As of 11:04 MDT

Porcupine, SD weather in March

82°

Porcupine, Sunday, 9 August, 11:04

Partly cloudy. Feels like 81°. High 95°, low 66°.

Pressure29.85 inHg

Wind10 mph NE

Humidity41%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

In March, Porcupine, SD averages a high of 47.1° and a low of 26.4°. About 1.7 inches of precipitation fall over the month (7 wet days). The record high is 85.1° (2012) and the record low -24.9° (1960). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	43°	22.6°	10%	70.3° (2008)	-9.9° (1980)
2	41.5°	21°	23%	71.4° (1974)	-20.4° (2014)
3	41.7°	21.7°	25%	70.5° (2009)	-24.2° (1960)
4	40.1°	21.9°	30%	70.3° (2009)	-24.9° (1960)
5	41.5°	20.3°	18%	70.5° (2000)	-23.6° (1989)
6	42.6°	23°	20%	73° (2012)	-9.6° (1966)
7	41°	21.6°	28%	68.4° (2020)	-18.6° (1995)
8	42.6°	21.6°	18%	68° (2021)	-23.4° (1996)
9	44.1°	21.9°	22%	67.3° (2014)	-4.9° (2002)
10	46.6°	24.4°	18%	72.3° (1972)	-9.8° (1970)
11	48.2°	25.5°	15%	75.6° (1995)	-15.7° (1998)
12	46.9°	26.4°	20%	77.2° (2007)	-0° (1975)
13	49.3°	26.4°	20%	75.6° (2012)	-10.7° (1988)
14	48°	27.1°	28%	73.6° (2003)	-9.2° (1988)
15	48.2°	27.7°	15%	77.7° (2015)	-6.3° (1988)
16	48.9°	28°	15%	79.7° (2012)	2.8° (1960)
17	47.8°	29.1°	22%	78.6° (2012)	3.4° (1963)
18	47.1°	27.7°	27%	81.7° (2012)	0.3° (1965)
19	48.2°	28.9°	27%	76.5° (2004)	5.2° (1965)
20	48.7°	27.7°	20%	73.2° (1997)	5.7° (1965)
21	49.3°	28°	20%	73° (2016)	0.1° (2002)
22	48.4°	27.7°	28%	75.7° (2009)	-0.2° (1968)
23	49.1°	28°	22%	72.1° (2012)	-4.4° (1965)
24	48°	28.4°	30%	71.1° (1986)	-5.4° (1966)
25	48.7°	28.8°	28%	74.5° (2012)	-6.7° (1965)
26	51.1°	29.5°	27%	85.1° (2012)	-2.9° (1996)
27	52.5°	30.6°	28%	77° (2025)	5.4° (2009)
28	52°	31.1°	32%	78.3° (2015)	9.9° (1975)
29	50.9°	31.3°	28%	77.9° (1967)	-3.3° (1975)
30	51.6°	30.4°	27%	79.2° (2010)	-0.8° (1987)
31	51.4°	30.4°	33%	81.9° (2012)	8.6° (1977)