As of 11:35 MDT

New Underwood, SD weather in January

83°

New Underwood, Sunday, 9 August, 11:35

Overcast. Feels like 83°. High 93°, low 65°.

Pressure29.85 inHg

Wind9 mph E

Humidity45%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

In January, New Underwood, SD averages a high of 34.2° and a low of 14.8°. About 0.5 inches of precipitation fall over the month (4 wet days). The record high is 65.8° (2015) and the record low -36.4° (1963). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	30.2°	11.7°	8%	55.4° (1998)	-24.3° (1974)
2	32.4°	12.2°	13%	59.4° (1998)	-20.6° (1968)
3	31.6°	12.9°	12%	59.5° (1962)	-25.8° (1968)
4	32.2°	11.5°	12%	57.7° (2012)	-18.9° (1976)
5	30.7°	13.1°	8%	61° (2012)	-14.3° (1970)
6	30.6°	11.5°	10%	55.9° (2006)	-19.5° (1968)
7	30.9°	11.8°	10%	60.1° (2002)	-22° (1968)
8	32.4°	12°	17%	65.7° (2002)	-23.4° (1976)
9	32.7°	12.2°	15%	54.1° (2018)	-16.6° (1970)
10	33.1°	13.3°	7%	63.9° (1990)	-18.9° (1982)
11	32.4°	13.8°	8%	61.9° (1987)	-16.6° (1982)
12	32.4°	12.4°	10%	62.8° (1987)	-17.7° (1974)
13	35.2°	13.6°	7%	59.2° (1983)	-19.1° (2024)
14	33.4°	15.6°	8%	59.7° (2006)	-16.4° (2024)
15	34.2°	14.4°	18%	61.9° (1974)	-14.6° (1963)
16	35.1°	15.8°	8%	65.3° (1974)	-14.3° (1977)
17	35.2°	15.6°	8%	59.9° (1974)	-14.3° (1970)
18	34.5°	15.4°	15%	56.8° (2013)	-21.6° (1996)
19	34.7°	15.8°	8%	60.8° (2005)	-36.4° (1963)
20	33.4°	16°	10%	60.4° (2009)	-18.8° (1996)
21	38.7°	18°	13%	56.5° (1967)	-11.6° (2025)
22	36.7°	18°	15%	59.9° (1967)	-19.3° (1962)
23	37.4°	18°	3%	62.8° (2005)	-17° (1963)
24	37.6°	17.8°	13%	61.5° (1968)	-15° (1963)
25	35.6°	16.9°	18%	61.9° (2018)	-19.3° (1969)
26	35.1°	17.6°	17%	61.2° (2015)	-19.1° (1972)
27	37.4°	16.9°	15%	65.8° (2015)	-23.1° (1963)
28	35.8°	16.9°	15%	60.6° (1988)	-12.3° (1969)
29	35.2°	16.3°	17%	61.3° (1960)	-14.8° (1996)
30	36.5°	16.2°	13%	65.1° (2018)	-19.1° (1963)
31	37°	17.2°	15%	62.4° (1992)	-19.1° (1996)