Dangerous Heat Wave from the Midwest to East Coast; Severe Thunderstorms Across Portions of the Upper Midwest

A dangerous heat wave will persist through this weekend. Widespread warnings and advisories for the heat cover most of the eastern two-thirds of the U.S. Heat indices will surge past 100 degrees and even rise above 110 in many locations. Northwest of this dome of heat, severe thunderstorms with the possibility of strong tornadoes and widespread significant wind damage are possible into tonight. Read More >

Hazardous Weather Conditions

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Current conditions at

Jackson County Airport - Reynolds Field (KJXN)

Lat: 42.26°NLon: 84.46°WElev: 988ft.

Partly Cloudy

92°F

33°C

Humidity	66%
Wind Speed	SW 16 G 24 mph
Barometer	29.85 in (1009.9 mb)
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	109°F (43°C)
Last update	19 Jul 4:56 pm EDT

More Information:

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

Extended Forecast for

Jackson MI

Excessive Heat Warning until July 20, 08:00pm

Click here for hazard details and duration

Excessive Heat Warning

Excessive Heat Warning until July 20, 08:00pm

NOW until
8:00pm Sat

Excessive Heat Warning
This
Afternoon

Chance
Showers
High: 92 °F
Tonight

Chance
Showers then
Partly Cloudy
Low: 76 °F
Saturday

Mostly Sunny
then Chance
Showers
High: 96 °F
Saturday
Night

Chance
T-storms
Low: 72 °F
Sunday

Showers
Likely then
T-storms
Likely
High: 85 °F
Sunday
Night

T-storms
Likely then
Chance
Showers
Low: 60 °F
Monday

Mostly Sunny
High: 77 °F
Monday
Night

Mostly Clear
Low: 53 °F

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Mostly cloudy and hot, with a high near 92. Heat index values as high as 107. West southwest wind around 16 mph, with gusts as high as 26 mph.

Tonight

A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 76. Southwest wind 9 to 11 mph.

Saturday

A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 108. West southwest wind 13 to 16 mph, with gusts as high as 26 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. West southwest wind 7 to 15 mph.

Sunday

Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 85. North wind around 6 mph becoming light and variable. Chance of precipitation is 60%.

Sunday Night

Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

Monday

Mostly sunny, with a high near 77.

Monday Night

Mostly clear, with a low around 53.

Tuesday

Sunny, with a high near 78.

Tuesday Night

Mostly clear, with a low around 55.

Wednesday

Sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 58.