ST PETERS, MO 63366 Weather Forecast & Current Conditions

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63366 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SPIRIT OF ST. LOUIS, MO Current Weather
1:54 AM CDT OCT 25, 2025
Overcast 55°F
Feels Like:	53°F
Dewpoint:	39°F
Rel. Hum.:	55%
Visibility:	10 miles
Wind:	E at 7 mph
Pressure:	30.22 inches
Last 72 hours
Local Area Snow Depth
Missouri Current Weather
Missouri MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

63366 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	ST PETERS, MO 63366 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Cloudy. Not as cool with lows in the upper 40s. Southeast winds around 5 mph.

SATURDAY
Cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs around 60. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent.

SATURDAY NIGHT
Cloudy with a 40 percent chance of showers. Lows around 50. East winds 5 to 10 mph.

SUNDAY
Cloudy with showers likely. Highs in the upper 50s. East winds 10 to 15 mph. Chance of rain 70 percent.

SUNDAY NIGHT
Cloudy with a 50 percent chance of showers. Lows in the upper 40s. East winds 10 to 15 mph.

MONDAY
Mostly cloudy. A slight chance of showers in the morning. Highs in the upper 50s. Chance of rain 20 percent.

MONDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. Chance of rain 30 percent.

TUESDAY AND TUESDAY NIGHT
Mostly cloudy. A 40 percent chance of showers. Highs in the upper 50s. Lows in the mid 40s.

WEDNESDAY
Partly sunny with a 20 percent chance of showers. Highs in the upper 50s.

WEDNESDAY NIGHT
Partly cloudy. A slight chance of showers in the evening. Lows around 40. Chance of rain 20 percent.

THURSDAY
Mostly sunny. Highs in the upper 50s.

THURSDAY NIGHT
Partly cloudy in the evening, then clearing. A 20 percent chance of showers. Lows around 40.

FRIDAY
Mostly sunny. Highs in the upper 50s.

63366 WEATHER SATELLITE LOOPS

Visible Weather Satellite
ST PETERS, MO 63366

Infrared Weather Satellite
ST PETERS, MO 63366

63366 WEATHER RADAR LOOP

NEXRAD Weather Radar
ST PETERS, MO 63366

MOS COMPUTER WEATHER FORECAST

SPIRIT OF ST. LOUIS, MO 3 hourly weather forecast

weather forecast created 6:00 PM MDT 10/24/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
25 OCT 2025

1 AM

50°

48°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 2% severe)

ESE 5

74%

42°

Low 48°

4 AM

49°

46°

Mostly Cloudy

ESE 7

74%

41°

High 63°

7 AM

50°

47°

Mostly Cloudy

22%
RAIN
<.01 in

0% Thunder
( 1% severe)

ESE 8

68%

40°

Mostly Cloudy

Chance of Rain

10 AM

54°

51°

Mostly Cloudy

ESE 9

61%

41°

1 PM

59°

57°

Mostly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 1% severe)

ESE 10

47%

39°

4 PM

61°

60°

Mostly Cloudy

E 10

44%

39°

7 PM

56°

54°

Overcast

11%
RAIN
<.01 in

0% Thunder
( 2% severe)

E 8

59%

42°

10 PM

52°

49°

Overcast

ESE 8

69%

42°

Sunday
26 OCT 2025

1 AM

51°

48°

Mostly Cloudy

29%
RAIN
.01–.1 in

0% Thunder
( 2% severe)

E 7

71%

42°

Low 47°

4 AM

50°

47°

Mostly Cloudy

E 8

74%

42°

High 61°

7 AM

51°

48°

Mostly Cloudy

39%
RAIN
***

0% Thunder
( 2% severe)

E 9

74%

43°

Mostly Cloudy

Rain Likely

10 AM

55°

52°

Mostly Cloudy

E 10

69%

45°

1 PM

59°

57°

Mostly Cloudy

56%
RAIN
***

0% Thunder
( 1% severe)

E 12

60%

45°

4 PM

58°

56°

Mostly Cloudy

E 12

64%

46°

7 PM

53°

50°

Mostly Cloudy

39%
RAIN
.1–.25 in

0% Thunder
( 2% severe)

E 9

86%

49°

10 PM

50°

47°

Mostly Cloudy

E 8

96%

49°


SPIRIT OF ST. LOUIS, MO extended weather forecast
Monday 27 OCT 2025	Tuesday 28 OCT 2025	Wednesday 29 OCT 2025	Thursday 30 OCT 2025	Friday 31 OCT 2025
Low 49°	Low 50°	Low 43°	Low 37°	Low 38°
High 58°	High 60°	High 58°	High 61°	High 66°

Overcast 59% Rain	Overcast 68% Rain	Mostly Cloudy 36% Rain	Clear 10% Rain	Clear 13% Rain

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