Local weather forecast

Weather in Bonnie, IL

Updated 2026-08-11 10:15 local time · ZIP codes 62816

Sunny
Now88°F

Sunny

High / Low101° / 75°
Rain chance4%
Wind12 mph
Weather alerts

Active alerts

2
Heat Advisory issued August 11 at 12:53AM CDT until August 13 at 8:00PM CDT by NWS Paducah KY

* WHAT...Maximum daily heat index values up to near 110 degrees. * WHERE...Portions of southern Illinois, southwest Indiana, western Kentucky, and southeast Missouri. * WHEN...Until 8 PM CDT /9 PM EDT/ Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Daily heat index values will remain elevated near or above 100 degrees through next weekend.

Safety instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Extreme Heat Warning issued August 11 at 12:53AM CDT until August 13 at 8:00PM CDT by NWS Paducah KY

* WHAT...Dangerously hot conditions with peak heat index values up to 113 degrees. * WHERE...Perry IL County. * WHEN...Until 8 PM CDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Daily heat index values will remain elevated in the triple digits through next weekend.

Safety instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Hourly

Next hours

NowSunny88°3% rain
11 AMSunny96°2% rain
12 PMSunny99°2% rain
1 PMSunny101°1% rain
2 PMSunny101°1% rain
3 PMSunny101°1% rain
4 PMSunny99°1% rain
5 PMSunny98°1% rain
6 PMSunny96°1% rain
7 PMSunny93°1% rain
8 PMClear88°2% rain
9 PMClear86°3% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
101° 75°Sunny
Rain 4%Gust 14 mph
Tomorrow2026-08-12
Sunny
96° 75°Sunny
Rain 6%Gust 12 mph
Thursday2026-08-13
Sunny
97° 70°Sunny
Rain 36%Gust 12 mph
Conditions

Weather details

Feels like95°F
Humidity59%
Pressure29.99 inHg
Visibility6 mi
Wind12 mph SW
Wind gusts15 mph
Precipitation0.00 in
UV index4
Daylight

Sunrise, sunset and moon

Sunrise06:07 AM
Sunset07:54 PM
Moonrise04:10 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 3%).

Choose light, breathable clothing

It feels like 95°F with winds near 12 mph.

Best window: 8 PM

88°F, 2% rain chance and 10 mph wind.

Driving conditions look generally normal

Visibility is around 6 mi; gusts may reach 24 mph.

Running conditions are less comfortable

Current temperature is 88°F, wind 12 mph, rain chance up to 3%.

Moderate UV protection recommended

UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.

Bonnie weather today

Sunny and 88°F in Bonnie, IL. Today's high is 101°F with a 4% rain chance. Winds are around 12 mph with gusts near 15 mph. Relative humidity is 59%, pressure is 29.99 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Bonnie

Sunrise is at 06:07 AM and sunset is at 07:54 PM. Tomorrow's forecast calls for Sunny with a high near 96°F and a low near 75°F. The maximum rain chance is 6%.

Nearby

Weather near Bonnie

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