As of 04:16 CDT

Weather in St. Mary, MO

52°

St. Mary, Saturday, 10 October, 04:16

Overcast. Feels like 50°. High 81°, low 52°.

Pressure30.03 inHg

Wind4.6 mph S

Humidity82%

Visibility6.2 mi

Dew point47°

Sat, 10October

81°/52°

Sun, 11October

87°/49°

Mon, 12October

92°/67°

Tue, 13October

93°/69°

Wed, 14October

82°/73°

Thu, 15October

76°/67°

Fri, 16October

72°/59°

	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	80°	57°	55°	54°	58°	75°	80°	78°	78°	72°	62°	59°
Feels like	80°	55°	54°	53°	57°	75°	81°	78°	78°	73°	61°	58°
Pressure, inHg	30.06	30.06	30.06	30.03	30.06	30.09	30.06	30.03	29.97	29.97	29.97	29.97
Wind, mph	2.6	2.6	2.6	1.7	1.4	0.8	1.8	1.3	2.5	1.6	1.9	1.4
Humidity, %	55%	55%	55%	80%	79%	65%	55%	51%	54%	67%	70%	69%
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

	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°	55°	53°	52°	57°	74°	82°	84°	87°	81°	73°	71°
Feels like	54°	54°	52°	52°	56°	75°	83°	84°	88°	82°	73°	71°
Pressure, inHg	29.97	29.94	29.94	29.97	29.97	30.00	30.00	29.94	29.91	29.91	29.91	29.94
Wind, mph	1.6	1.7	1.6	1.5	1.6	0.3	0.6	0.7	2.4	2.8	2.9	2.7
Humidity, %	72%	79%	87%	90%	87%	66%	52%	44%	44%	56%	66%	69%
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	71°	70°	70°	67°	71°	80°	87°	91°	92°	86°	80°	76°
Feels like	71°	70°	70°	67°	70°	81°	87°	90°	91°	86°	80°	76°
Pressure, inHg	29.94	29.94	29.94	29.97	29.97	29.97	29.94	29.88	29.85	29.83	29.85	29.88
Wind, mph	4	3.7	3.6	2.9	3.6	3.7	5.2	4.8	4.9	3.7	4.2	4.1
Humidity, %	62%	62%	58%	67%	61%	48%	37%	34%	33%	39%	42%	42%
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	76°	75°	74°	70°	72°	81°	89°	92°	93°	87°	83°	80°
Feels like	75°	74°	73°	69°	71°	82°	90°	94°	95°	89°	85°	83°
Pressure, inHg	29.88	29.85	29.88	29.91	29.91	29.91	29.91	29.88	29.85	29.85	29.88	29.88
Wind, mph	4.5	4.5	3.4	2.3	3.3	3.5	3.7	3.6	4	3.5	3.5	3.8
Humidity, %	41%	40%	46%	55%	55%	46%	43%	40%	39%	48%	56%	63%
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	80°	78°	76°	74°	76°	79°	81°	81°	78°	75°	74°	74°
Feels like	80°	79°	77°	75°	78°	82°	85°	85°	81°	77°	76°	75°
Pressure, inHg	29.91	29.91	29.94	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00
Wind, mph	4	3.7	2.6	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3
Humidity, %	64%	67%	73%	72%	72%	72%	72%	72%	72%	72%	72%	72%
Precipitation	0 in	0 in	0 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in
Visibility	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	74°	70°	68°	67°	69°	71°	73°	74°	74°	73°	73°	72°
Feels like	74°	71°	69°	67°	69°	71°	73°	74°	74°	74°	74°	73°
Pressure, inHg	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18
Wind, mph	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2	5.2
Humidity, %	70%	70%	70%	70%	70%	70%	70%	70%	70%	70%	70%	70%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 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	72°	59°	59°	59°	63°	67°	70°	71°	67°	64°	62°	60°
Feels like	72°	58°	58°	59°	62°	65°	69°	69°	65°	62°	60°	59°
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	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6
Humidity, %	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%	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	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 26 min

Sunrise — 07:03

Sunset — 18:29

Sunrise and sunset in local time

New moon, 1%

Sunrise — —

Sunset — —

St. Mary, MO climate by month

The annual average temperature in St. Mary, MO is 57.6°. The warmest month is July (average high 88.4°), and the coldest is January (average low 25.4°). About 41.7 inches of precipitation fall per year, most of it in May (4.5 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	40.8°	25.4°	2.7 in	8	69.1° (2023)	-17.5° (1982)
February	45.7°	28.5°	2.8 in	8	81.3° (2024)	-11.4° (1985)
March	56.5°	38.2°	4.1 in	11	81.7° (2017)	-6.3° (1960)
April	66.8°	48.2°	4.4 in	11	89.1° (1989)	25.2° (1973)
May	75.5°	57.6°	4.5 in	12	96.3° (2012)	36.3° (1966)
June	84.6°	66.5°	3.6 in	10	107.4° (2012)	47.3° (1972)
July	88.4°	70.9°	3.5 in	10	104.2° (2012)	52.7° (1971)
August	86.6°	69.3°	3.1 in	9	103.8° (2007)	51.4° (1986)
September	79.7°	62.4°	2.9 in	8	99° (1971)	40.3° (1983)
October	68.4°	51.3°	3.3 in	8	93.6° (2019)	26.8° (1981)
November	55.3°	40.1°	3.6 in	9	80.4° (2016)	10.6° (1997)
December	44.8°	30.4°	3.3 in	9	75.7° (2025)	-20.2° (1989)