Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Overcast

17°F

-8°C

Humidity 84%
Wind Speed E 3 mph
Barometer 30.28 in (1027.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 24 Dec 3:53 am CST
Extended Forecast for

Iron River WI

  • Today

    Today: Partly sunny, with a high near 33. Southeast wind around 5 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 19. Calm wind becoming northeast around 5 mph after midnight. Winds could gust as high as 15 mph.

    Low: 19 °F

    Partly Cloudy

  • Christmas Day

    Christmas Day: A chance of flurries between 1pm and 4pm, then a chance of freezing rain after 4pm.  Cloudy, with a high near 28. East wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 28 °F

    Cloudy then
    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: A chance of snow, freezing rain, and sleet before midnight, then snow and sleet between midnight and 3am, then snow, freezing rain, and sleet after 3am.  Low around 24. South wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  New snow and sleet accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Wintry
    Mix then
    Wintry Mix

  • Friday

    Friday: A chance of snow and freezing rain before 9am, then a chance of snow between 9am and noon.  Mostly cloudy, with a high near 35. South wind around 5 mph becoming west in the morning.  Chance of precipitation is 40%.

    High: 35 °F

    Chance Wintry
    Mix then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. South wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after noon.  Mostly cloudy, with a high near 38. South wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain and snow before midnight, then a slight chance of snow.  Mostly cloudy, with a low around 9. Breezy, with a west wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    and Breezy

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 17. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 17 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 33. Southeast wind around 5 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 19. Calm wind becoming northeast around 5 mph after midnight. Winds could gust as high as 15 mph.
Christmas Day
A chance of flurries between 1pm and 4pm, then a chance of freezing rain after 4pm. Cloudy, with a high near 28. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow, freezing rain, and sleet before midnight, then snow and sleet between midnight and 3am, then snow, freezing rain, and sleet after 3am. Low around 24. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Friday
A chance of snow and freezing rain before 9am, then a chance of snow between 9am and noon. Mostly cloudy, with a high near 35. South wind around 5 mph becoming west in the morning. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 28. South wind around 5 mph.
Saturday
A slight chance of rain after noon. Mostly cloudy, with a high near 38. South wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 9. Breezy, with a west wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 17. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around -1. Breezy, with a northwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 10. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 1. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
A chance of snow. Mostly cloudy, with a high near 17. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Iron River WI
 46.57°N 91.4°W
3:57 am CST Dec 24, 2025
4am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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