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)

Partly Cloudy

64.4 F

Humidity:	73%
Wind Speed:	12.7 mph
Barometer:	29.89 in
Dewpoint:	55.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Jun 29 2026, 09:05 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)
09:05 PM PDT	12.7	10.00	Partly Cloudy	--	64.4	55.4	73%	NA	NA	29.89	1012.2
08:50 PM PDT	12.7	10.00	Mostly Clear	--	64.4	55.4	73%	NA	NA	29.89	1012.2
08:45 PM PDT	W 15.0	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.89	1012.2
08:35 PM PDT	12.7	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.89	1012.2
08:30 PM PDT	13.8	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.88	1011.9
08:25 PM PDT	12.7 G 18.4	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.88	1011.9
08:20 PM PDT	SW 11.5 G 17.3	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.88	1011.9
08:15 PM PDT	11.5 G 17.3	10.00	Clear	--	66.2	55.4	68%	NA	NA	29.88	1011.9
08:10 PM PDT	11.5	10.00	Clear	--	68.0	55.4	64%	NA	NA	29.88	1011.9
08:00 PM PDT	SW 12.7	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.87	1011.5
07:45 PM PDT	16.1	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.87	1011.5
07:40 PM PDT	15.0 G 20.7	10.00	Clear	--	69.8	55.4	60%	NA	NA	29.87	1011.5
07:35 PM PDT	15.0	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.87	1011.5
07:25 PM PDT	16.1	10.00	Clear	--	71.6	53.6	53%	NA	70.9	29.86	1011.2
07:20 PM PDT	12.7	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.86	1011.2
07:15 PM PDT	11.5	10.00	Clear	--	71.6	53.6	53%	NA	70.9	29.86	1011.2
07:10 PM PDT	13.8	10.00	Clear	--	71.6	55.4	57%	NA	71.1	29.86	1011.2
07:00 PM PDT	SW 15.0	10.00	Clear	--	73.4	55.4	53%	NA	72.9	29.85	1010.8
06:50 PM PDT	11.5 G 19.6	10.00	Clear	--	73.4	55.4	53%	NA	72.9	29.85	1010.8
06:40 PM PDT	SW 12.7	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
06:35 PM PDT	10.4	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
06:25 PM PDT	12.7	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
06:20 PM PDT	SW 12.7	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
06:15 PM PDT	10.4	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
06:05 PM PDT	W 10.4	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
05:53 PM PDT	12.8 G 20.8	10.00	Mostly Clear	--	77.0	55.0	47%	NA	76.6	29.85	1010.8
05:50 PM PDT	W 12.7	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.85	1010.8
05:45 PM PDT	W 12.7	10.00	Clear	--	75.2	55.4	50%	NA	74.8	29.85	1010.8
05:40 PM PDT	15.0 G 21.9	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.85	1010.8
05:35 PM PDT	W 13.8	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.85	1010.8
05:30 PM PDT	13.8	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.85	1010.8
05:20 PM PDT	12.7	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.85	1010.8
05:15 PM PDT	15.0	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.85	1010.8
05:10 PM PDT	W 13.8	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.85	1010.8
05:00 PM PDT	W 15.0	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.85	1010.8
04:50 PM PDT	W 13.8	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.85	1010.8
04:40 PM PDT	16.1 G 21.9	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.85	1010.8
04:35 PM PDT	11.5	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.86	1011.2
04:25 PM PDT	W 13.8	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.86	1011.2
04:20 PM PDT	10.4 G 16.1	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.86	1011.2
04:10 PM PDT	SW 12.7	10.00	Clear	--	77.0	55.4	47%	NA	76.6	29.86	1011.2
04:05 PM PDT	W 11.5	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.86	1011.2
03:50 PM PDT	11.5 G 19.6	10.00	Mostly Clear	--	77.0	53.6	44%	NA	76.5	29.86	1011.2
03:40 PM PDT	13.8 G 19.6	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.86	1011.2
03:35 PM PDT	12.7 G 19.6	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.86	1011.2
03:20 PM PDT	W 12.7	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.87	1011.5
03:10 PM PDT	10.4 G 16.1	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.87	1011.5
03:05 PM PDT	W 10.4 G 16.1	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.87	1011.5
03:00 PM PDT	11.5 G 17.3	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.87	1011.5
02:50 PM PDT	13.8	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.88	1011.9
02:45 PM PDT	SW 10.4 G 17.3	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.88	1011.9
02:35 PM PDT	11.5	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.88	1011.9
02:30 PM PDT	W 9.2	10.00	Clear	--	77.0	53.6	44%	NA	76.5	29.88	1011.9
02:20 PM PDT	11.5	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.88	1011.9
02:10 PM PDT	W 10.4	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.89	1012.2
02:05 PM PDT	W 9.2	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.89	1012.2
02:00 PM PDT	W 10.4 G 16.1	10.00	Clear	--	73.4	53.6	50%	NA	72.9	29.89	1012.2
01:50 PM PDT	W 11.5	10.00	Clear	--	75.2	53.6	47%	NA	74.7	29.89	1012.2
01:35 PM PDT	9.2	10.00	Clear	--	73.4	53.6	50%	NA	72.9	29.89	1012.2
01:25 PM PDT	W 10.4	10.00	Mostly Clear	--	75.2	53.6	47%	NA	74.7	29.89	1012.2
01:20 PM PDT	11.5	10.00	Mostly Clear	--	73.4	53.6	50%	NA	72.9	29.90	1012.5
01:10 PM PDT	W 12.7	10.00	Mostly Clear	--	73.4	53.6	50%	NA	72.9	29.90	1012.5
01:05 PM PDT	W 10.4	10.00	Partly Cloudy	--	73.4	53.6	50%	NA	72.9	29.90	1012.5
01:00 PM PDT	6.9	10.00	Partly Cloudy	--	73.4	53.6	50%	NA	72.9	29.90	1012.5
12:50 PM PDT	9.2	10.00	Partly Cloudy	--	73.4	53.6	50%	NA	72.9	29.91	1012.9
12:40 PM PDT	W 6.9	10.00	Mostly Cloudy	--	71.6	53.6	53%	NA	70.9	29.91	1012.9
12:35 PM PDT	W 11.5	10.00	Mostly Cloudy	--	73.4	53.6	50%	NA	72.9	29.91	1012.9
12:30 PM PDT	8.1	10.00	Mostly Cloudy	--	71.6	53.6	53%	NA	70.9	29.91	1012.9
12:20 PM PDT	SW 10.4	10.00	Cloudy	--	71.6	53.6	53%	NA	70.9	29.91	1012.9
12:15 PM PDT	6.9	10.00	Mostly Cloudy	--	71.6	53.6	53%	NA	70.9	29.91	1012.9
12:10 PM PDT	W 6.9	10.00	Mostly Cloudy	--	71.6	53.6	53%	NA	70.9	29.92	1013.2
12:05 PM PDT	5.7	10.00	Mostly Cloudy	--	71.6	53.6	53%	NA	70.9	29.92	1013.2