Saint John Extended Forecast with high and low temperatures
2 Week Extended Forecast in Saint John, New Brunswick, Canada
Scroll right to see more
| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 25 / 10 °F | Broken clouds. | 13 °F | 9 mph | ↑ | 43% | 59% | 0.15" | 0 (Low) | 7:55 am | 5:15 pm |
| Thu Jan 22 |  | 39 / 24 °F | Snow changing to rain. Cloudy. | 30 °F | 11 mph | ↑ | 81% | 76% | 3.11" | 0 (Low) | 7:54 am | 5:17 pm |
| Fri Jan 23 |  | 29 / 12 °F | Light snow late. Broken clouds. | 13 °F | 14 mph | ↑ | 49% | 23% | 0.60" | 0 (Low) | 7:53 am | 5:18 pm |
| Sat Jan 24 | | 13 / -7 °F | Broken clouds. | -14 °F | 14 mph | ↑ | 55% | 3% | 0.00" | 0 (Low) | 7:52 am | 5:20 pm |
| Sun Jan 25 |  | 8 / -6 °F | Afternoon clouds. | -6 °F | 8 mph | ↑ | 52% | 0% | 0.00" | 0 (Low) | 7:52 am | 5:21 pm |
| Mon Jan 26 |  | 14 / 0 °F | Overcast. | 6 °F | 3 mph | ↑ | 56% | 0% | 0.00" | 0 (Low) | 7:51 am | 5:22 pm |
| Tue Jan 27 | | 18 / 4 °F | Mostly cloudy. | 4 °F | 10 mph | ↑ | 55% | 0% | 0.00" | 0 (Low) | 7:50 am | 5:24 pm |
| Wed Jan 28 | | 22 / 11 °F | Partly cloudy. | 9 °F | 13 mph | ↑ | 61% | 6% | 0.00" | 0 (Low) | 7:49 am | 5:25 pm |
| Thu Jan 29 | | 24 / 9 °F | Cloudy. | 23 °F | 3 mph | ↑ | 57% | 6% | 0.00" | 0 (Low) | 7:47 am | 5:27 pm |
| Fri Jan 30 |  | 25 / 6 °F | Heavy snow. Overcast. | 25 °F | 6 mph | ↑ | 85% | 88% | 22.47" | 0 (Low) | 7:46 am | 5:28 pm |
| Sat Jan 31 | | 29 / 11 °F | Light snow early. Broken clouds. | 18 °F | 15 mph | ↑ | 81% | 47% | 0.54" | 0 (Low) | 7:45 am | 5:30 pm |
| Sun Feb 1 |  | 31 / 22 °F | Mostly sunny. | 26 °F | 6 mph | ↑ | 83% | 5% | 0.00" | 3 (Moderate) | 7:44 am | 5:31 pm |
| Mon Feb 2 |  | 33 / 20 °F | Snow late. Cloudy. | 23 °F | 12 mph | ↑ | 80% | 65% | 5.86" | 0 (Low) | 7:43 am | 5:32 pm |
| Tue Feb 3 | | 34 / 24 °F | Heavy snow. Overcast. | 23 °F | 19 mph | ↑ | 89% | 79% | 10.96" | 0 (Low) | 7:42 am | 5:34 pm |
| Wed Feb 4 | | 30 / 18 °F | Light snow late. Increasing cloudiness. | 18 °F | 15 mph | ↑ | 83% | 42% | 0.24" | 0 (Low) | 7:40 am | 5:35 pm |
| * Updated Wednesday, January 21, 2026 5:24:03 am Saint John time - Weather by CustomWeather, © 2026 | ||||||||||||