Ralph, SD Current Weather Conditions

Current weather observations and 72-hour history for Ralph, SD. • View 5-Day Forecast ›

▼Current Conditions — Ralph, SD

BOWMAN RGNL (KBWW)

Clear

68.0 F

Humidity:	30%
Wind Speed:	SW 8.1 mph
Barometer:	29.99 in
Dewpoint:	35.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Jun 8 2026, 01:15 PM MDT

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▼Hourly Observation History — Ralph, SD

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)
01:15 PM MDT	SW 8.1	10.00	Clear	--	68.0	35.6	30%	NA	NA	29.99	1015.6
12:35 PM MDT	6.9	10.00	Clear	--	66.2	32.0	28%	NA	NA	29.99	1015.6
12:15 PM MDT	NW 9.2	10.00	NULL	--	68.0	33.8	28%	NA	NA	29.98	1015.2
11:35 AM MDT	NW 8.1 G 17.3	10.00	Clear	--	66.2	33.8	30%	NA	NA	29.97	1014.9
11:15 AM MDT	W 10.4 G 18.4	10.00	Clear	--	66.2	33.8	30%	NA	NA	29.99	1015.6
10:55 AM MDT	W 12.7	10.00	Clear	--	64.4	35.6	34%	NA	NA	29.98	1015.2
10:35 AM MDT	NW 10.4 G 17.3	10.00	Clear	--	64.4	33.8	32%	NA	NA	29.97	1014.9
10:15 AM MDT	13.8 G 19.6	10.00	Clear	--	62.6	35.6	36%	NA	NA	29.98	1015.2
09:55 AM MDT	17.3	10.00	Clear	--	62.6	35.6	36%	NA	NA	29.97	1014.9
09:35 AM MDT	17.3	10.00	Clear	--	60.8	37.4	42%	NA	NA	29.97	1014.9
09:15 AM MDT	NW 16.1	10.00	Clear	--	59.0	39.2	48%	NA	NA	29.96	1014.6
08:55 AM MDT	NW 16.1	10.00	Clear	--	59.0	37.4	45%	NA	NA	29.97	1014.9
08:15 AM MDT	16.1	10.00	Clear	--	55.4	37.4	51%	NA	NA	29.97	1014.9
07:55 AM MDT	15.0	10.00	Clear	--	55.4	41.0	58%	NA	NA	29.98	1015.2
07:35 AM MDT	12.7	10.00	Clear	--	53.6	42.8	67%	NA	NA	29.98	1015.2
07:15 AM MDT	10.4	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.97	1014.9
06:55 AM MDT	W 9.2	10.00	Clear	--	51.8	46.4	82%	NA	NA	29.97	1014.9
06:35 AM MDT	9.2	10.00	Clear	--	50.0	48.2	94%	NA	NA	29.97	1014.9
06:15 AM MDT	9.2	10.00	Clear	--	48.2	48.2	100%	44.1	NA	29.95	1014.2
05:55 AM MDT	W 9.2	10.00	Clear	--	48.2	48.2	100%	44.1	NA	29.95	1014.2
05:35 AM MDT	W 10.4	10.00	Clear	--	46.4	46.4	100%	41.4	NA	29.95	1014.2
05:15 AM MDT	W 10.4	10.00	Clear	--	46.4	46.4	100%	41.4	NA	29.94	1013.9
04:55 AM MDT	W 10.4	10.00	Clear	--	46.4	46.4	100%	41.4	NA	29.94	1013.9
04:35 AM MDT	11.5	10.00	Clear	--	48.2	48.2	100%	43.3	NA	29.94	1013.9
04:15 AM MDT	W 9.2 G 15.0	10.00	Clear	--	48.2	48.2	100%	44.1	NA	29.93	1013.5
03:35 AM MDT	13.8	10.00	Clear	--	48.2	48.2	100%	42.6	NA	29.91	1012.9
03:15 AM MDT	NW 16.1	10.00	Clear	--	48.2	48.2	100%	42.1	NA	29.90	1012.5
02:55 AM MDT	16.1	10.00	Mostly Clear	--	48.2	48.2	100%	42.1	NA	29.89	1012.2
02:35 AM MDT	15.0 G 20.7	10.00	Clear	--	48.2	48.2	100%	42.3	NA	29.89	1012.2
02:15 AM MDT	13.8 G 20.7	10.00	Clear	--	48.2	48.2	100%	42.6	NA	29.89	1012.2
01:55 AM MDT	NW 12.7	10.00	Clear	--	50.0	48.2	94%	NA	NA	29.88	1011.9
01:35 AM MDT	NW 10.4	10.00	Clear	--	50.0	50.0	100%	NA	NA	29.88	1011.9
01:15 AM MDT	NW 10.4	10.00	Clear	--	50.0	50.0	100%	NA	NA	29.86	1011.2
