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Now · 11:13 PM

Bath Weather & Hourly Forecast

Canada · New Brunswick

Partly cloudy night
14°C
Partly cloudy night
Feels like: 13°C
💧 Humidity 78% 🌡 Pressure 1015 hPa 💨 Wind 6 km/h 👁 Visibility 55.1 km Clouds 43% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Bath

Tomorrow
Partly cloudy night · 12:00 AM Partly cloudy night
14° 💧 None 💨 9 km/h H 79%1015 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
13° 💧 0.0 mm 💨 13 km/h H 85%1016 hPa
Clear night · 6:00 AM Clear night
13° 💧 None 💨 17 km/h H 88%1017 hPa
Sunny · 9:00 AM Sunny
12° 💧 None 💨 18 km/h H 78%1020 hPa
Sunny · 12:00 PM Sunny
15° 💧 None 💨 18 km/h H 59%1021 hPa
Partly cloudy · 3:00 PM Partly cloudy
17° 💧 None 💨 20 km/h H 46%1020 hPa
Sunny · 6:00 PM Sunny
16° 💧 None 💨 14 km/h H 50%1021 hPa
Clear night · 9:00 PM Clear night
11° 💧 None 💨 7 km/h H 74%1024 hPa
Wednesday
Clear night · 12:00 AM Clear night
💧 None 💨 5 km/h H 86%1024 hPa
Mostly cloudy night · 3:00 AM Mostly cloudy night
💧 None 💨 1 km/h H 85%1025 hPa
Overcast night · 6:00 AM Overcast night
💧 None 💨 4 km/h H 82%1025 hPa
Overcast · 9:00 AM Overcast
10° 💧 None 💨 4 km/h H 77%1025 hPa
Mostly cloudy · 12:00 PM Mostly cloudy
15° 💧 None 💨 12 km/h H 55%1024 hPa
Overcast · 3:00 PM Overcast
17° 💧 None 💨 17 km/h H 54%1021 hPa
Overcast · 6:00 PM Overcast
16° 💧 None 💨 18 km/h H 62%1018 hPa
Overcast night · 9:00 PM Overcast night
14° 💧 0.1 mm 💨 18 km/h H 69%1015 hPa

In Bath and, more broadly, across the province of New Brunswick: Tonight, across the region, a mix of sun and cloud is expected, with temperatures generally between 16 and 21 degrees Celsius. Conditions are mostly dry in many areas, with no significant precipitation anticipated during the evening hours. Winds are expected to be light, mainly from the south, with sustained speeds around 8 km/h and gusts reaching approximately 9 km/h. In parts of the region, the gentle breeze may bring slight variations in wind direction but will remain relatively calm overall. No hazardous weather is forecast for the night, providing a relatively peaceful evening across most localities.

15-Day Weather Outlook for Bath

Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 17°/ 💧 None 💨 19 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 21°/13° 💧 16 mm 💨 22 km/h
Friday, Sep 11Fri Sep 11 Overcast Overcast 17°/11° 💧 None 💨 24 km/h
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 18°/ 💧 None 💨 13 km/h
Sunday, Sep 13Sun Sep 13 Overcast Overcast 21°/10° 💧 0.1 mm 💨 24 km/h
Monday, Sep 14Mon Sep 14 Overcast Overcast 20°/13° 💧 4.8 mm 💨 20 km/h
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 17°/ 💧 None 💨 15 km/h
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 20°/14° 💧 5.1 mm 💨 21 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 20°/11° 💧 0.7 mm 💨 15 km/h
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 16°/ 💧 None 💨 17 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 13°/10° 💧 6.5 mm 💨 18 km/h
Sunday, Sep 20Sun Sep 20 Light rain Light rain 12°/ 💧 1.8 mm 💨 27 km/h
Monday, Sep 21Mon Sep 21 Overcast Overcast 13°/ 💧 0.1 mm 💨 10 km/h
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 13°/ 💧 0.6 mm 💨 15 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Bath

