Kennebecasis Valley Weather Forecast

Sunday, November 15 – Saturday, November 21, 2026

Rothesay • Quispamsis • Hampton

November is bringing a mixture of late-autumn weather to southern New Brunswick. Residents of Rothesay, Quispamsis, Hampton and Grand Bay-Westfield can expect a chilly start to the week, followed by several milder days with sunshine.

Sunday could bring showers and a few early-morning flurries, particularly over higher elevations. Conditions are expected to improve Monday, with some pleasant November sunshine through the middle of the week.

Weekly Weather Forecast

Date	Forecast	High	Low
Sunday, Nov. 15	Cloudy, showers, possible flurries	5°C	-1°C
Monday, Nov. 16	Sun and cloud	6°C	-2°C
Tuesday, Nov. 17	Sunny	9°C	1°C
Wednesday, Nov. 18	Sunny, pleasant	10°C	3°C
Thursday, Nov. 19	Sun and cloud	7°C	3°C
Friday, Nov. 20	A mix of sun and cloud	6°C	3°C
Saturday, Nov. 21	Mostly cloudy, afternoon showers possible	8°C	4°C

Temperatures are approximate regional forecast values. Saturday’s forecast is an early outlook and may change.

Community Weather Outlook

Rothesay: A cool Sunday followed by improving conditions. Tuesday and Wednesday should bring some welcome sunshine.

Quispamsis: Similar conditions throughout the week, with chilly overnight temperatures early in the week and milder afternoons midweek.

Hampton: Expect a cool start, with a chance of showers Sunday. Sunshine should return for much of the middle of the week.

Grand Bay-Westfield: Sunday may bring flurries or showers. Monday through Friday look generally favourable, with rain chances increasing Saturday afternoon.

What to Watch This Week

• Sunday: Watch for showers, early flurries and potentially slippery conditions.
• Monday: A good opportunity for outdoor activities, although the morning will be cold.
• Tuesday and Wednesday: The nicest stretch of the week, with temperatures approaching 10°C.
• Thursday and Friday: Relatively mild November weather.
• Saturday: Keep an umbrella handy as showers may develop during the afternoon.