100 Mile House, BC
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2 WEATHER ALERTS
YELLOW WATCH - SEVERE THUNDERSTORM
Impact Level: Moderate
Forecast Confidence: High
Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Severe thunderstorms are expected this afternoon and this evening. When thunder roars, go indoors! Lightning kills and injures Canadians every year. Severe thunderstorm watches are issued when conditions are favourable for the development of thunderstorms capable of producing damaging hail, wind or rain. 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.
In effect for:
- 100 Mile
YELLOW WARNING - AIR QUALITY
Impact Level: Moderate
Forecast Confidence: High
Smoke is causing or expected to cause poor air quality and reduced visibility. Air quality warning in effect for wildfire smoke - July 17, 2026. These regions of BC are being impacted or are likely to be impacted by wildfire smoke over the next 24-48 hours: - Fraser Canyon - South Thompson - 100 Mile - Okanagan - Boundary Smoke will vary through the day. Smoke in the Okanagan Valley is expected to increase through the day into the overnight. During a wildfire, smoke conditions can change quickly over short distances and can vary considerably hour-by-hour. Monitor the situation for any wildfires near your area at EmergencyInfoBC. Follow all emergency announcements relevant to your location. The next update will be available on July 18, 2026 and made available on the Province’s Air Quality Warnings webpage: https://aqwarnings.gov.bc.ca/ Actions you can take: Exposure to smoke can affect your health. Postpone or reduce strenuous outdoor activities until the warning has ended. Spend time indoors in a space with cleaner air. Some people are more likely to be negatively impacted by smoke. This includes people with lung and heart conditions, pregnant individuals, infants and young children, people aged 65 and older, and anyone whose health is affected by a chronic condition or acute illness. Exposure to high smoke levels can pose threat to your health regardless of age of health status. Avoid strenuous outdoor activities until the warning has ended. Stay indoors in a space with cleaner air. Visit airhealth.ca for information on how to reduce your health risk and your personal contribution to pollution levels, as well as for current and forecast AQHI values. Please continue to monitor alerts and forecasts issued by Environment Canada. Issued by Environment Canada and the B.C. Ministry of Environment and Parks
In effect for:
- 100 Mile
Current ConditionsObserved at: Clinton
ForecastForecast issued:
18 Jul
23°C
60%
Chance of showers
16°C
Clear
19 Jul
26°C
A mix of sun and cloud
13°C
Clear
20 Jul
29°C
Sunny
15°C
Clear
21 Jul
32°C
Sunny
12°C
Clear
22 Jul
29°C
Sunny
13°C
Cloudy periods
23 Jul
30°C
A mix of sun and cloud
2 WEATHER ALERTS
YELLOW WATCH - SEVERE THUNDERSTORM
Impact Level: Moderate
Forecast Confidence: High
Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Severe thunderstorms are expected this afternoon and this evening. When thunder roars, go indoors! Lightning kills and injures Canadians every year. Severe thunderstorm watches are issued when conditions are favourable for the development of thunderstorms capable of producing damaging hail, wind or rain. 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.
In effect for:
- 100 Mile
YELLOW WARNING - AIR QUALITY
Impact Level: Moderate
Forecast Confidence: High
Smoke is causing or expected to cause poor air quality and reduced visibility. Air quality warning in effect for wildfire smoke - July 17, 2026. These regions of BC are being impacted or are likely to be impacted by wildfire smoke over the next 24-48 hours: - Fraser Canyon - South Thompson - 100 Mile - Okanagan - Boundary Smoke will vary through the day. Smoke in the Okanagan Valley is expected to increase through the day into the overnight. During a wildfire, smoke conditions can change quickly over short distances and can vary considerably hour-by-hour. Monitor the situation for any wildfires near your area at EmergencyInfoBC. Follow all emergency announcements relevant to your location. The next update will be available on July 18, 2026 and made available on the Province’s Air Quality Warnings webpage: https://aqwarnings.gov.bc.ca/ Actions you can take: Exposure to smoke can affect your health. Postpone or reduce strenuous outdoor activities until the warning has ended. Spend time indoors in a space with cleaner air. Some people are more likely to be negatively impacted by smoke. This includes people with lung and heart conditions, pregnant individuals, infants and young children, people aged 65 and older, and anyone whose health is affected by a chronic condition or acute illness. Exposure to high smoke levels can pose threat to your health regardless of age of health status. Avoid strenuous outdoor activities until the warning has ended. Stay indoors in a space with cleaner air. Visit airhealth.ca for information on how to reduce your health risk and your personal contribution to pollution levels, as well as for current and forecast AQHI values. Please continue to monitor alerts and forecasts issued by Environment Canada. Issued by Environment Canada and the B.C. Ministry of Environment and Parks
In effect for:
- 100 Mile
Detailed ForecastForecast issued:
2 WEATHER ALERTS
YELLOW WATCH - SEVERE THUNDERSTORM
Impact Level: Moderate
Forecast Confidence: High
Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Severe thunderstorms are expected this afternoon and this evening. When thunder roars, go indoors! Lightning kills and injures Canadians every year. Severe thunderstorm watches are issued when conditions are favourable for the development of thunderstorms capable of producing damaging hail, wind or rain. 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.
