Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Heat Advisory until September 19, 08:00 PM CDT

Current conditions at

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Fair

73°F

23°C

Humidity	94%
Wind Speed	SE 3 mph
Barometer	30.00 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	19 Sep 1:55 am CDT

More Information:

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

Extended Forecast for

5 Miles N New Offenburg MO

Heat Advisory September 19, 01:58am until September 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 19, 01:58am until September 19, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Overnight
Low: 71 °F
Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 72 °F
Mostly Clear
Sunday
High: 94 °F
Increasing
Clouds
Sunday Night
Low: 67 °F
Slight Chance
T-storms then
Chance
Showers
Monday
High: 81 °F
Showers
Likely
Monday Night
Low: 59 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday
High: 72 °F
Slight Chance
Showers

Detailed Forecast

Overnight

Clear, with a low around 71. Light south wind.

Saturday

Mostly sunny and hot, with a high near 97. Heat index values as high as 102. Southwest wind 5 to 7 mph.

Saturday Night

Mostly clear, with a low around 72. Southwest wind 3 to 6 mph.

Sunday

Increasing clouds, with a high near 94. West wind 3 to 5 mph.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Northeast wind 3 to 5 mph. Chance of precipitation is 50%.

Monday

Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

Tuesday

A 20 percent chance of showers before 1pm. Partly sunny, with a high near 72.

Tuesday Night

Mostly cloudy, with a low around 53.

Wednesday

Mostly sunny, with a high near 74.

Wednesday Night

Partly cloudy, with a low around 53.

Thursday

Mostly sunny, with a high near 76.

Thursday Night

Partly cloudy, with a low around 56.