Weather River Valley tomorrow

sunrise 6:02 am
sunset 8:13 pm

HOURLY

Weather forecast River Valley April 30, 2026

During the day morning cloudy, later morning overcast, in the afternoon partly cloudy, in the evening clear. The highest temperature 10 °C. Total rainfall 0.5 mm. At night partly cloudy. The lowest temperature 3 °C.

Interactive map weather Ontario

GPS: 44.2675; -77.5514

altitude: 124 m
local time:

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Weather forecast River Valley, Ontario extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Thursday 04/30/2026
12 AM	rain	6 °C 4 °C	0.5 mm	5.5 m/s 20 km/h northwest	1005 hPa	95 %	5 °C	100 %	0%	100%	100%	100%
1 AM	light rain	6 °C 4 °C	0.2 mm	5.6 m/s 20 km/h northwest	1004 hPa	95 %	4 °C	100 %	0%	90%	100%	0%
2 AM	overcast	6 °C 4 °C	0.0 mm	5.5 m/s 20 km/h northwest	1004 hPa	93 %	4 °C	100 %	0%	33%	100%	0%
3 AM	overcast	5 °C 3 °C	0.0 mm	5.3 m/s 19 km/h west-northwest	1005 hPa	93 %	4 °C	94 %	0%	18%	93%	0%
4 AM	cloudy	5 °C 3 °C	0.0 mm	5.4 m/s 19 km/h west-northwest	1005 hPa	93 %	4 °C	47 %	0%	26%	29%	0%
5 AM	overcast	4 °C 1 °C	0.0 mm	5.2 m/s 19 km/h west-northwest	1005 hPa	93 %	3 °C	87 %	0%	86%	3%	0%
6 AM	cloudy	4 °C 2 °C	0.0 mm	4.8 m/s 17 km/h west-northwest	1006 hPa	91 %	3 °C	78 %	0%	78%	0%	0%
7 AM	overcast	4 °C 2 °C	0.0 mm	4.6 m/s 17 km/h west-northwest	1006 hPa	90 %	3 °C	87 %	0%	87%	0%	0%
8 AM	overcast	6 °C 3 °C	0.0 mm	5.5 m/s 20 km/h west-northwest	1007 hPa	82 %	2 °C	99 %	0%	99%	3%	0%
9 AM	overcast	6 °C 3 °C	0.0 mm	5.9 m/s 21 km/h west-northwest	1007 hPa	75 %	2 °C	99 %	0%	99%	12%	0%
10 AM	overcast	7 °C 4 °C	0.0 mm	6.1 m/s 22 km/h west-northwest	1007 hPa	71 %	1 °C	90 %	0%	89%	14%	0%
11 AM	overcast	8 °C 5 °C	0.0 mm	6.2 m/s 22 km/h west-northwest	1008 hPa	66 %	1 °C	100 %	0%	100%	61%	0%
12 PM	overcast	8 °C 5 °C	0.0 mm	6.1 m/s 22 km/h west-northwest	1008 hPa	60 %	0 °C	100 %	0%	100%	60%	0%
1 PM	overcast	8 °C 5 °C	0.0 mm	6.1 m/s 22 km/h west-northwest	1008 hPa	58 %	0 °C	96 %	0%	96%	35%	0%
2 PM	light rain showers	9 °C 6 °C	0.2 mm	6.3 m/s 23 km/h west-northwest	1008 hPa	55 %	0 °C	57 %	0%	46%	37%	0%
3 PM	cloudy	9 °C 6 °C	0.0 mm	6.7 m/s 24 km/h west-northwest	1008 hPa	53 %	0 °C	43 %	0%	36%	27%	0%
4 PM	partly cloudy	10 °C 7 °C	0.0 mm	6.7 m/s 24 km/h west-northwest	1008 hPa	50 %	0 °C	30 %	0%	18%	21%	0%
5 PM	partly cloudy	9 °C 6 °C	0.0 mm	6.4 m/s 23 km/h west-northwest	1009 hPa	49 %	0 °C	21 %	0%	9%	14%	0%
6 PM	clear	9 °C 6 °C	0.0 mm	5.6 m/s 20 km/h west-northwest	1009 hPa	50 %	0 °C	12 %	0%	5%	9%	0%
