Chalk River, ON Weather

08:00 Sunday Artboard
Scattered clouds Scattered clouds 13° Feels like 13° West West 9 - 17 km/h
reloj Hourly Overcast skies for the next few hours
  • Today 28 April Thunderstorm 80% 4.9 mm 19° / 5° Calm 19 - 44 km/h
  • Tomorrow 29 April Light rain 80% 2.2 mm 10° / 3° Calm 13 - 27 km/h
  • Tuesday 30 April Light rain 80% 2.2 mm 15° / 6° Calm 15 - 38 km/h
  • Wednesday 1 May Scattered clouds 23° / 3° Calm 10 - 22 km/h
  • Thursday 2 May Partly cloudy 23° / 5° Calm 13 - 35 km/h
  • Friday 3 May Light rain 60% 1.3 mm 28° / 9° Calm 16 - 38 km/h
  • Saturday 4 May Light rain 50% 3 mm 23° / 10° Calm 18 - 45 km/h

Weather Forecast for Chalk River, ON Today

, 28 April

Tomorrow

, 29 April
08:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm West 9 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 17%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 3300 m
09:00 Scattered clouds 15° Scattered clouds
Feels Like 15°
Calm West 8 - 22 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 11%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 3400 m
10:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm West 15 - 33 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 24%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3400 m
11:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm West 16 - 37 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 23%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 3500 m
12:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Calm Northwest 16 - 39 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 43%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Snowline Snowline 3500 m
13:00 Overcast 19° Overcast
Feels Like 19°
Calm Northwest 18 - 42 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 3400 m
Overcast 14:00 Overcast 18° Overcast
Feels Like 18°
Calm Northwest 18 - 44 km/h
UV Index 3 Moderate SPF: 6-10
Overcast 14:00 Overcast 18° Overcast
Feels Like 18°
Calm Northwest 18 - 44 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 3300 m
15:00 Overcast 16° Overcast
Feels Like 16°
Calm Northwest 19 - 43 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 3400 m
16:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm Northwest 17 - 44 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 79%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 3400 m
Partly cloudy 17:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm North 16 - 44 km/h
UV Index 2 Low SPF: no
Partly cloudy 17:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm North 16 - 44 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 62%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 3600 m
18:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm North 15 - 37 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 27%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 3600 m
19:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Calm North 12 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3600 m
Scattered clouds 20:00 Scattered clouds 10° Scattered clouds
Feels Like 10°
Calm North 10 - 37 km/h
UV Index 0 Low SPF: no
Scattered clouds 20:00 Scattered clouds 10° Scattered clouds
Feels Like 10°
Calm North 10 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 3600 m
21:00 Scattered clouds 9° Scattered clouds
Feels Like 7°
Calm North 11 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3600 m
22:00 Scattered clouds 7° Scattered clouds
Feels Like 6°
Calm North 8 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3600 m
Partly cloudy 23:00 Partly cloudy 6° Partly cloudy
Feels Like 5°
Calm North 9 - 21 km/h
UV Index 0 Low SPF: no
Partly cloudy 23:00 Partly cloudy 6° Partly cloudy
Feels Like 5°
Calm North 9 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 55%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3600 m
24:00 Partly cloudy 6° Partly cloudy
Feels Like 5°
Calm North 8 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 74%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 3600 m

Pollution in Chalk River

Detail
30
Fair O₃ (74 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall

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