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Significant Snowfall for Washington Cascades and Northern Rocky Mountains

A cold front will linger for several days from the Pacific Northwest to portions of the northern Plains early this week. Cold temperatures and copious moisture will combine to produce several feet of snow into the mountain passes, with up to 4 feet of snow down to 4000 feet in the northern Rockies. Travel through mountain passes will be very difficult. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Fog/Mist

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 30.00 in (1016.6 mb)
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Last update 17 Dec 6:52 pm CST
Extended Forecast for

West Branch IA

  • Tonight

    Tonight: A slight chance of drizzle before 9pm.  Areas of fog before 3am.  Otherwise, cloudy, with a low around 31. Calm wind becoming west around 5 mph after midnight.

    Slight Chance
    Drizzle and
    Areas Fog
    then Areas
    Fog

    Low: 31 °F

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 48. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Gradual
    Clearing

    High: 48 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 33. Southwest wind 5 to 10 mph.

    Partly Cloudy

    Low: 33 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. Northwest wind 5 to 10 mph.

    Mostly Sunny

    High: 49 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 25.

    Mostly Clear

    Low: 25 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41.

    Mostly Sunny

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Mostly Cloudy

    Low: 30 °F

  • Thursday

    Thursday: A 30 percent chance of rain after noon.  Mostly cloudy, with a high near 45.

    Mostly Cloudy
    then Chance
    Rain

    High: 45 °F

  • Thursday
    Night

    Thursday Night: A chance of rain before midnight, then a chance of rain and snow between midnight and 2am, then a chance of snow after 2am.  Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Chance Rain
    then Chance
    Rain/Snow

    Low: 30 °F

Detailed Forecast

Tonight
A slight chance of drizzle before 9pm. Areas of fog before 3am. Otherwise, cloudy, with a low around 31. Calm wind becoming west around 5 mph after midnight.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 48. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 33. Southwest wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 49. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 45.
Thursday Night
A chance of rain before midnight, then a chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
A chance of rain and snow before 4pm, then a chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 23.
Click Map For Forecast
Point Forecast:
West Branch IA
 41.66°N 91.35°W (Elev. 797 ft)
6:15 pm CST Dec 17, 2017
7pm CST Dec 17, 2017-6pm CST Dec 24, 2017
 
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