Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

79°F

26°C

Humidity	67%
Wind Speed	W 8 mph
Barometer	29.90 in (1012.3 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	10 Mar 9:53 am HST

More Information:

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

Extended Forecast for

4 Miles SW Hawi HI

Flood Watch March 11, 06:00pm until March 14, 06:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 81 °F
Isolated
Showers
Tonight
Low: 68 °F
Scattered
Showers
Wednesday
High: 82 °F
Scattered
Showers
Wednesday Night
Low: 69 °F
Scattered
Showers
Thursday
High: 82 °F
Heavy Rain
Thursday Night
Low: 69 °F
Heavy Rain
Friday
High: 81 °F
Heavy Rain
Friday Night
Low: 69 °F
Heavy Rain
and Windy
Saturday
High: 81 °F
Showers
Likely and
Windy

Detailed Forecast

Today

Isolated showers. Widespread haze before 11am. Mostly sunny, with a high near 81. Light and variable wind. Chance of precipitation is 20%.

Tonight

Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 30%.

Wednesday

Scattered showers and thunderstorms. Mostly cloudy, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Scattered showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 3 to 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Light and variable wind becoming west southwest around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 81. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%.

Friday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Windy, with a south southwest wind 10 to 15 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%.

Saturday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Windy, with a south southwest wind 22 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.

Saturday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Windy, with a south southwest wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

Sunday

Showers. The rain could be heavy at times. High near 82. Windy, with a south southwest wind 18 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

Sunday Night

Showers likely. The rain could be heavy at times. Cloudy, with a low around 69. Breezy, with a southwest wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Monday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 82. Southwest wind 5 to 10 mph becoming light west in the afternoon. Chance of precipitation is 70%.