As of 10:49 MDT

Weather in Bison, SD

68°

Bison, Wednesday, 7 October, 10:49

Overcast. Feels like 66°. High 71°, low 46°.

Pressure30.06 inHg

Wind5.7 mph N

Humidity39%

Visibility6.2 mi

Dew point42°

Wed, 07October

71°/46°

Thu, 08October

71°/43°

Fri, 09October

81°/50°

Sat, 10October

78°/58°

Sun, 11October

53°/40°

Mon, 12October

37°/33°

Tue, 13October

54°/34°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	68°	47°	46°	46°	52°	59°	68°	70°	71°	62°	52°	48°
Feels like	68°	45°	44°	43°	50°	56°	67°	68°	69°	60°	49°	45°
Pressure, inHg	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.03	30.03	30.03	30.06	30.09
Wind, mph	3.5	3.5	3.5	3.5	3.5	3.5	3.3	3.3	3.1	2.9	3.2	2.1
Humidity, %	38%	38%	38%	38%	38%	38%	38%	35%	34%	37%	43%	51%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	49°	47°	45°	44°	46°	60°	67°	70°	71°	63°	54°	50°
Feels like	47°	45°	43°	41°	42°	58°	65°	68°	69°	61°	52°	46°
Pressure, inHg	30.09	30.12	30.09	30.09	30.09	30.06	30.03	29.94	29.91	29.91	29.88	29.88
Wind, mph	1.8	1.5	2.1	2.3	3.5	4.4	5.3	4.7	3.9	2.5	3.7	4.3
Humidity, %	55%	57%	56%	55%	51%	44%	36%	34%	36%	51%	64%	71%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	50°	52°	52°	52°	54°	65°	74°	79°	81°	70°	64°	62°
Feels like	49°	51°	51°	51°	53°	64°	73°	79°	79°	69°	63°	61°
Pressure, inHg	29.85	29.83	29.77	29.74	29.71	29.68	29.62	29.53	29.47	29.47	29.44	29.41
Wind, mph	3.7	3.4	2.9	3.5	4.3	4.4	4.7	3.6	3.4	2	2.5	2.5
Humidity, %	80%	87%	89%	90%	88%	65%	47%	34%	26%	45%	52%	67%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	58°	59°	59°	60°	61°	69°	75°	78°	76°	67°	62°	57°
Feels like	58°	57°	57°	57°	58°	67°	74°	76°	75°	66°	60°	56°
Pressure, inHg	29.41	29.41	29.38	29.38	29.41	29.44	29.47	29.44	29.47	29.53	29.59	29.65
Wind, mph	1.3	3.5	3.8	4.2	5.6	5.3	6	3.1	3.8	4.6	5.9	6.5
Humidity, %	82%	49%	37%	35%	34%	29%	25%	26%	28%	38%	48%	59%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	53°	49°	46°	44°	44°	43°	44°	43°	43°	42°	42°	41°
Feels like	51°	44°	40°	37°	37°	36°	36°	36°	36°	35°	35°	34°
Pressure, inHg	29.71	29.80	29.85	29.91	29.97	30.00	30.03	30.03	30.03	30.03	30.03	30.03
Wind, mph	6.5	6.6	7	7.4	6.5	6.3	7.4	7.4	7.4	7.4	7.4	7.4
Humidity, %	70%	80%	87%	90%	90%	89%	87%	87%	87%	87%	87%	87%
Precipitation	0 in	0 in	0.01 in	0.01 in	0.02 in	0.06 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	6.2 mi	6.2 mi	6.2 mi	4.9 mi	2.9 mi	2.7 mi	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	34°	33°	33°	33°	33°	33°	33°	34°	34°	34°	34°	34°
Feels like	34°	28°	26°	25°	25°	25°	25°	26°	27°	28°	29°	29°
Pressure, inHg	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33
Wind, mph	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1
Humidity, %	96%	96%	96%	96%	96%	96%	96%	96%	96%	96%	96%	96%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	48°	47°	42°	37°	40°	43°	47°	49°	50°	51°	52°	51°
Feels like	48°	45°	39°	33°	36°	39°	41°	44°	46°	49°	50°	49°
Pressure, inHg	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
Humidity, %	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 24 min

Sunrise — 06:55

Sunset — 18:19

Sunrise and sunset in local time

Waning crescent, 15%

Sunrise — —

Sunset — —

Bison, SD climate by month

The annual average temperature in Bison, SD is 45.6°. The warmest month is July (average high 83.4°), and the coldest is January (average low 10.5°). About 19.2 inches of precipitation fall per year, most of it in June (3.1 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	27.7°	10.5°	0.5 in	4	63° (2015)	-35.3° (1996)
February	32°	13.9°	0.7 in	4	66.7° (1995)	-37.1° (1996)
March	41.8°	22.3°	1.3 in	6	77.9° (2007)	-27.9° (1998)
April	53.7°	33.1°	2.3 in	9	90.1° (1980)	-8.7° (1997)
May	65.3°	45°	3.0 in	10	95.9° (1969)	5.7° (1967)
June	75.5°	55.4°	3.1 in	10	106.9° (2002)	34.7° (1969)
July	83.4°	62.1°	2.0 in	8	106° (2006)	41.2° (1968)
August	81.9°	60.5°	1.8 in	7	102.9° (1961)	39.9° (1966)
September	72.3°	51.2°	1.5 in	6	99.5° (1978)	18° (1984)
October	57.3°	38.5°	1.7 in	6	89.6° (1997)	-5.4° (2020)
November	41.3°	24.8°	0.7 in	4	73.8° (1978)	-20.6° (1985)
December	30.1°	14.5°	0.7 in	5	65.7° (2021)	-40.2° (1989)