As of 23:22 MDT

Weather in Sidney, MT

47°

Sidney, Tuesday, 6 October, 23:22

Overcast. Feels like 47°. High 72°, low 47°.

Pressure30.03 inHg

Wind0 mph N

Humidity66%

Visibility6.2 mi

Dew point36°

Tue, 06October

72°/47°

Wed, 07October

68°/46°

Thu, 08October

72°/43°

Fri, 09October

79°/46°

Sat, 10October

73°/51°

Sun, 11October

50°/38°

Mon, 12October

42°/36°

	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	69°	47°	50°	52°	57°	62°	67°	68°	66°	64°	60°	55°
Feels like	69°	47°	48°	49°	54°	60°	65°	67°	64°	62°	58°	53°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	6.3	6.3	6.3	6.3	6.3	6.3	6.3	6.3	6.3	6.3	6.3	6.3
Humidity, %	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%
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	47°	47°	50°	49°	52°	61°	67°	67°	67°	61°	52°	48°
Feels like	47°	44°	46°	45°	49°	59°	65°	65°	65°	59°	49°	47°
Pressure, inHg	30.03	30.00	29.97	30.03	30.09	30.12	30.12	30.09	30.06	30.06	30.09	30.12
Wind, mph	0.7	2.8	3.5	4.9	4.7	3.8	4.2	3.8	3.3	1	1.4	1.4
Humidity, %	67%	71%	62%	62%	61%	46%	35%	28%	28%	40%	47%	51%
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	46°	44°	43°	43°	47°	60°	67°	70°	72°	66°	58°	55°
Feels like	46°	44°	43°	41°	44°	57°	65°	68°	70°	65°	56°	53°
Pressure, inHg	30.12	30.12	30.09	30.09	30.06	30.03	29.94	29.88	29.85	29.83	29.85	29.85
Wind, mph	0.6	0.7	1.1	1.4	2.4	3.7	4	3.4	2	0.5	1.6	1.2
Humidity, %	56%	66%	71%	71%	64%	42%	34%	33%	33%	46%	57%	60%
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°	52°	48°	47°	48°	60°	71°	78°	79°	69°	61°	58°
Feels like	53°	50°	47°	45°	45°	58°	69°	76°	79°	68°	59°	56°
Pressure, inHg	29.83	29.83	29.77	29.74	29.71	29.68	29.62	29.56	29.50	29.47	29.47	29.47
Wind, mph	0.1	1	1.6	1.5	2.5	2.8	3.3	2.3	2.5	1.8	2.3	2.8
Humidity, %	58%	67%	79%	84%	82%	53%	37%	29%	27%	41%	52%	56%
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°	52°	52°	51°	56°	63°	72°	73°	70°	65°	60°	55°
Feels like	53°	50°	49°	48°	54°	61°	70°	71°	69°	63°	58°	53°
Pressure, inHg	29.44	29.44	29.41	29.41	29.44	29.44	29.44	29.50	29.53	29.59	29.68	29.74
Wind, mph	2.7	2.2	2.3	2.7	2.7	3	5.6	6.7	6.6	5.1	5.6	6.1
Humidity, %	59%	65%	63%	64%	55%	44%	29%	27%	31%	38%	49%	59%
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	40°	39°	41°	43°	42°	41°	40°	40°	39°	39°	38°	38°
Feels like	40°	31°	33°	35°	34°	34°	33°	32°	32°	32°	31°	31°
Pressure, inHg	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12
Wind, mph	7	7	7	7	7	7	7	7	7	7	7	7
Humidity, %	72%	72%	72%	72%	72%	72%	72%	72%	72%	72%	72%	72%
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	39°	40°	38°	36°	37°	38°	39°	39°	40°	41°	41°	41°
Feels like	39°	35°	32°	29°	30°	31°	33°	34°	35°	35°	36°	36°
Pressure, inHg	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30
Wind, mph	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7
Humidity, %	72%	72%	72%	72%	72%	72%	72%	72%	72%	72%	72%	72%
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 — 11 h 24 min

Sunrise — 07:02

Sunset — 18:26

Sunrise and sunset in local time

Waning crescent, 18%

Sunrise — —

Sunset — —

Sidney, MT climate by month

The annual average temperature in Sidney, MT is 45.2°. The warmest month is July (average high 83.8°), and the coldest is January (average low 7.8°). About 16.7 inches of precipitation fall per year, most of it in June (2.7 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	24.6°	7.8°	0.6 in	5	58.3° (2024)	-35.3° (1972)
February	30°	12.4°	0.5 in	4	64.4° (1992)	-40.7° (1962)
March	42°	22.4°	0.9 in	5	75.6° (2015)	-24.9° (1960)
April	54.6°	33.5°	1.6 in	8	89.4° (1980)	-8.5° (1975)
May	66.5°	45.5°	2.6 in	10	98.2° (1980)	9° (1967)
June	76°	55.6°	2.7 in	10	106° (1988)	36.9° (1969)
July	83.8°	62.1°	1.8 in	7	107.6° (2007)	43.2° (1972)
August	82.7°	60.8°	1.6 in	6	106.3° (2018)	40.6° (1992)
September	72°	51.2°	1.6 in	6	101.8° (1998)	20.8° (1984)
October	57°	38.7°	1.3 in	6	90.7° (1992)	-4.4° (2023)
November	39.9°	24.4°	0.7 in	5	74.7° (1999)	-25.6° (1985)
December	28.1°	12.5°	0.7 in	5	63.5° (2021)	-43.4° (1983)