Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Grand Rapids, Gerald R. Ford International Airport (KGRR)

Lat: 42.88°NLon: 85.52°WElev: 794ft.

Fair

70°F

21°C

Humidity	64%
Wind Speed	E 8 mph
Barometer	30.18 in (1021.4 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	15 Aug 12:53 am EDT

More Information:

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

Extended Forecast for

4 Miles NNE Caledonia MI

Overnight
Low: 68 °F
Mostly Cloudy
Saturday
High: 79 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 69 °F
Showers
Likely
Sunday
High: 81 °F
Showers
Likely
Sunday Night
Low: 59 °F
Partly Cloudy
Monday
High: 79 °F
Sunny
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 68. East wind around 6 mph.

Saturday

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, with a high near 79. Southeast wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely before 4am, then showers likely between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Cloudy, with a low around 69. Southeast wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm. Mostly cloudy, with a high near 81. West wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 59. North wind 5 to 9 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 79.

Monday Night

Mostly clear, with a low around 57.

Tuesday

Mostly sunny, with a high near 80.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 63.

Wednesday

Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78.