Boulder Mountain - Posby Lake - Chinook Cove

1°C

Barriere, BC, Canada

Updated: 11/01/2026 17:25

⛟

Coquihalla Highway - Hope to Merritt
Rainfall Warning

▶

4:30 p.m. PST Sunday 11 January 2026

Rainfall Warning in effect for:

Coquihalla Highway - Hope to Merritt

Where:
Hope Slide, Highway 3 near Sunshine Valley, and Coquihalla Highway from Hope to Merritt.

When:
Tonight through Monday.

What:
50 to 70 mm of rain

Remarks: An atmospheric river affects the South Coast tonight through Monday. This will bring heavy rain to the Coquihalla Highway and the Manning - Skagit Valley. The heavy rain is expected to ease Monday evening.

Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times.

Weather in the mountains can change suddenly resulting in hazardous driving conditions.

Rainfall warnings are issued when significant impacts are expected due to rainfall amounts.

Road conditions are available at https://www.drivebc.ca/.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.

Observed at: Kamloops Airport Date: 5:00 PM PST Sunday 11 January 2026
Mostly Cloudy	Temp.: 3 °C Wind: ESE 26 gust 37 km/h Humidity: 84 % Dew point: 1 °C Pressure: 102.3 kPa Tendency: 0.13 kPa Visibility: 64 km	Sunrise: 8:00 Sunset: 16:20 Normals: Max -1°C Min -8°C

Extended Forecast - Environment Canada
Tonight Chance of showers Min: 8°C	Night Mainly cloudy Min: 6°C	Night Cloudy periods Min: 3°C	Night Clear Min: -1°C	Night Cloudy periods Min: -2°C	Night Cloudy periods Min: -2°C
Mon, 12 Jan Mainly cloudy Max: 9°C	Tue, 13 Jan A mix of sun and cloud Max: 11°C	Wed, 14 Jan Sunny Max: 11°C	Thu, 15 Jan Sunny Max: 4°C	Fri, 16 Jan Cloudy Max: 3°C	Sat, 17 Jan Cloudy Max: 4°C

Forecast

Kamloops, BC (Issued: 4:00 PM PST Sunday 11 January 2026)

Tonight: Mainly cloudy. 40 percent chance of showers this evening and after midnight. Wind east 30 km/h gusting to 50. Temperature steady near 8.
Mon, 12 Jan: Mainly cloudy. Wind east 20 km/h. Temperature steady near 9. UV index 1 or low.
Night: Mainly cloudy. Temperature steady near 6.
Tue, 13 Jan: A mix of sun and cloud. High 11.
Night: Cloudy periods. Low plus 3.
Wed, 14 Jan: Sunny. High 11.
Night: Clear. Low minus 1.
Thu, 15 Jan: Sunny. High plus 4.
Night: Cloudy periods. Low minus 2.
Fri, 16 Jan: Cloudy. High plus 3.
Night: Cloudy periods. Low minus 2.
Sat, 17 Jan: Cloudy. High plus 4.

24 Hour Forecast - Kamloops, BC

Date/Time	Temp. (°C)	Weather Conditions	LOP †	Wind (km/h)
11 January 2026
6 PM	7	Chance of showers	40	E 30 gust 50
7 PM	7	Chance of showers	40	E 30 gust 50
8 PM	7	Chance of showers	40	E 30 gust 50
9 PM	7	Chance of showers	40	E 30 gust 50
10 PM	7	Chance of showers	40	E 30 gust 50
11 PM	7	Chance of showers	40	E 30 gust 50
12 January 2026
12 AM	8	Chance of showers	40	E 20
1 AM	8	Chance of showers	40	E 20
2 AM	8	Mainly cloudy	20	E 20
3 AM	8	Mainly cloudy	20	E 20
4 AM	8	Mainly cloudy	20	E 20
5 AM	8	Mainly cloudy	20	E 20
6 AM	8	Mainly cloudy	20	E 20
7 AM	8	Mainly cloudy	20	E 20
8 AM	8	Mainly cloudy	20	E 20
9 AM	9	Mainly cloudy	20	E 20
10 AM	9	Mainly cloudy	20	E 20
11 AM	9	Mainly cloudy	20	E 20
12 PM	10	Mainly cloudy	20	E 20
1 PM	10	Mainly cloudy	20	E 20
2 PM	10	Mainly cloudy	20	E 20
3 PM	10	Mainly cloudy	20	E 20
4 PM	10	Mainly cloudy	20	E 20
5 PM	9	Mainly cloudy	20	E 20

† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time. Nil: 0% Low: 40% or below Medium: 60% or 70% High: Above 70%

Environment Canada