As of 17:34 MDT

Iliad, MT weather in December

68°

Iliad, Wednesday, 7 October, 17:34

Overcast. Feels like 66°. High 71°, low 45°.

Pressure30.03 inHg

Wind7.7 mph NW

Humidity31%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

In December, Iliad, MT averages a high of 31.6° and a low of 15.8°. About 1.0 inches of precipitation fall over the month (7 wet days). The record high is 65.8° (2021) and the record low -39.1° (1983). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	35.8°	19.2°	13%	65.8° (2021)	-19.1° (1985)
2	34.9°	19.2°	32%	61.9° (2021)	-27.4° (1985)
3	36.1°	19°	17%	54.3° (1965)	-17.9° (1972)
4	35.6°	19°	20%	56.7° (1979)	-24.9° (1972)
5	33.1°	17.8°	18%	61.9° (2023)	-19.7° (1972)
6	32.4°	16.3°	23%	58.1° (1987)	-22.9° (1972)
7	32°	16.3°	10%	58.8° (2024)	-25.1° (1972)
8	32.7°	15.8°	12%	57.9° (2020)	-28.5° (1977)
9	34.2°	18°	18%	55.4° (2015)	-31.5° (1977)
10	35.1°	18.7°	25%	51.6° (2014)	-19.7° (1961)
11	35.1°	19.4°	20%	54.7° (2004)	-24.3° (1961)
12	33.3°	19.2°	25%	54° (2017)	-17.3° (1961)
13	32.4°	18°	20%	56.3° (1998)	-9° (2009)
14	33.4°	17.6°	22%	50.4° (1979)	-28.3° (2008)
15	33.1°	16.7°	23%	56.8° (1980)	-30.8° (2008)
16	33.6°	16.7°	20%	61° (1980)	-33.3° (1964)
17	33.1°	17.1°	15%	56.7° (1976)	-26.5° (1964)
18	30.9°	13.8°	22%	52.7° (1988)	-23.8° (1983)
19	29.7°	14.7°	18%	56.3° (2004)	-19.5° (1961)
20	30.7°	14.4°	15%	53.4° (1994)	-19.5° (2022)
21	29.3°	15.1°	22%	49.8° (1972)	-35.3° (1989)
22	28.8°	13.6°	28%	47.8° (1994)	-36.4° (1989)
23	28.4°	11.7°	25%	48.9° (2024)	-33.7° (2022)
24	29.5°	14°	17%	51.4° (1963)	-39.1° (1983)
25	30.4°	14.9°	15%	51.1° (2005)	-32.1° (1983)
26	30°	15.3°	22%	55.8° (1980)	-24.7° (1996)
27	29.7°	15.1°	23%	58.6° (1980)	-19.8° (2021)
28	27.9°	12.4°	27%	52.7° (2011)	-27.9° (1968)
29	25.5°	10°	30%	53.1° (1980)	-38.6° (1968)
30	26.2°	10°	28%	51.6° (1980)	-34.6° (1968)
31	25.5°	11.3°	25%	53.2° (1963)	-27.9° (1978)