Hourly forecast

Whispering Lakes Golf Course · Ontario, CA

Best 4-hour window5 AM – 9 AMA+

Time	Conditions	Temp	Wind	Gust	Rain	Grade
12 AM	Clear	65°	4 W	8	0%	A+
1 AM	Clear	64°	4 NW	8	0%	A+
2 AM	Mainly Clear	63°	3 W	8	0%	A+
3 AM	Mainly Clear	62°	3 W	6	0%	A+
4 AM	Partly Cloudy	62°	2 NW	4	0%	A+
5 AM	Partly Cloudy	62°	3 SE	4	0%	A+
6 AM	Mainly Clear	62°	2 S	—	0%	A+
7 AM	Mainly Clear	62°	2 NW	4	0%	A+
8 AM	Partly Cloudy	67°	3 NW	5	0%	A+
9 AM	Partly Cloudy	71°	5 SW	—	0%	A+
10 AM	Partly Cloudy	76°	6 W	7	0%	A+
11 AM	Partly Cloudy	80°	8 W	9	0%	A+
12 PM	Partly Cloudy	83°	9 W	10	0%	A+
1 PM	Mainly Clear	87°	9 W	10	0%	A
2 PM	Partly Cloudy	90°	9 W	10	0%	B+
3 PM	Partly Cloudy	92°	9 W	11	0%	B
4 PM	Partly Cloudy	91°	11 W	14	1%	B+
5 PM	Partly Cloudy	90°	11 W	14	1%	B+
6 PM	Partly Cloudy	85°	13 W	18	2%	A
7 PM	Clear	80°	11 W	16	2%	A+
8 PM	Clear	73°	10 W	16	2%	A+
9 PM	Clear	69°	9 W	16	2%	A+
10 PM	Clear	67°	7 W	11	2%	A+
11 PM	Clear	67°	4 W	9	2%	A+

Minute-by-minute rain in the app

The table above is the next 24 hours at a glance. PinWeather's iOS app adds minute-by-minute rain nowcasting and animated radar — the gap between hours that wins or loses tee-time decisions.

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