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

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Overcast

65°F

18°C

Humidity	84%
Wind Speed	E 9 mph
Barometer	29.94 in
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	22 May 9:35 am CDT

More Information:

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

Extended Forecast for

Chester IL

Today
High: 68 °F
Cloudy then
Scattered
Showers
Tonight
Low: 57 °F
Scattered
Showers then
Mostly Cloudy
Saturday
High: 80 °F
Partly Sunny
Saturday Night
Low: 60 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 81 °F
Showers
Likely
Sunday Night
Low: 61 °F
Chance
Showers
Memorial Day
High: 81 °F
Chance
Showers
Monday Night
Low: 63 °F
Mostly Cloudy
then Chance
Showers
Tuesday
High: 82 °F
Showers
Likely

Detailed Forecast

Today

Scattered showers, mainly after 1pm. Cloudy, with a high near 68. Northeast wind around 7 mph. Chance of precipitation is 50%.

Tonight

Scattered showers, mainly before 9pm. Mostly cloudy, with a low around 57. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.

Saturday

Partly sunny, with a high near 80. Calm wind.

Saturday Night

A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 40%.

Sunday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. Calm wind. Chance of precipitation is 60%.

Sunday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

Memorial Day

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 81.

Monday Night

A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 63.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 82. Chance of precipitation is 60%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.

Wednesday

Showers and thunderstorms likely. Partly sunny, with a high near 84. Chance of precipitation is 60%.

Wednesday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Thursday

Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.