Okawville Weather

Okawville, Illinois

updated 0s agoobserved 07/20/26 2:14:17 pm
Heat Advisoryuntil Jul 22, 12:00 AM

Heat Advisory issued July 20 at 2:10AM CDT until July 21 at 7:00PM CDT by NWS St Louis MO

* WHAT...Heat index values up to 108. * WHERE...Portions of south central and southwest Illinois and central, east central, and southeast Missouri. * WHEN...Until 7 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Air Quality Alertuntil Jul 21, 5:30 PM

Air Quality Alert issued July 20 at 12:24PM CDT by NWS St Louis MO

The Illinois Environmental Protection Agency in Springfield Illinois is forecasting unhealthy conditions for sensitive groups (USG) for fine particulates from wildfire smoke until midnight CDT tonight. Active children and adults, especially people with pulmonary or respiratory disease such as asthma, should limit prolonged outdoor activity. Residents are urged to reduce pollution levels. Air quality forecasts and tips on how you can reduce your emissions can be found at www.airnow.gov. Media Contact...217 558 1536.

Current conditions

91.0°
Feels like 97.6°High 91°Low 75°
Max Temp91.8°
Min Temp70.9°
Avg Temp78.6°

Humidity & Dew Point

Humidity52%
Range today50–86%
Dew point70.9°
Dew point range66–79°

Wind

Speed1.1 mph
Gust4.3 mph
DirectionWSW (238°)
Max today2.8 mph at 10:28

Rain

Rate0.00 in/hr
Today0.00 in
This month2.95 in
This year33.08 in

Pressure

Current29.95 inHg
TrendSteady (-0.009 inHg)
Range today29.93–29.99 inHg

Comfort

Heat index97.6°
Max today108.5°

Sun & Moon

Sunrise5:51AM
Sunset8:19PM
Day length14:28
Moonrise12:49PM
Moonset11:45PM
Moon phase🌒 Waxing Crescent