Chalk River, ON Weather

15:47 Thursday

Overcast

21° Feels like 21°

Southeast 10 - 27 km/h

Hourly Overcast skies for the next few hours

Today 15 May 30% 0.1 mm 21° / 13° 12 - 29 km/h
Tomorrow 16 May 90% 2.9 mm 24° / 11° 17 - 39 km/h
Saturday 17 May 90% 9.4 mm 19° / 10° 17 - 39 km/h
Sunday 18 May 90% 4.4 mm 14° / 5° 24 - 54 km/h
Monday 19 May 12° / 4° 22 - 54 km/h
Tuesday 20 May 11° / 6° 14 - 35 km/h
Wednesday 21 May 12° / 5° 11 - 26 km/h

Weather Forecast for Chalk River, ON Today

, 15 May

Tomorrow

, 16 May

16:00		21°	Overcast Feels Like 21°	Southeast 10 - 27 km/h	2 Low SPF: no
	Rain 0% 0 mm Humidity 70% Dew Point 15 °C Clouds 99% Feels Like 21 °C Visibility 35 km Wind - Average 10 km/h Pressure 1009 hPa Fog No Wind - Gusts 27 km/h Snowline 12467 ft
17:00		21°	Partly cloudy Feels Like 21°	Southeast 8 - 29 km/h	1 Low SPF: no
	Rain 10% 0 mm Humidity 70% Dew Point 15 °C Clouds 95% Feels Like 21 °C Visibility 35 km Wind - Average 8 km/h Pressure 1008 hPa Fog No Wind - Gusts 29 km/h Snowline 12467 ft
18:00		21°	Overcast Feels Like 21°	Southeast 6 - 20 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 70% Dew Point 15 °C Clouds 97% Feels Like 21 °C Visibility 35 km Wind - Average 6 km/h Pressure 1008 hPa Fog No Wind - Gusts 20 km/h Snowline 12139 ft
19:00		20°	Scattered clouds Feels Like 20°	East 8 - 16 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 75% Dew Point 16 °C Clouds 49% Feels Like 20 °C Visibility 35 km Wind - Average 8 km/h Pressure 1007 hPa Fog No Wind - Gusts 16 km/h Snowline 11811 ft
20:00		19°	Scattered clouds Feels Like 19°	East 9 - 20 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 83% Dew Point 16 °C Clouds 27% Feels Like 19 °C Visibility 25 km Wind - Average 9 km/h Pressure 1007 hPa Fog No Wind - Gusts 20 km/h Snowline 11811 ft
21:00		17°	Sunny Feels Like 17°	East 9 - 17 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 92% Dew Point 16 °C Clouds 8% Feels Like 17 °C Visibility 20 km Wind - Average 9 km/h Pressure 1007 hPa Fog No Wind - Gusts 17 km/h Snowline 11811 ft
22:00		16°	Clear Feels Like 16°	East 9 - 15 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 93% Dew Point 15 °C Clouds 9% Feels Like 16 °C Visibility 25 km Wind - Average 9 km/h Pressure 1007 hPa Fog No Wind - Gusts 15 km/h Snowline 12139 ft
23:00		15°	Scattered clouds Feels Like 15°	Southeast 5 - 17 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 94% Dew Point 14 °C Clouds 18% Feels Like 15 °C Visibility 25 km Wind - Average 5 km/h Pressure 1007 hPa Fog No Wind - Gusts 17 km/h Snowline 11811 ft
24:00		14°	Scattered clouds Feels Like 14°	Southeast 4 - 8 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 96% Dew Point 14 °C Clouds 33% Feels Like 14 °C Visibility 25 km Wind - Average 4 km/h Pressure 1008 hPa Fog No Wind - Gusts 8 km/h Snowline 11483 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 05:37 Sunset 20:35

First light 05:02 Midday 13:06 Last light 21:11

Day length 14h 59m

Remaining daylight 5h 23m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
			15	16	17	18
19	20	21	22	23	24	25
26	27	28

Air quality in Chalk River today

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