Hot and Humid Weather is Here to Stay This Week!

Heat and humidity will remain through the work week with temperatures reaching the 90s on most days. As for today, highs should reach the low 90s with heat index values pushing towards 100 this afternoon. There is a chance for scattered showers and storms this afternoon. Due to the prolonged heat this week you are urged to check on neighbors and friends without air conditioning. Read More >

Hazardous Weather Conditions

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Fair

77°F

25°C

Humidity	73%
Wind Speed	S 7 mph
Barometer	30.01 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	18 Jun 5:15 am EDT

More Information:

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

Extended Forecast for

3 Miles ENE Greenville MI

Heat Advisory June 18, 05:21am until June 21, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory June 18, 05:21am until June 21, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
Today
High: 92 °F
Chance
T-storms
Tonight
Low: 74 °F
Partly Cloudy
Juneteenth
High: 92 °F
Hot
Wednesday Night
Low: 69 °F
Slight Chance
T-storms
Thursday
High: 90 °F
Chance
T-storms
Thursday Night
Low: 67 °F
Chance
T-storms then
Mostly Cloudy
Friday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 67 °F
Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 92. South wind 7 to 15 mph, with gusts as high as 25 mph.

Tonight

Partly cloudy, with a low around 74. South southwest wind 8 to 10 mph, with gusts as high as 21 mph.

Juneteenth

Mostly sunny and hot, with a high near 92. Heat index values as high as 95. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. West southwest wind around 6 mph becoming calm in the evening.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 90. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 30%.

Thursday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 67.

Friday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.

Friday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67.

Saturday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 91.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 69.

Sunday

Showers likely. Partly sunny, with a high near 81.