SAINT LOUIS, MO 63145 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

63145 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ST. LOUIS, MO Current Weather
9:51 PM CDT AUG 1, 2026
Overcast Mist 70°F
Feels Like:	70°F
Dewpoint:	66°F
Rel. Hum.:	87%
Visibility:	6 miles
Wind:	NNW at 15 mph, gusts to 22
Pressure:	29.76 inches
Last 72 hours
Local Area Snow Depth
Missouri Current Weather
Missouri MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

63145 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SAINT LOUIS, MO 63145 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. Drizzle, showers likely with a slight chance of thunderstorms this evening, then a chance of drizzle after midnight. Lows in the upper 60s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.

SUNDAY
Mostly cloudy in the morning, then becoming mostly sunny. Highs around 80. North winds 10 to 15 mph with gusts up to 25 mph.

SUNDAY NIGHT
Mostly clear. Lows in the mid 60s. North winds 10 to 15 mph, diminishing to around 5 mph after midnight.

MONDAY
Mostly sunny. Highs in the mid 80s. North winds around 5 mph.

MONDAY NIGHT
Mostly clear. Lows in the mid 60s. Northeast winds around 5 mph in the evening, becoming light and variable.

TUESDAY AND TUESDAY NIGHT
Mostly clear. Highs in the mid 80s. Lows in the upper 60s.

WEDNESDAY
Mostly sunny. Highs in the upper 80s.

WEDNESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent.

THURSDAY
Partly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the upper 80s. Chance of rain 50 percent.

THURSDAY NIGHT
Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent.

FRIDAY
Mostly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 80s. Chance of rain 30 percent. Heat index values up to 100 in the afternoon.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.

SATURDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.

63145 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAINT LOUIS, MO 63145

Infrared Weather Satellite
SAINT LOUIS, MO 63145

63145 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAINT LOUIS, MO 63145

MOS COMPUTER WEATHER FORECAST

ST. LOUIS, MO 3 hourly weather forecast

weather forecast created 7:00 AM CDT 8/ 1/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
1 AUG 2026

1 PM

73°

73°

Mostly Cloudy

79%
RAIN
***

0% Thunder
( 19% severe)

WNW 12

87%

69°

High 75°

4 PM

74°

74°

Mostly Cloudy

NW 15

84%

69°

Mostly Cloudy

Rain Likely

7 PM

72°

72°

Mostly Cloudy

42%
RAIN
.01–.1 in

0% Thunder
( 19% severe)

NNW 17

87%

68°

10 PM

71°

71°

Mostly Cloudy

NNW 16

90%

68°

Sunday
2 AUG 2026

1 AM

70°

70°

Mostly Cloudy

25%
RAIN
.1–.25 in

0% Thunder
( 7% severe)

NNW 15

90%

67°

Low 67°

4 AM

69°

69°

Mostly Cloudy

NNW 15

93%

67°

High 79°

7 AM

69°

69°

Mostly Cloudy

13%
RAIN
.1–.25 in

0% Thunder
( 5% severe)

NNW 15

90%

66°

Mostly Cloudy

10 AM

73°

73°

Mostly Cloudy

N 15

79%

66°

1 PM

77°

79°

Partly Cloudy

6%

0% Thunder
( 14% severe)

N 15

74%

68°

4 PM

79°

81°

Partly Cloudy

N 15

69%

68°

7 PM

79°

81°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 3% severe)

N 13

69%

68°

10 PM

73°

73°

Partly Cloudy

N 9

84%

68°

Monday
3 AUG 2026

1 AM

70°

70°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NA 7

90%

67°

Low 66°

4 AM

68°

68°

Partly Cloudy

N 6

93%

66°

High 83°

7 AM

67°

67°

Partly Cloudy

0%

0% Thunder
( 3% severe)

NA 6

93%

65°

Partly Cloudy

10 AM

76°

78°

Partly Cloudy

N 7

71%

66°

1 PM

81°

84°

Partly Cloudy

0%

0% Thunder
( 5% severe)

NNE 7

65%

68°

4 PM

83°

86°

Clear

NNE 9

61%

68°

7 PM

81°

84°

Clear

NE 8

65%

68°


ST. LOUIS, MO extended weather forecast
Tuesday 4 AUG 2026	Wednesday 5 AUG 2026	Thursday 6 AUG 2026	Friday 7 AUG 2026	Saturday 8 AUG 2026
Low 68°	Low 71°	Low 75°	Low 73°	Low 76°
High 89°	High 91°	High 96°	High 88°	High 91°

Clear 3% Rain	Partly Cloudy 11% Rain	Partly Cloudy 31% Rain	Partly Cloudy 33% Rain	Partly Cloudy 29% Rain

WEATHER SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Saint Louis, MO
Saint Louis, MO snow
Saint Louis, MO radar
MO map

-or-
-or-
-or-

63145
63145 snow
63145 radar

-or-
-or-

MO
MO snow

Copyright © 2026 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately