As of 21:08 CDT

Weather in St. Louis, MO

48°

St. Louis, Saturday, 17 October, 21:08

Clear. Feels like 48°. High 59°, low 41°.

Pressure30.47 inHg

Wind2 mph NE

Humidity73%

Visibility6.2 mi

Dew point40°

Sat, 17October

59°/41°

Sun, 18October

68°/44°

Mon, 19October

72°/46°

Tue, 20October

67°/48°

Wed, 21October

69°/50°

Thu, 22October

71°/51°

Fri, 23October

75°/52°

	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°	47°	44°	41°	45°	49°	53°	55°	53°	51°	50°	48°
Feels like	55°	45°	41°	38°	42°	47°	51°	53°	51°	49°	48°	48°
Pressure, inHg	30.53	30.53	30.53	30.53	30.53	30.53	30.53	30.53	30.53	30.53	30.53	30.47
Wind, mph	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	1
Humidity, %	55%	55%	55%	55%	55%	55%	55%	55%	55%	55%	55%	74%
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

	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	48°	49°	46°	46°	44°	52°	59°	64°	65°	60°	58°	56°
Feels like	47°	48°	44°	45°	41°	50°	57°	62°	64°	59°	57°	54°
Pressure, inHg	30.47	30.47	30.47	30.47	30.50	30.50	30.47	30.42	30.36	30.36	30.36	30.36
Wind, mph	1.7	1.8	2	1.8	2.1	1.9	2.6	2.2	2.3	1.5	1.9	2.1
Humidity, %	75%	77%	78%	83%	83%	68%	55%	49%	47%	61%	70%	76%
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	53°	52°	48°	49°	46°	56°	63°	64°	65°	61°	57°	54°
Feels like	52°	51°	48°	49°	46°	55°	61°	63°	64°	60°	55°	53°
Pressure, inHg	30.39	30.39	30.39	30.39	30.42	30.42	30.39	30.33	30.30	30.30	30.30	30.33
Wind, mph	1.9	1.4	1.1	0.7	0.8	0.6	0.8	0.8	0.9	0.7	1.7	1.6
Humidity, %	81%	86%	90%	93%	94%	77%	58%	49%	48%	64%	68%	75%
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	52°	52°	50°	49°	49°	58°	65°	67°	67°	63°	59°	56°
Feels like	51°	50°	50°	49°	49°	57°	64°	66°	66°	62°	58°	55°
Pressure, inHg	30.33	30.33	30.33	30.36	30.36	30.39	30.39	30.33	30.30	30.30	30.30	30.30
Wind, mph	1.4	1.2	0.7	0.6	0.9	0.7	0.9	0.9	1.1	0.8	1.7	1.5
Humidity, %	81%	83%	87%	89%	90%	73%	56%	51%	50%	67%	68%	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	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	54°	52°	51°	49°	53°	58°	65°	68°	69°	65°	61°	60°
Feels like	53°	51°	49°	49°	51°	58°	64°	67°	68°	63°	60°	59°
Pressure, inHg	30.30	30.27	30.27	30.27	30.30	30.30	30.30	30.27	30.21	30.21	30.21	30.27
Wind, mph	1.1	0.9	0.5	0.4	0.3	0.6	0.7	0.6	0.5	0.8	0.9	1.1
Humidity, %	77%	81%	84%	88%	85%	77%	60%	50%	47%	59%	66%	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	—

	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°	57°	54°	51°	56°	62°	67°	69°	67°	65°	63°	61°
Feels like	69°	56°	53°	50°	55°	60°	66°	67°	66°	64°	62°	60°
Pressure, inHg	30.24	30.24	30.24	30.24	30.24	30.24	30.24	30.24	30.24	30.24	30.24	30.24
Wind, mph	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Humidity, %	49%	49%	49%	49%	49%	49%	49%	49%	49%	49%	49%	49%
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	70°	62°	57°	52°	57°	62°	68°	70°	69°	68°	67°	66°
Feels like	70°	60°	55°	51°	56°	61°	67°	69°	68°	67°	65°	64°
Pressure, inHg	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27
Wind, mph	3.8	3.8	3.8	3.8	3.8	3.8	3.8	3.8	3.8	3.8	3.8	3.8
Humidity, %	47%	47%	47%	47%	47%	47%	47%	47%	47%	47%	47%	47%
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 9 min

Sunrise — 07:11

Sunset — 18:20

Sunrise and sunset in local time

First quarter, 43%

Sunrise — —

Sunset — —

St. Louis, MO climate by month

The annual average temperature in St. Louis, MO is 56.8°. The warmest month is July (average high 88.2°), and the coldest is January (average low 23.5°). About 42.1 inches of precipitation fall per year, most of it in May (4.8 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	39.2°	23.5°	2.6 in	8	70.3° (1970)	-19.1° (1970)
February	44.2°	26.8°	2.4 in	7	81° (2024)	-13.7° (1981)
March	55.7°	36.9°	4.0 in	11	83.3° (1985)	-13.2° (1980)
April	66.5°	47.2°	4.5 in	11	89.6° (2006)	21.7° (1971)
May	75.4°	57°	4.8 in	13	96.8° (2012)	34.7° (1966)
June	84.6°	66.4°	3.9 in	10	106.3° (2012)	46.8° (1972)
July	88.2°	70.9°	3.6 in	10	104.9° (1966)	52.9° (1971)
August	86.4°	69.2°	3.1 in	9	103.5° (2007)	49.8° (1986)
September	79.5°	62°	3.4 in	8	99.3° (2011)	38.3° (1995)
October	67.8°	50.5°	3.5 in	8	91.9° (2019)	27.1° (1981)
November	54.4°	39°	3.5 in	9	80.8° (2023)	6.4° (1991)
December	43.4°	28.9°	2.9 in	9	74.3° (2025)	-25.6° (1989)