As of 19:01 MDT

Weather in Porcupine, SD

60°

Porcupine, Saturday, 17 October, 19:01

Clear. Feels like 58°. High 78°, low 42°.

Pressure29.94 inHg

Wind13 mph S

Humidity39%

Visibility6.2 mi

Dew point34°

Sat, 17October

78°/42°

Sun, 18October

68°/47°

Mon, 19October

62°/40°

Tue, 20October

73°/48°

Wed, 21October

66°/51°

Thu, 22October

78°/54°

Fri, 23October

74°/58°

	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	72°	53°	47°	42°	50°	59°	68°	70°	67°	63°	60°	56°
Feels like	72°	49°	42°	34°	45°	55°	65°	68°	65°	61°	57°	54°
Pressure, inHg	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	29.94	29.91
Wind, mph	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	6.7	5.9	5.3
Humidity, %	28%	28%	28%	28%	28%	28%	28%	28%	28%	28%	38%	41%
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

	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	51°	50°	51°	51°	51°	61°	66°	68°	68°	59°	53°	49°
Feels like	48°	47°	48°	49°	48°	59°	65°	66°	66°	57°	51°	46°
Pressure, inHg	29.91	29.94	29.94	29.97	30.03	30.06	30.06	30.03	30.03	30.06	30.15	30.18
Wind, mph	4.9	5.4	4.6	3	3.3	4.7	5.7	5.9	6.2	4.4	4.3	3.4
Humidity, %	46%	47%	48%	56%	59%	48%	40%	39%	39%	50%	60%	64%
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	45°	44°	43°	41°	42°	51°	57°	61°	62°	56°	53°	51°
Feels like	43°	42°	40°	39°	39°	48°	55°	60°	61°	54°	51°	50°
Pressure, inHg	30.21	30.21	30.24	30.24	30.27	30.24	30.18	30.09	30.06	30.06	30.06	30.09
Wind, mph	2	1.9	2	1.7	1.8	1.3	1	1.3	2.7	2.4	3.5	4.4
Humidity, %	73%	77%	77%	82%	79%	65%	58%	55%	51%	65%	74%	79%
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°	49°	48°	48°	49°	59°	68°	72°	73°	65°	61°	59°
Feels like	46°	45°	44°	44°	45°	58°	67°	71°	71°	63°	60°	58°
Pressure, inHg	30.06	30.06	30.03	30.03	30.06	30.06	30.00	29.94	29.91	29.94	29.97	30.00
Wind, mph	4.6	4.5	4.5	4.4	4.7	4.3	4.3	4.5	4.2	3.4	4.6	5.2
Humidity, %	82%	82%	84%	84%	81%	62%	47%	39%	39%	53%	59%	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	55°	54°	52°	51°	52°	56°	62°	65°	64°	60°	59°	58°
Feels like	54°	53°	51°	49°	51°	55°	61°	64°	63°	59°	58°	57°
Pressure, inHg	30.03	30.06	30.09	30.12	30.18	30.18	30.18	30.15	30.12	30.12	30.18	30.18
Wind, mph	2.9	1.7	1.9	2.3	2.5	2.5	2.7	2.4	2.3	2.3	4.3	4.3
Humidity, %	78%	77%	79%	83%	81%	76%	67%	62%	66%	77%	67%	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	—	—

	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	74°	64°	59°	55°	60°	66°	71°	73°	72°	71°	70°	68°
Feels like	74°	63°	58°	54°	60°	65°	71°	73°	71°	70°	69°	67°
Pressure, inHg	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00
Wind, mph	7.9	7.9	7.9	7.9	7.9	7.9	7.9	7.9	7.9	7.9	7.9	7.9
Humidity, %	48%	48%	48%	48%	48%	48%	48%	48%	48%	48%	48%	48%
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	72°	59°	61°	62°	65°	68°	71°	71°	69°	68°	65°	63°
Feels like	72°	58°	60°	62°	65°	67°	70°	71°	69°	67°	64°	62°
Pressure, inHg	29.71	29.71	29.71	29.71	29.71	29.71	29.71	29.71	29.71	29.71	29.71	29.71
Wind, mph	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6
Humidity, %	52%	52%	52%	52%	52%	52%	52%	52%	52%	52%	52%	52%
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 — 10 h 58 min

Sunrise — 07:05

Sunset — 18:03

Sunrise and sunset in local time

First quarter, 42%

Sunrise — —

Sunset — —

Porcupine, SD climate by month

The annual average temperature in Porcupine, SD is 49°. The warmest month is July (average high 85.7°), and the coldest is January (average low 15.8°). About 21.9 inches of precipitation fall per year, most of it in May (3.6 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	33.7°	15.8°	0.7 in	5	65.1° (2015)	-29.9° (1963)
February	37.5°	18.3°	0.8 in	5	72.1° (2006)	-34.8° (1996)
March	47.1°	26.4°	1.7 in	7	85.1° (2012)	-24.9° (1960)
April	56.6°	35.7°	2.7 in	10	90.5° (1992)	1.9° (1975)
May	67.2°	46.8°	3.6 in	12	95.9° (2012)	9.9° (1967)
June	78.2°	57.4°	2.9 in	10	102.9° (2007)	32.7° (1969)
July	85.7°	64.4°	2.3 in	9	107.1° (2006)	44.1° (1972)
August	84.2°	62.9°	1.9 in	8	103.1° (2012)	42.4° (1966)
September	75.2°	54°	1.6 in	6	100.4° (1960)	23.9° (1985)
October	60.4°	40.9°	1.8 in	7	91.2° (1963)	-3.8° (1991)
November	45.8°	28.3°	1.0 in	5	78.3° (2008)	-13.7° (1986)
December	35.3°	18.8°	0.8 in	5	65.7° (2025)	-39.8° (1989)