Princeton weather

LOCAL WEATHER

Princeton weather

Now

3.7°

Mainly Clear

High / low 28° / 5°Rain 0%Wind 2 km/hHumidity 79%Pressure 102.2 kPa

Sunrise 6:45 a.m. · Sunset 7:05 p.m.

Moon: First quarter · 64% lit

Observed 6:00 a.m.

Next 12 hours

5°0%VR 5 km/h
4°0% —
8°0% —
12°0% —
16°0% —
19°0% —
22°0% —
25°0%NW 20 km/h
26°0%NW 20 km/h
27°0%NW 20 km/h
28°0%NW 20 km/h
25°0%NW 20 km/h

Today

28°

Sunny. Hazy. Wind becoming northwest 20 km/h this afternoon. High 28. UV index 5 or moderate.

Rain 0%Wind 5 km/h

Monday

26°

A mix of sun and cloud. Wind becoming northwest 20 km/h in the afternoon. High 26. UV index 5 or moderate.

Rain 0%Wind 0 km/h

Tuesday

21°

Sunny. High 21.

Rain 0%Wind 0 km/h

Full forecast

  • Today: Sunny. Hazy. Wind becoming northwest 20 km/h this afternoon. High 28. UV index 5 or moderate.
  • Tonight: Clear. Wind northwest 20 km/h becoming light this evening. Low plus 5.
  • Monday: A mix of sun and cloud. Wind becoming northwest 20 km/h in the afternoon. High 26. UV index 5 or moderate.
  • Monday night: Cloudy periods. Low 6.
  • Tuesday: Sunny. High 21.

Forecast details

Last checked 2026-09-20T13:15:39.000Z · Last materially updated 2026-09-20T13:15:39.000Z · Changed: hourly · Next check 2026-09-20T14:15:00.000Z

Today’s regional weather roundup · Environment Canada source · Environment Canada radar