As of 11:39 MDT

Weather in Porcupine, SD

77°

Porcupine, Friday, 23 October, 11:39

Mostly clear. Feels like 77°. High 79°, low 57°.

Pressure29.68 inHg

Wind12.7 mph SW

Humidity43%

Visibility6.2 mi

Dew point53°

Fri, 23October

79°/57°

Sat, 24October

57°/38°

Sun, 25October

46°/40°

Mon, 26October

40°/35°

Tue, 27October

60°/35°

Wed, 28October

60°/41°

Thu, 29October

46°/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	78°	60°	59°	58°	64°	69°	78°	79°	79°	70°	62°	62°
Feels like	78°	58°	57°	56°	62°	68°	77°	78°	78°	68°	59°	60°
Pressure, inHg	29.68	29.68	29.68	29.68	29.68	29.68	29.68	29.68	29.65	29.71	29.77	29.80
Wind, mph	6.1	6.1	6.1	6.1	6.1	6.1	5.7	5.2	3.2	2.6	2	2.4
Humidity, %	42%	42%	42%	42%	42%	42%	42%	38%	34%	36%	40%	37%
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	57°	54°	44°	40°	41°	46°	50°	52°	51°	45°	38°	41°
Feels like	55°	51°	37°	32°	33°	40°	45°	49°	48°	44°	35°	38°
Pressure, inHg	29.88	29.97	30.15	30.27	30.36	30.42	30.42	30.36	30.33	30.36	30.36	30.36
Wind, mph	4.4	6.7	7.1	7.2	7.1	6.1	5.2	4.6	4.2	1.7	1.8	2
Humidity, %	45%	52%	65%	66%	67%	64%	54%	47%	44%	53%	59%	61%
Precipitation	0 in	0.02 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	40°	45°	46°	45°	43°	44°	44°	45°	44°	42°	41°	40°
Feels like	36°	41°	42°	40°	38°	40°	39°	40°	39°	37°	36°	35°
Pressure, inHg	30.36	30.36	30.36	30.36	30.42	30.45	30.42	30.39	30.39	30.42	30.47	30.50
Wind, mph	2.7	2.8	3.1	4.2	3.4	3.3	4.1	4	4.2	4.2	3.5	3.9
Humidity, %	56%	58%	57%	59%	81%	78%	85%	82%	84%	89%	93%	92%
Precipitation	0 in	0 in	0 in	0 in	0.01 in	0 in	0.01 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	3.5 mi	6.2 mi	5.8 mi	4.7 mi	6.2 mi	6.0 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	40°	39°	39°	39°	38°	38°	38°	38°	36°	35°	35°	35°
Feels like	34°	34°	33°	32°	32°	31°	32°	32°	30°	28°	29°	31°
Pressure, inHg	30.50	30.47	30.47	30.47	30.45	30.45	30.42	30.39	30.36	30.36	30.36	30.33
Wind, mph	4	3.7	4	3.9	3.8	4.6	4.3	3.8	3.6	3.7	2.8	2.2
Humidity, %	91%	91%	90%	95%	95%	94%	94%	94%	100%	100%	99%	98%
Precipitation	0 in	0 in	0 in	0.01 in	0.01 in	0.05 in	0.08 in	0.09 in	0.07 in	0.02 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	4.9 mi	3.8 mi	1.8 mi	2.0 mi	2.0 mi	0.2 mi	0.2 mi	0.6 mi	1.7 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	35°	35°	36°	36°	37°	41°	48°	50°	52°	54°	54°	54°
Feels like	31°	35°	36°	36°	34°	37°	45°	47°	49°	52°	53°	53°
Pressure, inHg	30.30	30.27	30.24	30.21	30.18	30.12	30.03	30.03	30.03	30.03	30.03	30.03
Wind, mph	1.9	1.1	0.5	0.7	1.7	2.9	6.5	6.5	6.5	6.5	6.5	6.5
Humidity, %	98%	97%	95%	92%	88%	79%	64%	64%	64%	64%	64%	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	3.7 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	56°	43°	42°	41°	45°	50°	54°	55°	54°	52°	50°	47°
Feels like	56°	40°	40°	39°	43°	47°	52°	53°	51°	49°	47°	44°
Pressure, inHg	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03
Wind, mph	6.9	6.9	6.9	6.9	6.9	6.9	6.9	6.9	6.9	6.9	6.9	6.9
Humidity, %	45%	45%	45%	45%	45%	45%	45%	45%	45%	45%	45%	45%
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	42°	39°	37°	34°	36°	38°	41°	42°	42°	42°	42°	41°
Feels like	42°	33°	30°	27°	31°	35°	40°	41°	40°	39°	38°	37°
Pressure, inHg	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36
Wind, mph	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Humidity, %	38%	38%	38%	38%	38%	38%	38%	38%	38%	38%	38%	38%
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 42 min

Sunrise — 07:12

Sunset — 17:54

Sunrise and sunset in local time

Waxing gibbous, 94%

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)