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Now · 1:17 PM

Siska Flat Weather & Hourly Forecast

Canada · British Columbia

Overcast
18°C
Overcast
Feels like: 17°C
💧 Humidity 41% 🌡 Pressure 1008 hPa 💨 Wind 5 km/h 👁 Visibility 10.0 km Clouds 100% ☀️ UV index 1.4 · Low 🌅 Sunrise 6:24 AM 🌇 Sunset 7:47 PM

Hourly Forecast for Siska Flat

Today
Overcast · 2:00 PM Overcast
18° 💧 None 💨 5 km/h H 41%1008 hPa
Overcast · 5:00 PM Overcast
16° 💧 None 💨 7 km/h H 34%1007 hPa
Overcast night · 8:00 PM Overcast night
11° 💧 None 💨 3 km/h H 58%1009 hPa
Overcast night · 11:00 PM Overcast night
💧 None 💨 3 km/h H 72%1011 hPa
Tomorrow
Overcast night · 2:00 AM Overcast night
💧 None 💨 2 km/h H 81%1012 hPa
Overcast night · 5:00 AM Overcast night
💧 None 💨 3 km/h H 85%1013 hPa
Overcast · 8:00 AM Overcast
10° 💧 None 💨 4 km/h H 75%1014 hPa
Overcast · 11:00 AM Overcast
14° 💧 None 💨 7 km/h H 54%1013 hPa
Light rain · 2:00 PM Light rain
15° 💧 0.2 mm 💨 9 km/h H 61%1013 hPa
Overcast · 5:00 PM Overcast
15° 💧 None 💨 9 km/h H 66%1014 hPa
Overcast night · 8:00 PM Overcast night
11° 💧 None 💨 7 km/h H 83%1017 hPa
Overcast night · 11:00 PM Overcast night
11° 💧 None 💨 4 km/h H 84%1018 hPa
Saturday
Light rain · 2:00 AM Light rain
10° 💧 0.6 mm 💨 4 km/h H 88%1018 hPa
Light rain · 5:00 AM Light rain
10° 💧 1.3 mm 💨 3 km/h H 94%1018 hPa
Light rain · 8:00 AM Light rain
💧 0.2 mm 💨 3 km/h H 96%1019 hPa
Light rain · 11:00 AM Light rain
15° 💧 0.3 mm 💨 5 km/h H 66%1017 hPa

In Siska Flat and, more broadly, across the province of British Columbia: A mix of sun and cloud is expected across the region for the rest of the afternoon. Temperatures will generally range between 13 and 18 degrees Celsius. In many areas, there is a potential for light rain or showers, with model forecasts indicating a maximum probability around 79%, and some locations could see up to about 1.2 mm of rain. Winds are expected to be mainly from the southeast at around 13 km/h, with gusts reaching approximately 21 km/h. While conditions will vary locally, residents should remain aware of the possibility of brief, scattered showers as the day progresses.

15-Day Weather Outlook for Siska Flat

TomorrowTomorrow Moderate rain Moderate rain 14°/ 💧 7.9 mm 💨 6 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 15°/ 💧 8.7 mm 💨 7 km/h
Sunday, Sep 6Sun Sep 6 Partly cloudy Partly cloudy 20°/ 💧 None 💨 6 km/h
Monday, Sep 7Mon Sep 7 Partly cloudy Partly cloudy 22°/ 💧 None 💨 10 km/h
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 24°/ 💧 None 💨 7 km/h
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 27°/11° 💧 None 💨 8 km/h
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 27°/12° 💧 None 💨 10 km/h
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 24°/11° 💧 None 💨 13 km/h
Saturday, Sep 12Sat Sep 12 Light rain Light rain 17°/ 💧 4.3 mm 💨 14 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 14°/ 💧 0.1 mm 💨 12 km/h
Monday, Sep 14Mon Sep 14 Overcast Overcast 17°/ 💧 None 💨 15 km/h
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 16°/ 💧 0.5 mm 💨 8 km/h
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 21°/ 💧 None 💨 6 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 22°/ 💧 None 💨 6 km/h
Friday, Sep 18Fri Sep 18 Mostly cloudy Mostly cloudy 23°/ 💧 None 💨 9 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Siska Flat

