Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 2, 08:00 PM EDT

Current conditions at

Capital Region International Airport (KLAN)

Lat: 42.78°NLon: 84.6°WElev: 856ft.

Mostly Cloudy

89°F

32°C

Humidity	63%
Wind Speed	SW 16 mph
Barometer	29.96 in (1013.8 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	30 Jun 1:53 pm EDT

More Information:

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

Extended Forecast for

Lansing, Capital City Airport MI

Extreme Heat Warning June 30, 02:06pm until July 2, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 30, 02:06pm until July 2, 08:00pm
NOW until 8:00pm Thu
Extreme Heat Warning
This Afternoon
High: 95 °F
Hot
Tonight
Low: 76 °F
Mostly Clear
Wednesday
High: 96 °F
Hot
Wednesday Night
Low: 76 °F
Clear
Thursday
High: 95 °F
Hot
Thursday Night
Low: 72 °F
Mostly Clear
then Chance
Showers
Friday
High: 93 °F
Chance
Showers then
Showers
Likely
Friday Night
Low: 69 °F
Showers
Likely then
Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 95. Heat index values as high as 102. West southwest wind around 14 mph, with gusts as high as 25 mph.

Tonight

Mostly clear, with a low around 76. Southwest wind around 10 mph, with gusts as high as 22 mph.

Wednesday

Sunny and hot, with a high near 96. Heat index values as high as 103. West southwest wind 10 to 13 mph, with gusts as high as 24 mph.

Wednesday Night

Clear, with a low around 76. Southwest wind around 11 mph, with gusts as high as 23 mph.

Thursday

Sunny and hot, with a high near 95. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday Night

A 30 percent chance of showers after 2am. Mostly clear, with a low around 72.

Friday

A chance of showers before 8am, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 93. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69.

Independence Day

A chance of thunderstorms before 8am, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 66.

Sunday

Showers likely. Mostly sunny, with a high near 87.

Sunday Night

A chance of showers. Partly cloudy, with a low around 64.

Monday

Mostly sunny, with a high near 87.