Grand Terrace, CA Current Weather Conditions

Current weather observations and 72-hour history for Grand Terrace, CA. • View 5-Day Forecast ›

▼Current Conditions — Grand Terrace, CA

ONTARIO (KONT)

Clear

82.4 F

Humidity:	37%
Wind Speed:	8.1 mph
Barometer:	29.86 in
Dewpoint:	53.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	81.5 F
Wind Chill:	NA

Jun 9 2026, 02:30 PM PDT

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▼Hourly Observation History — Grand Terrace, CA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
02:30 PM PDT	8.1	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.86	1011.2
02:20 PM PDT	9.2	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.86	1011.2
02:15 PM PDT	W 10.4	10.00	Clear	--	84.2	53.6	35%	NA	82.8	29.86	1011.2
02:10 PM PDT	10.4	10.00	Clear	--	84.2	53.6	35%	NA	82.8	29.86	1011.2
02:05 PM PDT	SW 9.2	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.87	1011.5
02:00 PM PDT	NW 8.1	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.87	1011.5
01:45 PM PDT	SW 8.1	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.87	1011.5
01:40 PM PDT	W 5.7	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.88	1011.9
01:35 PM PDT	W 9.2	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.88	1011.9
01:30 PM PDT	8.1	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.88	1011.9
01:25 PM PDT	8.1	10.00	Clear	--	80.6	53.6	39%	NA	80.2	29.88	1011.9
01:15 PM PDT	8.1	10.00	Clear	--	80.6	53.6	39%	NA	80.2	29.88	1011.9
01:10 PM PDT	W 9.2	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.89	1012.2
01:05 PM PDT	SW 8.1	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.89	1012.2
01:00 PM PDT	5.7	10.00	Clear	--	82.4	53.6	37%	NA	81.5	29.89	1012.2
12:50 PM PDT	4.6	10.00	Clear	--	78.8	51.8	39%	NA	78.3	29.89	1012.2
12:45 PM PDT		10.00	Clear	--	80.6	51.8	37%	NA	80.1	29.89	1012.2
12:35 PM PDT	3.4	10.00	Clear	--	80.6	51.8	37%	NA	80.1	29.89	1012.2
12:30 PM PDT		10.00	Clear	--	80.6	51.8	37%	NA	80.1	29.89	1012.2
12:20 PM PDT	4.6	10.00	Clear	--	78.8	51.8	39%	NA	78.3	29.90	1012.5
12:15 PM PDT	W 5.7	10.00	Clear	--	78.8	51.8	39%	NA	78.3	29.90	1012.5
12:10 PM PDT	W 4.6	10.00	Clear	--	78.8	51.8	39%	NA	78.3	29.90	1012.5
12:05 PM PDT	3.4	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.90	1012.5
12:00 PM PDT	SW 4.6	10.00	Clear	--	78.8	53.6	42%	NA	78.3	29.90	1012.5
11:50 AM PDT	S 3.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.90	1012.5
11:40 AM PDT		10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.90	1012.5
11:35 AM PDT	SE 3.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.90	1012.5
11:30 AM PDT	S 5.7	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.90	1012.5
11:25 AM PDT	S 5.7	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.90	1012.5
11:20 AM PDT	3.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.90	1012.5
11:10 AM PDT	S 4.6	10.00	Clear	--	73.4	53.6	50%	NA	72.9	29.90	1012.5
11:05 AM PDT	S 6.9	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.91	1012.9
10:50 AM PDT	W 3.4	10.00	Clear	--	73.4	53.6	50%	NA	72.9	29.91	1012.9
10:45 AM PDT	5.7	10.00	Clear	--	73.4	53.6	50%	NA	72.9	29.91	1012.9
10:40 AM PDT	SW 4.6	10.00	Clear	--	73.4	55.4	53%	NA	72.9	29.91	1012.9
10:35 AM PDT	W 5.7	10.00	Clear	--	73.4	55.4	53%	NA	72.9	29.91	1012.9
10:30 AM PDT	6.9	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.91	1012.9
10:25 AM PDT	W 5.7	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.91	1012.9
10:20 AM PDT	W 3.4	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.91	1012.9
10:10 AM PDT	W 5.7	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.91	1012.9
10:05 AM PDT	3.4	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.91	1012.9
10:00 AM PDT	W 4.6	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.91	1012.9
09:40 AM PDT	3.4	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.91	1012.9
09:35 AM PDT	4.6	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.91	1012.9
09:25 AM PDT	S 5.7	10.00	Clear	--	68.0	55.4	64%	NA	NA	29.91	1012.9
09:20 AM PDT	0.0	10.00	Clear	--	68.0	55.4	64%	NA	NA	29.91	1012.9
09:10 AM PDT	0.0	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
09:05 AM PDT	0.0	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
09:00 AM PDT	4.6	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
08:45 AM PDT	0.0	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
08:40 AM PDT	0.0	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
08:35 AM PDT	NW 3.4	9.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
08:30 AM PDT	4.6	9.00	Clear	--	66.2	55.4	68%	NA	NA	29.91	1012.9
08:20 AM PDT	3.4	9.00	Clear	--	64.4	55.4	73%	NA	NA	29.91	1012.9
08:05 AM PDT	S 4.6	9.00	Clear	--	62.6	55.4	77%	NA	NA	29.91	1012.9
07:53 AM PDT	3.4	6.00	Haze	--	63.0	55.0	75%	NA	NA	29.91	1012.9
07:50 AM PDT	S 3.4	9.00	Clear	--	64.4	55.4	73%	NA	NA	29.91	1012.9
07:35 AM PDT	SW 5.7	9.00	Clear	--	62.6	55.4	77%	NA	NA	29.90	1012.5
07:30 AM PDT	SW 4.6	9.00	Clear	--	62.6	55.4	77%	NA	NA	29.90	1012.5
07:20 AM PDT	3.4	9.00	Clear	--	62.6	55.4	77%	NA	NA	29.90	1012.5
07:15 AM PDT	SW 4.6	9.00	Clear	--	62.6	55.4	77%	NA	NA	29.90	1012.5
07:10 AM PDT	W 4.6	9.00	Clear	--	62.6	55.4	77%	NA	NA	29.90	1012.5
07:05 AM PDT	0.0	8.00	Clear	--	60.8	55.4	82%	NA	NA	29.90	1012.5
06:50 AM PDT	W 4.6	8.00	Clear	--	60.8	55.4	82%	NA	NA	29.90	1012.5
06:45 AM PDT	3.4	8.00	Clear	--	60.8	55.4	82%	NA	NA	29.90	1012.5
06:40 AM PDT	W 4.6	8.00	Clear	--	60.8	55.4	82%	NA	NA	29.90	1012.5
06:25 AM PDT	4.6	8.00	Clear	--	60.8	55.4	82%	NA	NA	29.89	1012.2
06:20 AM PDT	W 3.4	8.00	Clear	--	60.8	55.4	82%	NA	NA	29.89	1012.2
06:15 AM PDT	0.0	9.00	Clear	--	59.0	55.4	88%	NA	NA	29.89	1012.2
06:10 AM PDT	3.4	9.00	Clear	--	60.8	55.4	82%	NA	NA	29.89	1012.2
06:05 AM PDT	0.0	9.00	Clear	--	59.0	55.4	88%	NA	NA	29.89	1012.2
06:00 AM PDT	3.4	9.00	Clear	--	60.8	55.4	82%	NA	NA	29.89	1012.2