National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marshfield, Marshfield Municipal Airport (KMFI)

Lat: 44.64°NLon: 90.19°WElev: 1276ft.

Fog/Mist

55°F

13°C

Humidity 100%
Wind Speed NW 9 mph
Barometer 29.70 in (1005.6 mb)
Dewpoint 55°F (13°C)
Visibility 6.00 mi
Wind Chill53°F (12°C)
Last update 15 Apr 2:54 am CDT
Extended Forecast for

Spencer WI

Dense Fog Advisory until April 15, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until April 15, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 52 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after 3pm. Widespread dense fog, mainly before 7am. Otherwise, partly sunny, with a high near 65. North northeast wind around 5 mph becoming light and variable.

    High: 65 °F

    Dense Fog
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 49. East wind 3 to 6 mph.

    Low: 49 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 67. East northeast wind around 6 mph becoming south in the afternoon.

    High: 67 °F

    Chance
    Showers and
    Areas Fog

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. South southeast wind 5 to 8 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Rain likely and possibly a thunderstorm, mainly after 4pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Partly Sunny
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 52. North wind around 5 mph.
Wednesday
A 20 percent chance of showers after 3pm. Widespread dense fog, mainly before 7am. Otherwise, partly sunny, with a high near 65. North northeast wind around 5 mph becoming light and variable.
Wednesday Night
A 30 percent chance of showers, mainly after 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 49. East wind 3 to 6 mph.
Thursday
A 30 percent chance of showers, mainly before 7am. Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 67. East northeast wind around 6 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 50. South southeast wind 5 to 8 mph.
Friday
Rain likely and possibly a thunderstorm, mainly after 4pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Friday Night
Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 35. Chance of precipitation is 90%.
Saturday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Saturday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spencer WI
 44.75°N 90.3°W (Elev. 1316 ft)
Last Update:
3:01 am CDT Apr 15, 2026
Forecast Valid:
3am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation