Grass Valley, CA Current Weather Conditions

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

▼Current Conditions — Grass Valley, CA

GRASS VALLEY (KGOO)

Clear

71.6 F

Humidity:	29%
Wind Speed:	3.4 mph
Barometer:	30.01 in
Dewpoint:	37.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	69.8 F
Wind Chill:	NA

Sep 24 2026, 03:15 AM PDT

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▼Hourly Observation History — Grass Valley, 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)
03:15 AM PDT	3.4	10.00	Clear	--	71.6	37.4	29%	NA	69.8	30.01	1016.3
02:55 AM PDT	4.7	10.00	Clear	--	71.6	35.6	27%	NA	69.8	30.00	1015.9
02:35 AM PDT	4.7	10.00	Clear	--	69.8	35.6	28%	NA	NA	30.01	1016.3
02:15 AM PDT	0.0	10.00	Clear	--	69.8	37.4	31%	NA	NA	30.01	1016.3
01:55 AM PDT	0.0	10.00	Mostly Clear	--	69.8	37.4	31%	NA	NA	30.00	1015.9
01:35 AM PDT	0.0	10.00	Clear	--	71.6	37.4	29%	NA	69.8	30.00	1015.9
01:15 AM PDT	0.0	10.00	NULL	--	71.6	37.4	29%	NA	69.8	30.00	1015.9
12:55 AM PDT	3.4	10.00	Clear	--	71.6	37.4	29%	NA	69.8	30.00	1015.9
12:35 AM PDT	3.4	10.00	Clear	--	73.4	37.4	27%	NA	71.8	30.00	1015.9
12:15 AM PDT	E 5.8	10.00	Clear	--	71.6	37.4	29%	NA	69.8	30.00	1015.9
11:55 PM PDT	E 5.8	10.00	Clear	--	71.6	39.2	31%	NA	70.0	30.00	1015.9
11:35 PM PDT	E 5.8	10.00	Clear	--	71.6	39.2	31%	NA	70.0	30.01	1016.3
11:15 PM PDT	E 6.9	10.00	Clear	--	73.4	41.0	31%	NA	72.0	30.01	1016.3
10:55 PM PDT	E 5.8	10.00	Clear	--	73.4	41.0	31%	NA	72.0	30.01	1016.3
10:35 PM PDT	E 4.7	10.00	Clear	--	71.6	42.8	35%	NA	70.2	30.01	1016.3
10:15 PM PDT	3.4	10.00	Clear	--	71.6	42.8	35%	NA	70.2	30.01	1016.3
09:55 PM PDT	E 3.4	10.00	Clear	--	69.8	42.8	38%	NA	NA	30.01	1016.3
09:35 PM PDT	0.0	10.00	Clear	--	71.6	42.8	35%	NA	70.2	30.01	1016.3
09:15 PM PDT	E 4.7	10.00	Clear	--	71.6	42.8	35%	NA	70.2	30.01	1016.3
08:55 PM PDT	0.0	10.00	Clear	--	69.8	42.8	38%	NA	NA	30.01	1016.3
08:35 PM PDT	0.0	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.01	1016.3
08:15 PM PDT	NE 4.7	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.01	1016.3
07:55 PM PDT	3.4	10.00	Clear	--	69.8	46.4	43%	NA	NA	30.01	1016.3
07:35 PM PDT	3.4	10.00	Clear	--	71.6	46.4	41%	NA	70.3	30.01	1016.3
07:15 PM PDT	3.4	10.00	Clear	--	73.4	44.6	36%	NA	72.1	30.00	1015.9
06:55 PM PDT	0.0	10.00	Clear	--	77.0	44.6	32%	NA	75.9	30.00	1015.9
06:35 PM PDT	3.4	10.00	Clear	--	78.8	44.6	30%	NA	77.7	30.00	1015.9
06:15 PM PDT	4.7	10.00	Clear	--	78.8	42.8	28%	NA	77.7	30.00	1015.9
05:55 PM PDT	4.7	10.00	Clear	--	80.6	42.8	26%	NA	79.5	30.00	1015.9
05:35 PM PDT	5.8	10.00	Clear	--	80.6	42.8	26%	NA	79.5	30.00	1015.9
05:15 PM PDT	W 4.7	10.00	Clear	--	82.4	42.8	25%	NA	80.4	30.00	1015.9
04:55 PM PDT	0.0	10.00	Clear	--	80.6	41.0	24%	NA	79.5	30.00	1015.9
04:35 PM PDT	W 6.9	10.00	Clear	--	82.4	42.8	25%	NA	80.4	30.01	1016.3
04:15 PM PDT	5.8	10.00	Clear	--	82.4	41.0	23%	NA	80.2	30.01	1016.3
03:55 PM PDT	5.8	10.00	Clear	--	82.4	39.2	22%	NA	80.2	30.01	1016.3
03:35 PM PDT	5.8	10.00	Clear	--	82.4	37.4	20%	NA	80.1	30.01	1016.3
03:15 PM PDT	SW 8.1	10.00	Clear	--	82.4	35.6	19%	NA	80.1	30.02	1016.6
02:55 PM PDT	5.8	10.00	Clear	--	82.4	35.6	19%	NA	80.1	30.02	1016.6
02:35 PM PDT	4.7	10.00	Clear	--	82.4		%	NA	NA	30.03	1016.9
02:15 PM PDT	5.8	10.00	Clear	--	82.4	35.6	19%	NA	80.1	30.03	1016.9
01:55 PM PDT	0.0	10.00	Clear	--	82.4	35.6	19%	NA	80.1	30.03	1016.9
01:35 PM PDT	0.0	10.00	Clear	--	80.6	37.4	21%	NA	79.3	30.03	1016.9
01:15 PM PDT	W 6.9	10.00	Clear	--	82.4	37.4	20%	NA	80.1	30.04	1017.3
12:55 PM PDT	3.4	10.00	Clear	--	80.6	39.2	23%	NA	79.5	30.04	1017.3
12:35 PM PDT	5.8	10.00	Clear	--	80.6	39.2	23%	NA	79.5	30.05	1017.6
12:15 PM PDT	0.0	10.00	Clear	--	78.8	37.4	23%	NA	77.4	30.05	1017.6
11:55 AM PDT	0.0	10.00	Clear	--	78.8	37.4	23%	NA	77.4	30.06	1018.0
11:35 AM PDT	3.4	10.00	Clear	--	78.8	37.4	23%	NA	77.4	30.06	1018.0
11:15 AM PDT	0.0	10.00	Clear	--	77.0	39.2	26%	NA	75.6	30.06	1018.0
10:55 AM PDT	4.7	10.00	Clear	--	77.0	41.0	28%	NA	75.7	30.06	1018.0
10:35 AM PDT	0.0	10.00	Clear	--	75.2	42.8	31%	NA	73.9	30.06	1018.0
10:15 AM PDT	3.4	10.00	Clear	--	75.2	41.0	29%	NA	73.8	30.05	1017.6
09:55 AM PDT	0.0	10.00	Clear	--	73.4	41.0	31%	NA	72.0	30.05	1017.6
09:35 AM PDT	0.0	10.00	Clear	--	73.4	42.8	33%	NA	72.0	30.05	1017.6
09:15 AM PDT	0.0	10.00	Clear	--	71.6	41.0	33%	NA	70.0	30.04	1017.3
08:55 AM PDT	0.0	10.00	Clear	--	NULL	41.0	%	NA	NA	30.04	1017.3
08:35 AM PDT	0.0	10.00	Clear	--	NULL	44.6	%	NA	NA	30.03	1016.9
08:15 AM PDT	0.0	10.00	Clear	--	66.2	46.4	49%	NA	NA	30.03	1016.9
07:55 AM PDT	0.0	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.03	1016.9
07:35 AM PDT	0.0	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.03	1016.9
07:15 AM PDT	0.0	10.00	Clear	--	62.6	46.4	55%	NA	NA	30.02	1016.6
06:55 AM PDT	0.0	10.00	Mostly Clear	--	64.4	46.4	52%	NA	NA	30.01	1016.3
06:35 AM PDT	0.0	10.00	Mostly Cloudy	--	62.6	46.4	55%	NA	NA	30.01	1016.3
06:15 AM PDT	0.0	10.00	Cloudy	--	64.4	46.4	52%	NA	NA	30.01	1016.3
05:55 AM PDT	0.0	10.00	Cloudy	--	64.4	44.6	49%	NA	NA	30.01	1016.3
05:35 AM PDT	0.0	10.00	Cloudy	--	62.6	46.4	55%	NA	NA	30.01	1016.3
05:15 AM PDT	0.0	10.00	Cloudy	--	62.6	46.4	55%	NA	NA	30.01	1016.3
04:55 AM PDT	0.0	10.00	Cloudy	--	62.6	46.4	55%	NA	NA	30.00	1015.9
04:35 AM PDT	0.0	10.00	Cloudy	--	62.6	46.4	55%	NA	NA	30.00	1015.9
04:15 AM PDT	0.0	10.00	Mostly Cloudy	--	64.4	46.4	52%	NA	NA	30.00	1015.9
03:55 AM PDT	0.0	10.00	Cloudy	--	64.4	46.4	52%	NA	NA	30.00	1015.9
03:35 AM PDT	0.0	10.00	Cloudy	--	64.4	44.6	49%	NA	NA	30.00	1015.9