Environment Canada data presented here is representative of weather in those regions through which the highway passes.


Hope
Region: Fraser Valley - east including Hope

Issued: Saturday November 18, 2017 at 16:00 PST

Tonight Cloudy with 40 percent chance of showers. Rain beginning overnight. Amount 5 mm. Becoming windy near midnight. Low plus 4.
Sunday Rain at times heavy. Amount 20 to 30 mm. Windy in the morning and early in the afternoon. High 7.
Sunday night Rain at times heavy ending after midnight then cloudy with 60 percent chance of showers. Amount 10 to 15 mm. Temperature steady near 6.
Monday A mix of sun and cloud. High 8.
Monday night Cloudy periods. Low plus 2.
Tuesday Rain. High 6.
Tuesday night Rain. Low plus 5.
Wednesday Rain. High 15.
Wednesday night Rain. Low 8.
Thursday Rain. High 11.
Thursday night Periods of rain. Low plus 5.
Friday Cloudy with 60 percent chance of showers. High 9.

Based on Environment Canada data

Coquihalla Highway - Hope to Merritt
Region: Coquihalla Highway - Hope to Merritt

Issued: Saturday November 18, 2017 at 15:45 PST

Tonight Cloudy. Becoming partly cloudy this evening.
Sunday Cloudy. Snow beginning in the morning. Snow level 1100 metres. Amount 10 cm. Becoming windy in the morning.
Sunday night Snow. Snow level 1100 metres. Amount 5 cm. Windy.

Based on Environment Canada data

Merritt
Region: Nicola

Issued: Saturday November 18, 2017 at 16:00 PST

Tonight Mainly cloudy. 60 percent chance of showers early this evening. Snow level 1100 metres. Wind southwest 20 km/h. Low plus 2.
Sunday Cloudy. 40 percent chance of showers in the afternoon. Snow level 1500 metres. Wind southwest 30 km/h gusting to 60. High 8.
Sunday night Mainly cloudy with 40 percent chance of showers. Snow level 1500 metres lowering to near valley bottom before morning. Wind southwest 30 km/h gusting to 60 becoming light in the evening. Low plus 1.
Monday A mix of sun and cloud. High plus 4.
Monday night Clear. Low minus 5.
Tuesday Cloudy with 60 percent chance of showers. High plus 2.
Tuesday night Cloudy with 60 percent chance of showers. Low plus 2.
Wednesday Cloudy with 60 percent chance of showers. High 12.
Wednesday night Cloudy with 60 percent chance of showers. Low 7.
Thursday Cloudy with 60 percent chance of showers. High 9.
Thursday night Cloudy periods with 30 percent chance of showers. Low plus 3.
Friday A mix of sun and cloud. High 7.

Based on Environment Canada data

Coquihalla Highway - Merritt to Kamloops
Region: Coquihalla Highway - Merritt to Kamloops

Issued: Saturday November 18, 2017 at 15:45 PST

Tonight Cloudy. Becoming partly cloudy this evening.
Sunday Mainly cloudy. Becoming windy in the morning.
Sunday night Mainly cloudy with 60 percent chance of flurries. Snow level 1300 metres. Windy.

Based on Environment Canada data

Kamloops
Region: South Thompson

Issued: Saturday November 18, 2017 at 16:00 PST

Tonight Cloudy with 40 percent chance of showers early this evening then partly cloudy. Snow level 1100 metres. Wind east 30 km/h gusting to 50. Low plus 3.
Sunday Mainly cloudy. Wind east 30 km/h gusting to 60. High 7.
Sunday night Mainly cloudy. 40 percent chance of flurries or rain showers overnight. Wind east 20 km/h gusting to 40 becoming light near midnight. Low plus 1.
Monday A mix of sun and cloud. High plus 5.
Monday night Clear. Low minus 1.
Tuesday Cloudy with 30 percent chance of flurries or rain showers. High plus 4.
Tuesday night Cloudy. Low plus 4.
Wednesday A mix of sun and cloud. High 9.
Wednesday night Cloudy. Low 7.
Thursday Cloudy. High 9.
Thursday night Cloudy periods. Low plus 3.
Friday A mix of sun and cloud. High 7.

Based on Environment Canada data