When is the best day of the week to fill up?

In general, gas prices tend to be lower at the beginning of the week. However, this can vary and is influenced by several factors such as regional taxes, the level of competition, the amount that outlet sells, and the type and location of stations. It’s always a good idea to keep an eye on Gas Wizard for the most accurate and up-to-date information

Tomorrow's Gas Price for Saint John

This is an accurate source of gas price predictions for Saint John. We also include Saint John's gas price history, as well as the weather forecast and trending news for the area.

See if your weather will cooperate: Local Weather Forecast

*New - you can now compare gas prices between two cities! Want to check prices near the office versus those at home? Now you can.

Saint John

Tuesday - Mar 3, 2026
Regular
142.0 (n/c)
Premium
150.4 (n/c)
Diesel
207.7 (+13¢)
Monday - Mar 2, 2026
Regular
142.0 (n/c)
Premium
150.4 (n/c)
Diesel
194.7 (n/c)

Current Average Price
$1.344(Reported at: Feb 21, 2026 05:21)
$1.344 (Reported: Feb 20, 2026 17:20)
$1.360 (Reported: Feb 20, 2026 05:21)
$1.360 (Reported: Feb 19, 2026 17:21)
$1.360 (Reported: Feb 19, 2026 05:21)

News Headlines

Via Google News

Saint John Weather

Tuesday March 3, 2026, 10:26 pm

0°C

Feels like
-6°C

Light Snow

Min: -14 °C

Max: 1 °C

Pressure: 1026 hPa

Dew Point: -2.31

UV Index: 0

Humidity: 80%

Wind: 7.72 m/s

Sunrise: 5:59 am

Sunset: 5:13 pm

Cloud Cover: 100%

Visibilty: 10000 m

Future Forecast:

Wed
Mar 4
6°C
-1°C
Humidity: 80 %
Wind: 4.71 km/h
Clouds: 14
Thu
Mar 5
-1°C
-6°C
Humidity: 71 %
Wind: 4.56 km/h
Clouds: 100
Fri
Mar 6
-2°C
-7°C
Humidity: 57 %
Wind: 4.17 km/h
Clouds: 73
Sat
Mar 7
4°C
-3°C
Humidity: 95 %
Wind: 7.22 km/h
Clouds: 100
Sun
Mar 8
6°C
0°C
Humidity: 60 %
Wind: 7.99 km/h
Clouds: 2

About Saint John's' Gas Price Predictions

Here you will find tomorrow’s gas price for Saint John, Canada. Find out when you should fill up and what your gas or diesel is going to cost you.

These are gas price predictions, but are highly accurate and based on the 30+ years of energy industry knowledge and wisdom of The Honourable Dan McTeague, former Member of Parliament and current president of .