12:55 AM MDT	NW 16.1 G 24.2	10.00	Clear	--	51.8	50.0	94%	NA	NA	29.84	1010.5
12:35 AM MDT	NW 23.0 G 31.1	10.00	Clear and Windy	--	51.8	51.8	100%	NA	NA	29.83	1010.2
12:15 AM MDT	NW 23.0 G 33.4	10.00	Clear and Windy	--	53.6	51.8	94%	NA	NA	29.81	1009.5
11:55 PM MDT	G 34.5	10.00	Clear	--	53.6	51.8	94%	NA	NA	29.80	1009.1
11:35 PM MDT	24.2 G 34.5	10.00	Clear and Windy	--	53.6	53.6	100%	NA	NA	29.76	1007.8
11:15 PM MDT	21.9	10.00	Clear and Windy	--	55.4	53.6	94%	NA	NA	29.72	1006.4
10:55 PM MDT	24.2 G 33.4	10.00	Clear and Windy	--	55.4	53.6	94%	NA	NA	29.74	1007.1
10:35 PM MDT	G 35.7	10.00	Clear	--	55.4	55.4	100%	NA	NA	29.75	1007.5
10:15 PM MDT	G 38.0	10.00	Mostly Clear	--	55.4	55.4	100%	NA	NA	29.73	1006.8
09:55 PM MDT	G 42.6	10.00	Thunderstorms	--	55.4	55.4	100%	NA	NA	29.72	1006.4
09:35 PM MDT	G 42.6	10.00	Thunderstorms	--	59.0	59.0	100%	NA	NA		M
09:15 PM MDT	G 42.6	10.00	Thunderstorms	--	62.6	60.8	94%	NA	NA		M
08:55 PM MDT		10.00	Clear	--	NULL		%	NA	NA		M
07:35 PM MDT		10.00	Thunderstorms	--	68.0	59.0	73%	NA	NA	29.56	1001.0
07:15 PM MDT	G 13.8	8.00	Light Thunderstorms and Light Rain	--	NULL		%	NA	NA		M
06:55 PM MDT	11.5 G 25.3	7.00	Light Thunderstorms and Light Rain	--	NULL	64.4	%	NA	NA		M
06:35 PM MDT	G 46.0	1.00	Heavy Thunderstorms and Heavy Rain	--	NULL	64.4	%	NA	NA		M
06:15 PM MDT		9.00	NULL	--	NULL	64.4	%	NA	NA		M
05:55 PM MDT		10.00	Thunderstorms	--	82.4	60.8	48%	NA	82.9	29.56	1001.0
05:35 PM MDT		10.00	Thunderstorms	--	NULL		%	NA	NA		M
05:15 PM MDT	SW 10.4 G 18.4	10.00	Partly Cloudy	--	86.0	60.8	43%	NA	86.0	29.53	1000.0
04:55 PM MDT	SW 12.7	10.00	Clear	--	87.8	60.8	40%	NA	87.8	29.51	999.3
04:15 PM MDT	S 15.0 G 20.7	10.00	Clear	--	87.8	60.8	40%	NA	87.8	29.51	999.3
03:35 PM MDT	S 13.8 G 23.0	10.00	Clear	--	87.8	60.8	40%	NA	87.8	29.52	999.7
03:15 PM MDT	13.8 G 20.7	10.00	NULL	--	87.8	60.8	40%	NA	87.8	29.52	999.7
02:55 PM MDT	15.0 G 21.9	10.00	Clear	--	84.2	57.2	40%	NA	83.5	29.54	1000.3
02:35 PM MDT	18.4 G 26.5	10.00	Mostly Clear	--	87.8	57.2	36%	NA	86.5	29.54	1000.3
02:15 PM MDT	S 12.7 G 19.6	10.00	Partly Cloudy	--	86.0	60.8	43%	NA	86.0	29.54	1000.3
01:35 PM MDT	12.7 G 21.9	10.00	Clear	--	87.8	59.0	38%	NA	87.1	29.53	1000.0
01:15 PM MDT	S 13.8 G 19.6	10.00	Clear	--	87.8	57.2	36%	NA	86.5	29.54	1000.3
12:55 PM MDT	S 18.4	10.00	Clear	--	87.8	55.4	33%	NA	86.2	29.53	1000.0
12:35 PM MDT	17.3	10.00	Clear	--	89.6	57.2	34%	NA	88.3	29.53	1000.0
12:15 PM MDT	S 10.4 G 18.4	10.00	Clear	--	87.8	55.4	33%	NA	86.2	29.53	1000.0
11:55 AM MDT	S 10.4 G 17.3	10.00	Clear	--	86.0	59.0	40%	NA	85.5	29.53	1000.0
11:35 AM MDT	5.7 G 16.1	10.00	Clear	--	84.2	59.0	43%	NA	83.8	29.53	1000.0
11:15 AM MDT	S 8.1 G 17.3	10.00	Clear	--	84.2	60.8	45%	NA	84.4	29.53	1000.0
10:35 AM MDT		10.00	Clear	--	NULL		%	NA	NA		M
10:15 AM MDT	S 10.4 G 17.3	10.00	Clear	--	80.6	59.0	48%	NA	81.1	29.54	1000.3
09:55 AM MDT	S 12.7	10.00	Clear	--	80.6	59.0	48%	NA	81.1	29.54	1000.3