Vertical axis: °C · Color based on temperature
Partly cloudy night at 12:00 AM
57° Tomorrow 12:00 AM
Partly cloudy night at 1:00 AM
57° 1:00 AM
Mostly cloudy night at 2:00 AM
56° 2:00 AM
Mostly cloudy night at 3:00 AM
56° 3:00 AM
Mostly clear night at 4:00 AM
56° Tomorrow 4:00 AM
Mostly clear night at 5:00 AM
56° 5:00 AM
Clear night at 6:00 AM
55° 6:00 AM
Sunny at 7:00 AM
53° 7:00 AM
Sunny at 8:00 AM
53° Tomorrow 8:00 AM
Sunny at 9:00 AM
54° 9:00 AM
Sunny at 10:00 AM
55° 10:00 AM
Sunny at 11:00 AM
57° 11:00 AM
Sunny at 12:00 PM
59° Tomorrow 12:00 PM
Mostly sunny at 1:00 PM
60° 1:00 PM
Mostly sunny at 2:00 PM
62° 2:00 PM
Partly cloudy at 3:00 PM
63° 3:00 PM
Sunny at 4:00 PM
62° Tomorrow 4:00 PM
Sunny at 5:00 PM
62° 5:00 PM
Sunny at 6:00 PM
61° 6:00 PM
Mostly sunny at 7:00 PM
59° 7:00 PM
Clear night at 8:00 PM
55° Tomorrow 8:00 PM
Clear night at 9:00 PM
52° 9:00 PM
Clear night at 10:00 PM
50° 10:00 PM
Clear night at 11:00 PM
48° 11:00 PM
Clear night at 12:00 AM
46° Wednesday 12:00 AM
Clear night at 1:00 AM
45° 1:00 AM
Partly cloudy night at 2:00 AM
45° 2:00 AM
Mostly cloudy night at 3:00 AM
45° 3:00 AM
Mostly cloudy night at 4:00 AM
44° Wednesday 4:00 AM
Mostly cloudy night at 5:00 AM
45° 5:00 AM
Overcast night at 6:00 AM
44° 6:00 AM
Overcast at 7:00 AM
44° 7:00 AM
Mostly cloudy at 8:00 AM
46° Wednesday 8:00 AM
Overcast at 9:00 AM
50° 9:00 AM
Mostly cloudy at 10:00 AM
54° 10:00 AM
Overcast at 11:00 AM
58° 11:00 AM
Mostly cloudy at 12:00 PM
59° Wednesday 12:00 PM
Mostly cloudy at 1:00 PM
61° 1:00 PM
Mostly cloudy at 2:00 PM
62° 2:00 PM
Overcast at 3:00 PM
62° 3:00 PM
Overcast at 4:00 PM
63° Wednesday 4:00 PM
Overcast at 5:00 PM
63° 5:00 PM
Overcast at 6:00 PM
61° 6:00 PM
Overcast at 7:00 PM
60° 7:00 PM
Overcast night at 8:00 PM
59° Wednesday 8:00 PM
Overcast night at 9:00 PM
57° 9:00 PM
Overcast night at 10:00 PM
57° 10:00 PM
Mist at night at 11:00 PM
57° 11:00 PM
Light rain at 12:00 AM
56° Thursday 12:00 AM
Light rain at 1:00 AM
56° 1:00 AM
Light rain at 2:00 AM
57° 2:00 AM
Moderate rain at 3:00 AM
59° 3:00 AM
Moderate rain at 4:00 AM
60° Thursday 4:00 AM
Moderate rain at 5:00 AM
62° 5:00 AM
Overcast night at 6:00 AM
62° 6:00 AM
Overcast night at 7:00 AM
63° 7:00 AM
Mostly cloudy at 8:00 AM
63° Thursday 8:00 AM
Partly cloudy at 9:00 AM
65° 9:00 AM
Partly cloudy at 6:00 PM
69° 6:00 PM
Overcast night at 9:00 PM
63° 9:00 PM
Mostly cloudy night at 12:00 AM
58° Friday 12:00 AM
Mostly clear night at 3:00 AM
53° 3:00 AM
Clear night at 6:00 AM
51° 6:00 AM
Sunny at 9:00 AM
53° 9:00 AM
Mostly cloudy at 12:00 PM
57° Friday 12:00 PM
Mostly cloudy at 3:00 PM
58° 3:00 PM
Partly cloudy at 6:00 PM
58° 6:00 PM
Clear night at 9:00 PM
53° 9:00 PM
Mostly clear night at 12:00 AM
50° Saturday 12:00 AM
Mostly clear night at 3:00 AM
46° 3:00 AM
Clear night at 6:00 AM
45° 6:00 AM
Mostly sunny at 9:00 AM
51° 9:00 AM
Mostly sunny at 12:00 PM
59° Saturday 12:00 PM
Sunny at 3:00 PM
64° 3:00 PM
Partly cloudy at 6:00 PM
