Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

light rain,mist

55°F

13°C

Humidity	87%
Wind Speed	W 3 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	52°F (11°C)
Visibility	6.00 mi
Last update	08 Apr 07:35 PM PDT

More Information:

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

Extended Forecast for

16 Miles SW Macdoel CA

Tonight
Low: 40 °F
Chance Rain
then Partly
Cloudy
Thursday
High: 61 °F
Showers
Likely
Thursday Night
Low: 38 °F
Chance
Showers then
Partly Cloudy
Friday
High: 56 °F
Showers
Friday Night
Low: 37 °F
Showers
Saturday
High: 44 °F
Rain/Snow
Saturday Night
Low: 27 °F
Rain/Snow
then Chance
Snow
Sunday
High: 42 °F
Snow
Sunday Night
Low: 28 °F
Chance Snow
then Mostly
Cloudy

Detailed Forecast

Tonight

A chance of rain and thunderstorms before 9pm, then a slight chance of rain between 9pm and 10pm. Partly cloudy, with a low around 40. West wind 5 to 7 mph becoming calm. Chance of precipitation is 50%.

Thursday

Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Snow level 8300 feet. Increasing clouds, with a high near 61. North northeast wind 6 to 13 mph becoming south in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of rain between 8pm and 11pm. Snow level 8400 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 38. South southeast wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Friday

A chance of rain, then showers and possibly a thunderstorm after 11am. Snow level 7100 feet. High near 56. South wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and possibly a thunderstorm before 8pm, then rain, mainly after 8pm. Snow level 7100 feet lowering to 6300 feet after midnight . Low around 37. South southwest wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Rain and snow showers. Some thunder is also possible. Snow level 5700 feet. High near 44. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Saturday Night

Rain and snow, becoming all snow after 8pm. Low around 27. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday

Snow. Mostly cloudy, with a high near 42.

Sunday Night

A chance of snow before 11pm. Mostly cloudy, with a low around 28.

Monday

A slight chance of snow before 2pm, then a slight chance of rain. Mostly sunny, with a high near 47.

Monday Night

Partly cloudy, with a low around 29.

Tuesday

Mostly sunny, with a high near 54.