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

Rhinelander, Rhinelander-Oneida County Airport (KRHI)

Lat: 45.63°NLon: 89.48°WElev: 1624ft.

Fair

59°F

15°C

Humidity 93%
Wind Speed W 6 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Aug 11:53 pm CDT
Extended Forecast for

Rhinelander WI

  • Overnight

    Overnight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. Northwest wind around 5 mph.

    Low: 53 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 75. Light northwest wind becoming north northwest 5 to 9 mph in the morning.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 44. North wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then clearing, with a high near 78. Light and variable wind.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 54. Light south southwest wind.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. Northwest wind around 5 mph.
Thursday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 75. Light northwest wind becoming north northwest 5 to 9 mph in the morning.
Thursday Night
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 44. North wind around 6 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then clearing, with a high near 78. Light and variable wind.
Friday Night
Increasing clouds, with a low around 54. Light south southwest wind.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Sunday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 83.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 55.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Rhinelander WI
 45.65°N 89.4°W (Elev. 1552 ft)
Last Update:
9:46 pm CDT Aug 26, 2026
Forecast Valid:
12am CDT Aug 27, 2026-6pm CDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation