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Canada weather

10 day weather forecast for New Brunswick

Tuesday, 21st July 2026, at 01:21
today
Sunny
25° 12°
tomorrow
Patchy rain possible
21° 14°
Thursday
Patchy rain possible
26° 14°
Friday
Sunny
25° 12°
Saturday
Sunny
25° 14°
Sunday
Sunny
26° 12°
Monday
Mist
24° 12°
 More Details See
more
New Brunswick Weather Pages

New Brunswick weather forecast

The weather forecast for New Brunswick over the next 5 days indicates rainy conditions with temperatures ranging from 21 °C to 26 °C.

Rain is expected on Wednesday, Thursday, and Saturday.

Wind speeds are expected to be strong, averaging around 21 km/h.

Weather today
New Brunswick weather forecast

New Brunswick 14 days weather forecast

This weeks weather in New Brunswick. Click on a date for detailed forecasts
Tue. 21
25°
12°
Sunny
0 mm
Wed. 22
21°
14°
Patchy rain possible
7.7 mm
Thu. 23
26°
14°
Patchy rain possible
1.1 mm
Fri. 24
25°
12°
Sunny
0 mm
Sat. 25
25°
14°
Sunny
6.9 mm
Sun. 26
26°
12°
Sunny
0 mm
Mon. 27
24°
12°
Mist
0 mm
Tue. 28
20°
16°
Patchy rain possible
11.2 mm
Wed. 29
26°
16°
Mist
0.8 mm
Thu. 30
26°
16°
Patchy rain possible
6.6 mm
Fri. 31
24°
19°
Patchy rain possible
6.9 mm
Sat. 1
19°
17°
Fog
0.4 mm
Sun. 2
25°
17°
Light rain shower
1.9 mm
Further Ahead
Select a date

You can click on date

Access New Brunswick weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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New Brunswick long range weather forecast

30 day weather forecast for New Brunswick
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Partly cloudy
25°
2
Patchy rain possible
27°
3
Moderate or heavy rain shower
27°
4
Patchy rain possible
25°
5
Overcast
23°
6
Patchy rain possible
25°
7
Overcast
26°
8
Patchy rain possible
26°
9
Patchy rain possible
29°
10
Patchy rain possible
26°
11
Moderate or heavy rain shower
21°
12
Patchy rain possible
26°
13
Patchy rain possible
28°
14
Overcast
28°
15
Partly cloudy
29°
16
Patchy rain possible
28°
17
Overcast
25°
18
Patchy rain possible
27°
19
Moderate or heavy rain shower
26°
20
Heavy rain at times
25°
21
Sunny
25°
22
Patchy rain possible
21°
23
Patchy rain possible
26°
24
Sunny
25°
25
Sunny
25°
26
Sunny
26°
27
Mist
24°
28
Patchy rain possible
20°
29
Mist
26°
30
Patchy rain possible
26°
31
Patchy rain possible
24°
Important Notice
Our New Brunswick long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in New Brunswick

The chart displays the expected rainfall values (in mm) over the next 14 days in New Brunswick, highlighting variations in precipitation levels for specific dates. ☔

New Brunswick Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in New Brunswick over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in New Brunswick

How warm is it in New Brunswick over the next 14 days?
Over the next two weeks, temperatures in New Brunswick are expected to range from around 12 °C on the coldest nights up to about 26 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in New Brunswick in the next two weeks?
Yes - rain is expected on about 10 of the next 14 days in New Brunswick, with roughly 43.6 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in New Brunswick?
Maximum wind speeds in New Brunswick are forecast to reach about 28 km/h at their peak over the next 14 days.

When is the best time to visit New Brunswick?
For a month-by-month look at temperatures and rainfall, see our best time to visit New Brunswick guide.

How accurate is the 14-day forecast for New Brunswick?
Our New Brunswick forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

Quick links

More New Brunswick weather pages
Provinces in New Brunswick
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Saint John CountyWestmorland County
Top locations in New Brunswick
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Location coordinates Where is New Brunswick?

Get accurate weather forecasts for New Brunswick, located at latitude 46.095 and longitude -64.797. Stay updated with localized weather information tailored for New Brunswick.

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