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Boulder Junction, WI 54545 Weather

Today: Chance Showers And Thunderstorms, high 67°F, low 39°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Boulder Junction, WI 54545 current weather

61°F

Mostly Cloudy

Forecast for this hour. No recent report from a nearby station.

H 67° / L 39°

No recent station report. NWS hourly forecast updated 10/28/2026, 11:21 AM PT

Hourly forecast

NWS, updated 10/28/2026, 11:21 AM PT

  1. Now61°
  2. 2 PM62°12%
  3. 3 PM63°20%
  4. 4 PM65°27%
  5. 5 PM62°34%
  6. 6 PM61°40%
  7. 7 PM60°58%
  8. 8 PM56°88%
  9. 9 PM58°98%
  10. 10 PM58°88%
  11. 11 PM58°67%
  12. 12 AM58°35%Thu
  13. 1 AM57°15%
  14. 2 AM53°
  15. 3 AM51°
  16. 4 AM48°
  17. 5 AM45°
  18. 6 AM43°
  19. 7 AM42°
  20. 8 AM41°
  21. 9 AM43°
  22. 10 AM45°
  23. 11 AM48°
  24. 12 PM49°
  25. 1 PM50°
  26. 2 PM52°
  27. 3 PM51°
  28. 4 PM50°
  29. 5 PM49°
  30. 6 PM45°
  31. 7 PM44°
  32. 8 PM41°
  33. 9 PM38°
  34. 10 PM37°
  35. 11 PM36°
  36. 12 AM35°Fri
  37. 1 AM34°
  38. 2 AM32°
  39. 3 AM32°
  40. 4 AM30°
  41. 5 AM30°
  42. 6 AM29°
  43. 7 AM27°
  44. 8 AM30°
  45. 9 AM35°
  46. 10 AM40°
  47. 11 AM44°
  48. 12 PM47°

7-day forecast

Tap a day for details

  • Today10/2898% chance of precipitationLow 39°High 67°

    This Afternoon: A slight chance of rain showers between 3pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 67, with temperatures falling to around 62 in the afternoon. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Tonight: Showers and thunderstorms before 2am. Mostly cloudy. Low around 39, with temperatures rising to around 45 overnight. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Chance Showers And Thunderstorms
  • Thu10/29Low 26°High 52°

    Thursday: Mostly sunny. High near 52, with temperatures falling to around 49 in the afternoon. West wind 7 to 12 mph, with gusts as high as 21 mph.

    Thursday Night: Areas of fog after 11pm. Mostly cloudy, with a low around 26. Northwest wind 0 to 7 mph.

    Mostly Sunny
  • Fri10/30Low 30°High 53°

    Friday: Areas of fog before 9am. Mostly sunny, with a high near 53. West northwest wind around 2 mph.

    Friday Night: Areas of fog after 11pm. Partly cloudy, with a low around 30.

    Areas Of Fog then Mostly Sunny
  • Sat10/3115% chance of precipitationLow 39°High 57°

    Saturday: Patchy fog before 8am. Partly sunny, with a high near 57.

    Saturday Night: Patchy fog between 11pm and 1am, then areas of fog and a slight chance of rain showers. Mostly cloudy, with a low around 39. Chance of precipitation is 20%.

    Patchy Fog then Partly Sunny
  • Sun11/113% chance of precipitationLow 45°High 60°

    Sunday: Patchy fog before 7am. Mostly cloudy, with a high near 60.

    Sunday Night: Areas of fog after 9pm. Mostly cloudy, with a low around 45.

    Patchy Fog then Mostly Cloudy
  • Mon11/251% chance of precipitationLow 47°High 61°

    Monday: Patchy fog before 7am, then a slight chance of rain showers. Mostly cloudy, with a high near 61. Chance of precipitation is 20%.

    Monday Night: A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.

    Patchy Fog then Slight Chance Rain Showers
  • Tue11/348% chance of precipitationLow 42°High 59°

    Tuesday: A chance of rain showers. Cloudy, with a high near 59. Chance of precipitation is 50%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.

    Chance Rain Showers

Forecast for 46.150, -89.838 from the NWS GRB office, updated 10/28/2026, 11:21 AM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now61°Mostly Cloudy3%8 mph
  2. 2 PM62°Mostly Cloudy12%8 mph
  3. 3 PM63°Slight Chance Rain Showers20%10 mph
  4. 4 PM65°Chance Showers And Thunderstorms27%10 mph
  5. 5 PM62°Chance Showers And Thunderstorms34%10 mph
  6. 6 PM61°Chance Showers And Thunderstorms40%9 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Frequently asked questions

What is the high temperature today in Boulder Junction, WI 54545?
The National Weather Service forecast for this afternoon calls for a high near 67°F. Chance Showers And Thunderstorms.
Will it rain in Boulder Junction, WI 54545 in the next 24 hours?
The hourly forecast shows a 58% chance of precipitation around 10/28/2026, 7:00 PM CDT.
What time is sunrise and sunset in Boulder Junction, WI 54545 today?
Sunrise is about 7:34 AM CDT and sunset is about 5:51 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Boulder Junction, WI 54545?
At Rest Lake, the 1991 to 2020 normal high in October is 53°F and the normal low is 33°F.

Nearby hazards

Wisconsin hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:Marginal risk (level 1 of 5)Outlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: Black River Fire (326 acres), Redhouse Fire (22 acres), Ritchie Fire (13 acres), Murray South Fire (4 acres), Little Pete Fire (1 acre)

UV and air quality forecast

EPA and AirNow

AQI forecast today (Northwoods East)
ModeratePM2.5
AQI forecast tomorrow (Northwoods East)
GoodOzone

UV index guide · Air quality

Drought

By county

Vilas County, week of 10/20/2026

100% of the county is in moderate drought or worse, 100% in extreme drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:34 AM
Sunset
5:51 PM
Daylight
10 hr 16 min
Moon
Waning Gibbous 92% lit
First light (civil dawn)
7:03 AM
Last light (civil dusk)
6:22 PM
Moonrise
6:59 PM
Moonset
10:57 AM

Normal October weather

Climate

Normal October high 53°, low 33°, precipitation 3.57 in for the month. 1991 to 2020 normals at Rest Lake, 3 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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