In effect for:
- 100 Mile
YELLOW WARNING - AIR QUALITY
Impact Level: Moderate
Forecast Confidence: High
Smoke is causing or expected to cause poor air quality and reduced visibility. Air quality warning in effect for wildfire smoke - July 17, 2026. These regions of BC are being impacted or are likely to be impacted by wildfire smoke over the next 24-48 hours: - Fraser Canyon - South Thompson - 100 Mile - Okanagan - Boundary Smoke will vary through the day. Smoke in the Okanagan Valley is expected to increase through the day into the overnight. During a wildfire, smoke conditions can change quickly over short distances and can vary considerably hour-by-hour. Monitor the situation for any wildfires near your area at EmergencyInfoBC. Follow all emergency announcements relevant to your location. The next update will be available on July 18, 2026 and made available on the Province’s Air Quality Warnings webpage: https://aqwarnings.gov.bc.ca/ Actions you can take: Exposure to smoke can affect your health. Postpone or reduce strenuous outdoor activities until the warning has ended. Spend time indoors in a space with cleaner air. Some people are more likely to be negatively impacted by smoke. This includes people with lung and heart conditions, pregnant individuals, infants and young children, people aged 65 and older, and anyone whose health is affected by a chronic condition or acute illness. Exposure to high smoke levels can pose threat to your health regardless of age of health status. Avoid strenuous outdoor activities until the warning has ended. Stay indoors in a space with cleaner air. Visit airhealth.ca for information on how to reduce your health risk and your personal contribution to pollution levels, as well as for current and forecast AQHI values. Please continue to monitor alerts and forecasts issued by Environment Canada. Issued by Environment Canada and the B.C. Ministry of Environment and Parks
In effect for:
- 100 Mile
| Date | Detailed Forecast |
|---|---|
| Today | A mix of sun and cloud. 30 percent chance of showers changing to 70 percent chance of showers this afternoon. Risk of a thunderstorm early this afternoon. Risk of a severe thunderstorm late this afternoon. Hazy. Wind south 20 km/h gusting to 40 increasing to 40 gusting to 60 this afternoon. High 29. Humidex 31. UV index 7 or high. |
| Tonight | Partly cloudy. 70 percent chance of showers changing to 30 percent chance of showers this evening. Risk of a severe thunderstorm early this evening. Wind south 40 km/h gusting to 60 becoming light near midnight. Low 15. |
| Sat, 18 Jul | Mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm in the afternoon. Wind becoming west 20 km/h in the afternoon. High 23. UV index 6 or high. |
| Night | Clear. Low 16. |
| Sun, 19 Jul | A mix of sun and cloud. High 26. |
| Night | Clear. Low 13. |
| Mon, 20 Jul | Sunny. High 29. |
| Night | Clear. Low 15. |
| Tue, 21 Jul | Sunny. High 32. |
| Night | Clear. Low 12. |
| Wed, 22 Jul | Sunny. High 29. |
| Night | Cloudy periods. Low 13. |
| Thu, 23 Jul | A mix of sun and cloud. High 30. |
| Normals | Max23°C.Min8°C. | Sunrise | 5:07 PDT | Sunset | 21:15 PDT |
|---|
Detailed ForecastForecast issued:
15°C
23°C
Night: Clear. Low 16.
26°C
Night: Clear. Low 13.
29°C
Night: Clear. Low 15.
32°C
Night: Clear. Low 12.
29°C
Night: Cloudy periods. Low 13.
30°C
- Normals:
- Max23°C.Min8°C.
- Sunrise:
- 5:07 PDT
- Sunset:
- 21:15 PDT
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