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

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Light Rain

49°F

9°C

Humidity 98%
Wind Speed Calm
Barometer 29.96 in (1015.3 mb)
Dewpoint 49°F (9°C)
Visibility 9.00 mi
Last update 21 May 9:55 pm CDT
Extended Forecast for

Bangor WI

  • Tonight

    Tonight: Showers, mainly before 2am. Low around 44. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 64. Light northwest wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 64 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. North wind around 6 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. Calm wind becoming north around 6 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Light north wind.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 45. Light east wind.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Showers, mainly before 2am. Low around 44. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 64. Light northwest wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 39. North wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 65. Calm wind becoming north around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 41. Calm wind.
Saturday
Mostly sunny, with a high near 67. Light north wind.
Saturday Night
Partly cloudy, with a low around 42. Calm wind.
Sunday
Mostly sunny, with a high near 69. Calm wind becoming northeast around 6 mph in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 45. Light east wind.
Memorial Day
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 69. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47. Light east wind.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 46. Calm wind.
Wednesday
Sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bangor WI
 43.89°N 91°W
Last Update:
9:13 pm CDT May 21, 2025
Forecast Valid:
10pm CDT May 21, 2025-6pm CDT May 28, 2025
 
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Additional Resources

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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