Hazardous Weather Conditions
Current conditions at
Cape Girardeau, Cape Girardeau Regional Airport (KCGI)
Lat: 37.23°NLon: 89.58°WElev: 341ft.
Fair
34°C
93°F
| Humidity | 60% |
| Wind Speed | NA |
| Barometer | 1015.1 mb (29.99 in) |
| Dewpoint | 25°C (77°F) |
| Visibility | 16 km |
| Heat Index | 42°C (107°F) |
| Last update | 18 Jul 1:53 pm CDT |
Extended Forecast for
Jackson MO
Heat Advisory until July 21, 07:00pm
NOW until 7:00pm Tue
Heat Advisory
This Afternoon
High: 33 °C
Chance
T-stormsTonight
Low: 23 °C
Chance
T-storms then
Partly CloudySunday
High: 32 °C
Slight Chance
T-storms then
Showers
LikelySunday Night
Low: 22 °C
Chance
Showers then
Mostly CloudyMonday
High: 33 °C
Chance
ShowersMonday Night
Low: 24 °C
Mostly Clear
Tuesday
High: 36 °C
Sunny then
Slight Chance
T-stormsTuesday Night
Low: 22 °C
Mostly Clear
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 33. Heat index values as high as 42. West southwest wind 5 to 10 km/h.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 23. Calm wind.
Sunday
A slight chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 32. Calm wind. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 22. Calm wind.
Monday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 33. Calm wind. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 24. South wind 3 to 8 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. Southwest wind 8 to 13 km/h.
Tuesday Night
Mostly clear, with a low around 22. North wind around 11 km/h.
Wednesday
Sunny, with a high near 30. North wind 11 to 16 km/h.
Wednesday Night
Mostly clear, with a low around 18. Northeast wind 5 to 13 km/h.
Thursday
Mostly sunny, with a high near 29. Northeast wind 5 to 8 km/h.
Thursday Night
Partly cloudy, with a low around 18. East wind 3 to 8 km/h.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 28. Calm wind becoming south southeast 5 to 10 km/h in the morning.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Jackson MO
37.38°N 89.67°W
37.38°N 89.67°W
1:21 pm CDT Jul 18, 2026
1pm CDT Jul 18, 2026-6pm CDT Jul 24, 2026
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