7 PM	partly cloudy	8 °C 5 °C	0.0 mm	4.7 m/s 17 km/h west-northwest	1010 hPa	53 %	0 °C	28 %	0%	5%	26%	0%
8 PM	partly cloudy	6 °C 3 °C	0.0 mm	4.1 m/s 15 km/h west-northwest	1010 hPa	59 %	0 °C	35 %	0%	10%	30%	0%
9 PM	partly cloudy	5 °C 2 °C	0.0 mm	3.9 m/s 14 km/h west-northwest	1011 hPa	65 %	0 °C	13 %	0%	4%	9%	0%
10 PM	clear	4 °C 1 °C	0.0 mm	3.7 m/s 13 km/h west-northwest	1011 hPa	71 %	0 °C	2 %	0%	1%	0%	0%
11 PM	clear	3 °C 0 °C	0.0 mm	3.3 m/s 12 km/h west-northwest	1012 hPa	77 %	0 °C	0 %	0%	0%	0%	0%
Friday 05/01/2026
12 AM	clear	2 °C -1 °C	0.0 mm	2.8 m/s 10 km/h west	1012 hPa	83 %	0 °C	0 %	0%	0%	0%	0%
1 AM	clear	2 °C -1 °C	0.0 mm	3.2 m/s 12 km/h west	1012 hPa	84 %	0 °C	0 %	0%	0%	0%	0%
2 AM	clear	1 °C -2 °C	0.0 mm	3.2 m/s 12 km/h west	1011 hPa	86 %	0 °C	2 %	0%	0%	2%	0%
3 AM	clear	1 °C -2 °C	0.0 mm	3.0 m/s 11 km/h west-northwest	1011 hPa	90 %	0 °C	0 %	0%	0%	0%	0%
4 AM	clear	0 °C -3 °C	0.0 mm	2.8 m/s 10 km/h west-northwest	1011 hPa	93 %	0 °C	1 %	0%	1%	0%	0%
5 AM	partly cloudy	0 °C -3 °C	0.0 mm	2.8 m/s 10 km/h west-northwest	1012 hPa	95 %	0 °C	16 %	0%	13%	10%	0%
6 AM	partly cloudy	0 °C -3 °C	0.0 mm	2.3 m/s 8 km/h west-northwest	1012 hPa	96 %	0 °C	19 %	0%	17%	12%	0%
7 AM	partly cloudy	1 °C -1 °C	0.0 mm	2.5 m/s 9 km/h west-northwest	1012 hPa	94 %	0 °C	21 %	0%	18%	10%	0%
8 AM	light rain showers	3 °C 0 °C	0.5 mm	3.6 m/s 13 km/h west-northwest	1012 hPa	86 %	0 °C	64 %	0%	64%	7%	0%
2 PM	rain	7 °C 4 °C	1.1 mm	5.0 m/s 18 km/h west-southwest	1011 hPa	57 %	0 °C	86 %	0%	29%	85%	22%
8 PM	cloudy	5 °C 2 °C	0.0 mm	3.7 m/s 13 km/h west	1012 hPa	64 %	-1 °C	45 %	0%	12%	43%	7%

River Valley, Ontario - information

State: Ontario

GPS coordinates: 44.2675; -77.5514

Time zone: America / Toronto time difference in hours with time in US is -6 hours

Altitude: 124 m
The administrative part:

Ontario, Toronto

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Data source

Weather forecast for River Valley is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information River Valley

data are always in the local time

Sun and light

April 30, 2026

Sunrise:	Sunset:
6:02 am	8:13 pm
Noon:	Length of day:
1:07 pm	14:11
Start of civil twilight*:	End of civil twilight*:
5:29 am	8:45 pm
Start of nautical twilight*:	End of nautical twilight*:
4:51 am	9:24 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:08 am	10:07 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
04/29/2026 6:28 pm	04/30/2026 5:10 am
Next new moon:	Next full moon:
05/16/2026	05/01/2026