64° 6:00 PM
Partly cloudy night at 9:00 PM
56° 9:00 PM
Partly cloudy night at 12:00 AM
53° Sunday 12:00 AM
Mostly cloudy night at 3:00 AM
51° 3:00 AM
Partly cloudy night at 6:00 AM
50° 6:00 AM
Overcast at 9:00 AM
54° 9:00 AM
Overcast at 12:00 PM
62° Sunday 12:00 PM
Overcast at 3:00 PM
70° 3:00 PM
Overcast night at 9:00 PM
67° 9:00 PM
Partly cloudy night at 3:00 AM
62° 3:00 AM
Overcast at 9:00 AM
58° Monday 9:00 AM
Sunny at 3:00 PM
56° 3:00 PM
Clear night at 9:00 PM
62° 9:00 PM
Clear night at 3:00 AM
52° 3:00 AM
Sunny at 9:00 AM
45° Tuesday 9:00 AM
Sunny at 3:00 PM
51° 3:00 PM
Clear night at 9:00 PM
69° 9:00 PM
Mostly cloudy night at 3:00 AM
62° 3:00 AM
Partly cloudy at 9:00 AM
57° Wednesday 9:00 AM
Light rain at 3:00 PM
59° 3:00 PM
Overcast night at 9:00 PM
68° 9:00 PM
Overcast night at 3:00 AM
59° 3:00 AM
Sunny at 9:00 AM
51° Thursday 9:00 AM
Sunny at 3:00 PM
51° 3:00 PM
Clear night at 9:00 PM
61° 9:00 PM
Partly cloudy night at 3:00 AM
50° 3:00 AM
Overcast at 9:00 AM
46° Friday 9:00 AM
Overcast at 3:00 PM
50° 3:00 PM
Light rain at 9:00 PM
55° 9:00 PM
Overcast night at 3:00 AM
51° 3:00 AM
Light rain at 9:00 AM
49° Saturday 9:00 AM
Partly cloudy at 3:00 PM
50° 3:00 PM
Light rain at 9:00 PM
54° 9:00 PM
Clear night at 3:00 AM
48° 3:00 AM
Mostly sunny at 9:00 AM
41° Sunday 9:00 AM
Mostly sunny at 3:00 PM
43° 3:00 PM
Overcast night at 9:00 PM
56° 9:00 PM
Overcast night at 3:00 AM
51° 3:00 AM
Partly cloudy at 9:00 AM
45° Monday 9:00 AM
Light rain at 3:00 PM
47° 3:00 PM
Mostly clear night at 9:00 PM
56° 9:00 PM
Clear night at 3:00 AM
48° 3:00 AM
Sunny at 9:00 AM
40° Tuesday 9:00 AM
Sunny at 3:00 PM
42° 3:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Bath

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 AM
PM2.5 Fine particles Good 0,5µg/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 0,6µg/m³

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

O₃ Ozone Good 42,7µg/m³

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

NO₂ Nitrogen dioxide Good 1,5µg/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 Bath

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 4,9Moderate Unavailable
Tomorrow UV 4,6Moderate 🙂Fair
Wednesday UV 3,7Moderate 🙂Fair
Thursday UV 5,1Moderate 🙂Fair
Friday UV 2,6Low 🙂Fair
Saturday UV 5,0Moderate Unavailable
Sunday 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 Bath

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

83/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:44 PM–5:13 AM
Cloud cover 21% Real hourly forecast for the best viewing hour.
Moonlight 14% Waning Crescent · Moon about 2° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 72° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min71%
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 Bath were last refreshed today at 11:13 PM. The current forecast period extends through 09/09/2026 at 9:00 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.