SAINT LOUIS, MO 63145 Weather Forecast & Current Conditions

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ST. LOUIS, MO
Current Weather

11:51 AM CST NOV 1, 2026
Overcast
63°F
Feels Like: 62°F
Dewpoint: 57°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: SE at 10 mph
Pressure:
Last 72 hours

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SAINT LOUIS, MO 63145
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Cloudy with a 20 percent chance of rain. Near steady temperature around 60. Southeast winds 5 to 10 mph with gusts up to 20 mph.
TONIGHT
Cloudy. Patchy fog. Near steady temperature in the upper 50s. Southeast winds 5 to 10 mph.
MONDAY
Cloudy. Highs in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
MONDAY NIGHT
Mostly cloudy. A chance of rain after midnight. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
TUESDAY
A slight chance of thunderstorms. Rain, breezy with highs in the lower 70s. Temperature falling into the upper 60s in the afternoon. South winds 15 to 25 mph. Chance of rain near 100 percent.
TUESDAY NIGHT
Mostly cloudy. Rain with a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Lows in the lower 50s. Chance of rain 90 percent.
WEDNESDAY
Mostly sunny. A slight chance of rain in the morning. Highs in the upper 60s. Chance of rain 20 percent.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
THURSDAY NIGHT AND FRIDAY
Mostly cloudy. Lows in the mid 40s. Highs in the lower 60s.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.

Visible Weather Satellite
SAINT LOUIS, MO 63145
Infrared Weather Satellite
SAINT LOUIS, MO 63145
NEXRAD Weather Radar
SAINT LOUIS, MO 63145

ST. LOUIS, MO 3 hourly weather forecast

weather forecast created  6:00 AM CST 11/ 1/2026
Sunday
1 NOV 2026
SAINT LOUIS, MO 63145 weather forecast Day 1, 12 hours 12 PM 64° 63° Mostly Cloudy 6%

0% Thunder
( 0% severe)
SE   13 75% 56°
High 65° SAINT LOUIS, MO 63145 weather forecast Day 1, 15 hours 3 PM 64° 63° Mostly Cloudy SE   12 75% 56°
Mostly Cloudy



SAINT LOUIS, MO 63145 weather forecast Day 1, 18 hours 6 PM 61° 59° Mostly Cloudy 5%

0% Thunder
( 1% severe)
SE   12 81% 55°
SAINT LOUIS, MO 63145 weather forecast Day 1, 21 hours 9 PM 59° 57° Mostly Cloudy SE   10 90% 56°
Monday
2 NOV 2026
SAINT LOUIS, MO 63145 weather forecast Day 2, 0 hours 12 AM 59° 57° Mostly Cloudy 5%

0% Thunder
( 1% severe)
SE   9 90% 56°
Low 56° SAINT LOUIS, MO 63145 weather forecast Day 2, 3 hours 3 AM 59° 57° Mostly Cloudy SE   10 90% 56°
High 71° SAINT LOUIS, MO 63145 weather forecast Day 2, 6 hours 6 AM 59° 57° Mostly Cloudy 6%

0% Thunder
( 1% severe)
SE   12 93% 57°

Mostly Cloudy



SAINT LOUIS, MO 63145 weather forecast Day 2, 9 hours 9 AM 64° 63° Mostly Cloudy SSE   14 84% 59°
SAINT LOUIS, MO 63145 weather forecast Day 2, 12 hours 12 PM 69° 69° Mostly Cloudy 5%

0% Thunder
( 1% severe)
SSE   16 76% 61°
SAINT LOUIS, MO 63145 weather forecast Day 2, 15 hours 3 PM 70° 70° Mostly Cloudy SSE   16 73% 61°
SAINT LOUIS, MO 63145 weather forecast Day 2, 18 hours 6 PM 68° 68° Mostly Cloudy 1%

0% Thunder
( 2% severe)
SSE   17 78% 61°
SAINT LOUIS, MO 63145 weather forecast Day 2, 21 hours 9 PM 67° 67° Mostly Cloudy SSE   16 84% 62°
Tuesday
3 NOV 2026
SAINT LOUIS, MO 63145 weather forecast Day 3, 0 hours 12 AM 67° 67° Mostly Cloudy 8%

0% Thunder
( 11% severe)
SSE   16 81% 61°
Low 64° SAINT LOUIS, MO 63145 weather forecast Day 3, 3 hours 3 AM 67° 67° Mostly Cloudy SSE   16 81% 61°
High 72° SAINT LOUIS, MO 63145 weather forecast Day 3, 6 hours 6 AM 67° 67° Mostly Cloudy 69%
RAIN
***
0% Thunder
( 17% severe)
SSE   20 84% 62°

Mostly Cloudy

Rain Likely


Breezy
SAINT LOUIS, MO 63145 weather forecast Day 3, 9 hours 9 AM 69° 69° Mostly Cloudy SSE   20 81% 63°
SAINT LOUIS, MO 63145 weather forecast Day 3, 15 hours 12 PM 71° 71° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 19% severe)
S   20 79% 64°
SAINT LOUIS, MO 63145 weather forecast Day 3, 18 hours 3 PM 71° 71° Mostly Cloudy S   17 79% 64°
SAINT LOUIS, MO 63145 weather forecast Day 3, 21 hours 6 PM 67° 67° Mostly Cloudy     S   16 84% 62°

ST. LOUIS, MO extended weather forecast

Wednesday
4 NOV 2026
Thursday
5 NOV 2026
Friday
6 NOV 2026
Saturday
7 NOV 2026
Sunday
8 NOV 2026
Low 58° Low 49° Low 48° Low 47° Low 44°
High 68° High 58° High 61° High 62° High 59°
SAINT LOUIS, MO 63145 weather forecast Day 4 SAINT LOUIS, MO 63145 weather forecast Day 5 SAINT LOUIS, MO 63145 weather forecast Day 6 SAINT LOUIS, MO 63145 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
77% Rain
Overcast
28% Rain
Overcast
24% Rain
Partly Cloudy
22% Rain
Partly Cloudy
25% Rain
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