Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

Current conditions at

Capital Region International Airport (KLAN)

Lat: 42.78°NLon: 84.6°WElev: 856ft.

Fair

68°F

20°C

Humidity	84%
Wind Speed	SW 16 G 21 mph
Barometer	29.94 in (1013.2 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	19 May 12:53 am EDT

More Information:

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

Extended Forecast for

Saint Johns MI

Overnight
Low: 66 °F
Chance
T-storms
Tuesday
High: 85 °F
Breezy.
Showers
Likely then
Showers
Tuesday Night
Low: 48 °F
Showers then
Mostly Cloudy
Wednesday
High: 61 °F
Mostly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
Thursday
High: 62 °F
Mostly Sunny
Thursday Night
Low: 43 °F
Mostly Cloudy
Friday
High: 67 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 51 °F
Showers
Likely

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 66. South southwest wind around 14 mph, with gusts as high as 28 mph.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 85. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 10pm. Low around 48. West wind 9 to 15 mph becoming north northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Mostly sunny, with a high near 61. North northwest wind around 11 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy, with a low around 39. North wind 6 to 10 mph, with gusts as high as 21 mph.

Thursday

Mostly sunny, with a high near 62.

Thursday Night

Mostly cloudy, with a low around 43.

Friday

A chance of showers after 2pm. Mostly cloudy, with a high near 67.

Friday Night

Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 51.