Overcast 19°/10° 💧 None 💨 15 km/h
Monday, Sep 7Mon Sep 7 Sunny Sunny 24°/ 💧 None 💨 13 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 16°/ 💧 5.0 mm 💨 29 km/h
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 14°/ 💧 None 💨 24 km/h
Thursday, Sep 10Thu Sep 10 Overcast Overcast 16°/ 💧 None 💨 13 km/h
Friday, Sep 11Fri Sep 11 Sunny Sunny 18°/ 💧 None 💨 13 km/h
Saturday, Sep 12Sat Sep 12 Sunny Sunny 18°/ 💧 None 💨 16 km/h
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 18°/11° 💧 7.9 mm 💨 30 km/h
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 17°/11° 💧 None 💨 30 km/h
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 14°/ 💧 None 💨 18 km/h
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 15°/ 💧 0.4 mm 💨 19 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Saint-Isidore

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

AIR QUALITY FORECAST

Air Quality Forecast for Saint-Isidore

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 PM
PM2.5 Fine particles Good 1,3µg/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 1,4µg/m³

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

O₃ Ozone Good 31,3µg/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 favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Saint-Isidore

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 4,5Moderate 😊Good
Tomorrow UV 5,0Moderate 😊Good
Thursday UV 5,2Moderate 😊Good
Friday UV 0,7Low 😊Good
Saturday UV 4,0Moderate 🙂Fair
Sunday UV 6,0High Unavailable
Monday UV 6,0High Unavailable
Hourly UV index today
12:00 PMUV 4,5 1:00 PMUV 4,5 2:00 PMUV 4,2 3:00 PMUV 4,1 4:00 PMUV 2,8 5:00 PMUV 1,6 6:00 PMUV 0,7 7:00 PMUV 0,2
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 Saint-Isidore

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 12:00 PM 1:00 PM 2:00 PM 3:00 PM Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Friday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Friday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Friday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.67 Population: 810

Forecast data for Saint-Isidore were last refreshed today at 11:10 AM. The current forecast period extends through 03/09/2026 at 9:00 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.