Vertical axis: °C · Color based on temperature
Overcast at 2:00 PM
64° Today 2:00 PM
Overcast at 3:00 PM
63° 3:00 PM
Overcast at 4:00 PM
62° 4:00 PM
Overcast at 5:00 PM
61° 5:00 PM
Overcast at 6:00 PM
59° Today 6:00 PM
Overcast at 7:00 PM
56° 7:00 PM
Overcast night at 8:00 PM
52° 8:00 PM
Overcast night at 9:00 PM
50° 9:00 PM
Overcast night at 10:00 PM
49° Today 10:00 PM
Overcast night at 11:00 PM
49° 11:00 PM
Overcast night at 12:00 AM
49° 12:00 AM
Overcast night at 1:00 AM
48° 1:00 AM
Overcast night at 2:00 AM
48° Tomorrow 2:00 AM
Overcast night at 3:00 AM
47° 3:00 AM
Overcast night at 4:00 AM
47° 4:00 AM
Overcast night at 5:00 AM
46° 5:00 AM
Overcast night at 6:00 AM
45° Tomorrow 6:00 AM
Overcast at 7:00 AM
46° 7:00 AM
Overcast at 8:00 AM
49° 8:00 AM
Overcast at 9:00 AM
52° 9:00 AM
Overcast at 10:00 AM
55° Tomorrow 10:00 AM
Overcast at 11:00 AM
58° 11:00 AM
Overcast at 12:00 PM
59° 12:00 PM
Overcast at 1:00 PM
60° 1:00 PM
Light rain at 2:00 PM
59° Tomorrow 2:00 PM
Overcast at 3:00 PM
58° 3:00 PM
Overcast at 4:00 PM
58° 4:00 PM
Overcast at 5:00 PM
58° 5:00 PM
Overcast at 6:00 PM
57° Tomorrow 6:00 PM
Overcast at 7:00 PM
55° 7:00 PM
Overcast night at 8:00 PM
52° 8:00 PM
Overcast night at 9:00 PM
51° 9:00 PM
Overcast night at 10:00 PM
51° Tomorrow 10:00 PM
Overcast night at 11:00 PM
51° 11:00 PM
Overcast night at 12:00 AM
52° 12:00 AM
Overcast night at 1:00 AM
51° 1:00 AM
Light rain at 2:00 AM
51° Saturday 2:00 AM
Light rain at 3:00 AM
51° 3:00 AM
Light rain at 4:00 AM
50° 4:00 AM
Light rain at 5:00 AM
49° 5:00 AM
Light rain at 6:00 AM
48° Saturday 6:00 AM
Light rain at 7:00 AM
48° 7:00 AM
Light rain at 8:00 AM
49° 8:00 AM
Overcast at 9:00 AM
50° 9:00 AM
Overcast at 10:00 AM
54° Saturday 10:00 AM
Light rain at 11:00 AM
58° 11:00 AM
Light rain at 12:00 PM
62° 12:00 PM
Partly cloudy at 1:00 PM
65° 1:00 PM
Light rain at 2:00 PM
67° Saturday 2:00 PM
Light rain at 3:00 PM
66° 3:00 PM
Light rain at 4:00 PM
64° 4:00 PM
Light rain at 5:00 PM
64° 5:00 PM
Mostly cloudy at 6:00 PM
63° Saturday 6:00 PM
Partly cloudy at 7:00 PM
58° 7:00 PM
Mostly clear night at 8:00 PM
52° 8:00 PM
Mostly clear night at 9:00 PM
50° 9:00 PM
Mostly clear night at 10:00 PM
48° Saturday 10:00 PM
Mostly clear night at 11:00 PM
47° 11:00 PM
Mostly cloudy night at 12:00 AM
47° 12:00 AM
Overcast night at 1:00 AM
46° 1:00 AM
Mostly cloudy night at 2:00 AM
45° Sunday 2:00 AM
Mostly cloudy night at 3:00 AM
45° 3:00 AM
Mostly cloudy night at 4:00 AM
45° 4:00 AM
Mostly cloudy night at 5:00 AM
45° 5:00 AM
Partly cloudy night at 6:00 AM
45° Sunday 6:00 AM
Partly cloudy at 7:00 AM
45° 7:00 AM
Mostly cloudy at 8:00 AM
49° 8:00 AM
Partly cloudy at 9:00 AM
54° 9:00 AM
Partly cloudy at 10:00 AM
60° Sunday 10:00 AM
Partly cloudy at 11:00 AM
64° 11:00 AM
Sunny at 12:00 PM
68° 12:00 PM
Mostly sunny at 1:00 PM
70° 1:00 PM
Partly cloudy at 2:00 PM
71° Sunday 2:00 PM
Mostly cloudy at 3:00 PM
70° 3:00 PM
Mostly cloudy at 4:00 PM
69° 4:00 PM
Mostly cloudy at 5:00 PM
68° 5:00 PM
Overcast at 6:00 PM
67° Sunday 6:00 PM
Overcast at 7:00 PM
62° 7:00 PM
Overcast night at 8:00 PM
56° 8:00 PM
Overcast night at 9:00 PM
54° 9:00 PM
Overcast night at 10:00 PM
53° Sunday 10:00 PM
Overcast night at 11:00 PM
51° 11:00 PM
Overcast night at 12:00 AM
50° 12:00 AM
Overcast night at 1:00 AM
50° 1:00 AM
Overcast night at 2:00 AM
49° Monday 2:00 AM
Overcast night at 3:00 AM
49° 3:00 AM
Overcast night at 4:00 AM
48° 4:00 AM
Overcast night at 5:00 AM
48° 5:00 AM
Overcast night at 6:00 AM
47° Monday 6:00 AM
Overcast at 7:00 AM
48° 7:00 AM
Overcast at 8:00 AM
52° 8:00 AM
Overcast at 9:00 AM
57° 9:00 AM
Overcast at 10:00 AM
62° Monday 10:00 AM
Overcast at 11:00 AM
65° 11:00 AM
Overcast at 12:00 PM
68° 12:00 PM
Overcast at 1:00 PM
70° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Siska Flat

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 2:00 PM
PM2.5 Fine particles Good 0,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 0,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 70,5µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Siska Flat

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 1,8Low 🙂Fair
Tomorrow UV 4,0Moderate 🙂Fair
Saturday UV 2,6Low 🙂Fair
Sunday UV 4,4Moderate 🙂Fair
Monday UV 5,0Moderate 🙂Fair
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 6,0High Unavailable
Hourly UV index today
2:00 PMUV 1,8 3:00 PMUV 1,8 4:00 PMUV 1,2 5:00 PMUV 0,7 6:00 PMUV 0,3 7:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Siska Flat

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Saturday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Saturday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Saturday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Saturday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Sunday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Sunday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Sunday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Sunday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Sunday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Sunday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Monday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Monday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Monday 10:00 AM 11:00 AM 12:00 PM 1:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.47 Population: 101

Forecast data for Siska Flat were last refreshed today at 1:17 PM. The current forecast period extends through 05/09/2026 at 11:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.