ST PETERS, MO 63304 Weather Forecast & Current Conditions

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63304 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SPIRIT OF ST. LOUIS, MO Current Weather
4:54 AM CDT MAY 20, 2025
Few Clouds 64°F
Feels Like:	64°F
Dewpoint:	63°F
Rel. Hum.:	97%
Visibility:	10 miles
Wind:	Calm
Pressure:	29.59 inches
Last 72 hours
Local Area Snow Depth
Missouri Current Weather
Missouri MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

63304 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	ST PETERS, MO 63304 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly sunny with a chance of showers and thunderstorms. Highs around 80. South winds 10 to 15 mph, becoming southwest this afternoon. Gusts up to 30 mph. Chance of rain 50 percent.

TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Cooler with lows in the mid 50s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 20 percent.

WEDNESDAY
Sunny, cooler with highs around 70. West winds 15 to 20 mph with gusts up to 30 mph.

WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph.

THURSDAY
Mostly sunny. Highs in the mid 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s.

FRIDAY
Mostly sunny. Highs in the upper 60s.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of showers. Lows in the lower 50s.

SATURDAY
Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 50 percent.

SATURDAY NIGHT THROUGH MEMORIAL DAY
Showers likely with a slight chance of thunderstorms. Lows in the mid 50s. Highs in the upper 60s. Chance of rain 60 percent.

63304 WEATHER SATELLITE LOOPS

Visible Weather Satellite
ST PETERS, MO 63304

Infrared Weather Satellite
ST PETERS, MO 63304

63304 WEATHER RADAR LOOP

NEXRAD Weather Radar
ST PETERS, MO 63304

MOS COMPUTER WEATHER FORECAST

SPIRIT OF ST. LOUIS, MO 3 hourly weather forecast

weather forecast created 6:00 PM MDT 5/19/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
20 MAY 2025

1 AM

68°

68°

Mostly Cloudy

95%
RAIN
***

0% Thunder
( 43% severe)

S 10

93%

66°

Low 66°

4 AM

67°

67°

Mostly Cloudy

S 12

90%

64°

High 80°

7 AM

68°

68°

Mostly Cloudy

61%
RAIN
***

0% Thunder
( 34% severe)

S 12

87%

64°

Partly Cloudy

Rain Likely

10 AM

72°

72°

Partly Cloudy

S 12

76%

64°

1 PM

77°

79°

Partly Cloudy

39%
RAIN
***

0% Thunder
( 46% severe)

SW 13

64%

64°

4 PM

77°

79°

Partly Cloudy

WSW 14

60%

62°

7 PM

73°

73°

Partly Cloudy

6%

0% Thunder
( 9% severe)

W 13

57%

57°

10 PM

63°

62°

Partly Cloudy

W 9

72%

54°

Wednesday
21 MAY 2025

1 AM

59°

58°

Partly Cloudy

2%

0% Thunder
( 1% severe)

W 8

78%

52°

Low 53°

4 AM

56°

54°

Partly Cloudy

W 9

77%

49°

High 71°

7 AM

56°

53°

Partly Cloudy

0%

0% Thunder
( 2% severe)

W 10

74%

48°

Partly Cloudy

10 AM

61°

59°

Partly Cloudy

W 14

60%

47°

1 PM

66°

66°

Partly Cloudy

2%

0% Thunder
( 4% severe)

WNW 15

50%

47°

4 PM

69°

69°

Partly Cloudy

W 15

45%

47°

7 PM

67°

67°

Partly Cloudy

7%

0% Thunder
( 4% severe)

WNW 12

47%

46°

10 PM

58°

56°

Partly Cloudy

WNW 8

69%

48°


SPIRIT OF ST. LOUIS, MO extended weather forecast
Thursday 22 MAY 2025	Friday 23 MAY 2025	Saturday 24 MAY 2025	Sunday 25 MAY 2025	Monday 26 MAY 2025
Low 51°	Low 47°	Low 55°	Low 56°	Low 52°
High 70°	High 71°	High 65°	High 68°	High 69°

Partly Cloudy 29% Rain	Mostly Cloudy 25% Rain	Overcast 74% Rain	Overcast 81% Rain	Overcast 40% Rain

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