Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Hazardous Weather Conditions

Current conditions at

Paul C Miller/Sparta Airport (K8D4)

Lat: 43.13°NLon: 85.68°WElev: 775ft.

Partly Cloudy

82°F

28°C

Humidity	74%
Wind Speed	SW 6 mph
Barometer	29.93 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	30 Jun 2:15 am EDT

More Information:

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

Extended Forecast for

Rockford MI

Extreme Heat Warning June 30, 02:33am until July 2, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 30, 02:33am until July 2, 08:00pm
NOW until 8:00pm Thu
Extreme Heat Warning
Overnight
Low: 78 °F
Partly Cloudy
Tuesday
High: 92 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
then Chance
Showers
Wednesday
High: 93 °F
Hot
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 91 °F
Hot
Thursday Night
Low: 70 °F
Partly Cloudy
then Chance
T-storms
Friday
High: 90 °F
Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 78. South southwest wind around 7 mph, with gusts as high as 18 mph.

Tuesday

Mostly sunny and hot, with a high near 92. Heat index values as high as 105. Southwest wind 10 to 17 mph, with gusts as high as 32 mph.

Tuesday Night

A slight chance of showers and thunderstorms between 4am and 5am, then a chance of showers after 5am. Mostly clear, with a low around 76. Southwest wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

Wednesday

Sunny and hot, with a high near 93. Heat index values as high as 102. West southwest wind 10 to 16 mph, with gusts as high as 31 mph.

Wednesday Night

Mostly clear, with a low around 75. Southwest wind 11 to 14 mph, with gusts as high as 30 mph.

Thursday

Sunny and hot, with a high near 91.

Thursday Night

A 40 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70.

Friday

A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 90.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.