NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

58°F

14°C

Humidity	78%
Wind Speed	N 7 mph
Barometer	30.18 in (1021.6 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Last update	20 May 3:54 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SE Pacific MO

Overnight
Low: 52 °F
Chance
Showers
Wednesday
High: 66 °F
Cloudy
Wednesday Night
Low: 51 °F
Mostly Cloudy
Thursday
High: 71 °F
Mostly Cloudy
Thursday Night
Low: 55 °F
Mostly Cloudy
then Showers
Likely
Friday
High: 71 °F
Showers
Friday Night
Low: 57 °F
Slight Chance
T-storms then
Slight Chance
Showers
Saturday
High: 81 °F
Partly Sunny
then Chance
T-storms
Saturday Night
Low: 60 °F
Slight Chance
T-storms then
Chance
T-storms

Detailed Forecast

Overnight

A 30 percent chance of showers. Cloudy, with a low around 52. North wind around 5 mph.

Wednesday

Cloudy, with a high near 66. North wind around 5 mph.

Wednesday Night

Mostly cloudy, with a low around 51. Light northeast wind.

Thursday

Mostly cloudy, with a high near 71. Calm wind becoming east around 5 mph in the afternoon.

Thursday Night

Showers likely and possibly a thunderstorm, mainly after 4am. Mostly cloudy, with a low around 55. East wind 3 to 5 mph. Chance of precipitation is 60%.

Friday

Showers and possibly a thunderstorm. High near 71. Chance of precipitation is 90%.

Friday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.

Saturday

A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81.

Saturday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 60.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Memorial Day

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.