The 10-day span for Gastown runs from a high near 74° on Monday down to 53° overnight on Sunday. Roughly 0.13 in of rain falls over the period, with Saturday the most likely wet day (70%). The NWS alert board for this area is currently clear. Right now Gastown is about 21° cooler than nearby Kamloops. Longer view: marine climate — mild, showery winters and dry, gentle summers.
Gastown, BC · Elev 72 ft · 49.29°N, 123.11°W · British Columbia · Forecast computed for these exact coordinates