Heavy Rainfall, Flooding, And Severe Thunderstorm Threats From The Mid South To The Great Lakes Today And Tonight
A slow moving low pressure system and cold front will bring the potential for severe thunderstorms capable of producing damaging winds and isolated tornadoes from portions of the Mid South to the Midwest and Great Lakes today and tonight. Heavy rainfall could also lead to flooding concerns. The severe weather threat will shift to the Mid Atlantic and Northeast on Wednesday. Read More >
Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Mostly Cloudy
84°F
29°C
| Humidity | 63% |
| Wind Speed | SW 9 mph |
| Barometer | 29.87 in (1010.8 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 25 Sep 1:54 pm CDT |
Extended Forecast for
Saint Peters MO
-
This
Afternoon
Chance
T-stormsHigh: 82 °F
-
Tonight
Chance
T-storms then
Chance
ShowersLow: 53 °F
-
Wednesday
Mostly Sunny
High: 71 °F
-
Wednesday
Night
Partly Cloudy
Low: 50 °F
-
Thursday
Sunny
High: 75 °F
-
Thursday
Night
Mostly Clear
Low: 53 °F
-
Friday
Sunny
High: 79 °F
-
Friday
NightPartly Cloudy
Low: 56 °F
-
Saturday
Mostly Sunny
High: 73 °F
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 82. Southwest wind around 8 mph.
Tonight
A chance of showers and thunderstorms. Partly cloudy during the early evening, then becoming cloudy, with a low around 53. Southwest wind 5 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 71. Northwest wind 8 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 50. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Additional Forecasts and Information
Point Forecast:
Saint Peters MO
38.78°N 90.59°W (Elev. 492 ft)
38.78°N 90.59°W (Elev. 492 ft)
12:56 pm CDT Sep 25, 2018
2pm CDT Sep 25, 2018-6pm CDT Oct 1, 2018
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
