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Oshkosh, WI 54904 Weather

It is 45°F and mostly cloudy in Oshkosh, WI 54904, observed at 10:05 PM CDT. Tonight: Mostly Cloudy, low 43°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Oshkosh, WI 54904 current weather

45°F

Mostly Cloudy

H -- / L 43°Feels like 42°

Observed at Wittman Regional Airport (4.8 mi away), 10/30/2026, 10:05 PM CDT

Hourly forecast

NWS, updated 10/30/2026, 8:06 PM PT

  1. Now46°
  2. 11 PM46°
  3. 12 AM46°Sat
  4. 1 AM45°
  5. 2 AM45°
  6. 3 AM45°
  7. 4 AM44°
  8. 5 AM45°
  9. 6 AM46°
  10. 7 AM46°15%
  11. 8 AM48°16%
  12. 9 AM50°16%
  13. 10 AM53°16%
  14. 11 AM55°19%
  15. 12 PM56°21%
  16. 1 PM56°22%
  17. 2 PM56°26%
  18. 3 PM56°31%
  19. 4 PM56°37%
  20. 5 PM56°42%
  21. 6 PM54°34%
  22. 7 PM53°25%
  23. 8 PM51°21%
  24. 9 PM51°16%
  25. 10 PM51°11%
  26. 11 PM50°
  27. 12 AM50°Sun
  28. 1 AM50°
  29. 1 AM49°
  30. 2 AM49°
  31. 3 AM49°
  32. 4 AM48°
  33. 5 AM49°
  34. 6 AM49°
  35. 7 AM49°
  36. 8 AM52°
  37. 9 AM56°
  38. 10 AM59°
  39. 11 AM62°
  40. 12 PM64°
  41. 1 PM65°
  42. 2 PM65°
  43. 3 PM64°
  44. 4 PM62°
  45. 5 PM60°
  46. 6 PM58°
  47. 7 PM57°
  48. 8 PM55°

10-day forecast

Tap a day for details

  • Today10/30Low 43°High

    Tonight: Mostly cloudy. Low around 43, with temperatures rising to around 45 overnight. Southeast wind around 5 mph.

    Mostly Cloudy
  • Sat10/3142% chance of precipitationLow 47°High 56°

    Saturday: A chance of rain showers after 7am. Mostly cloudy, with a high near 56. South southeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A chance of rain showers before 10pm. Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. South wind 1 to 7 mph. Chance of precipitation is 30%.

    Chance Rain Showers
  • Sun11/1Low 50°High 65°

    Sunday: Partly sunny, with a high near 65. South southeast wind 1 to 5 mph.

    Sunday Night: Partly cloudy, with a low around 50. South southeast wind around 5 mph.

    Partly Sunny
  • Mon11/283% chance of precipitationLow 55°High 63°

    Monday: A chance of rain showers after noon. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.

    Monday Night: Rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 80%.

    Mostly Cloudy then Chance Rain Showers
  • Tue11/379% chance of precipitationLow 53°High 66°

    Tuesday: Rain showers. Mostly cloudy, with a high near 66. Chance of precipitation is 80%.

    Tuesday Night: Rain showers likely. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.

    Rain Showers
  • Wed11/449% chance of precipitationLow 48°High 64°

    Wednesday: A chance of rain showers. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

    Chance Rain Showers
  • Thu11/523% chance of precipitationLow 42°High 59°

    Thursday: A slight chance of rain showers. Mostly cloudy, with a high near 59. Chance of precipitation is 20%.

    Thursday Night: Mostly cloudy, with a low around 42.

    Slight Chance Rain Showers
  • Fri11/611% chance of precipitationLow High 56°

    Friday: Partly sunny, with a high near 56.

    Partly Sunny
  • Sat11/7Model blend10% chance of precipitationLow 40°High 57°

    Saturday: Partly cloudy. High near 57°. Low that night near 40°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend13% chance of precipitationLow 41°High 56°

    Sunday: Partly cloudy. High near 56°. Low that night near 41°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 44.022, -88.618 from the NWS GRB office, updated 10/30/2026, 8:06 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KOSH (Oshkosh/Wittman Rgnl, 5 mi), model run 10/30/2026, 9:00 PM CDT

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. Now46°Mostly Cloudy0%3 mph
  2. 11 PM46°Mostly Cloudy0%3 mph
  3. 12 AM46°Mostly Cloudy0%3 mph
  4. 1 AM45°Mostly Cloudy0%3 mph
  5. 2 AM45°Mostly Cloudy5%3 mph
  6. 3 AM45°Cloudy6%3 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 (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Oshkosh, WI 54904 right now?
The latest observation from Wittman Regional Airport was 45°F and mostly cloudy, reported at 10/30/2026, 10:05 PM CDT.
Will it rain in Oshkosh, WI 54904 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Oshkosh, WI 54904?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 to Nov 8) come from the NOAA National Blend of Models, with highs of 56°F to 57°F. Model guidance this far out often changes.
What time is sunrise and sunset in Oshkosh, WI 54904 today?
Sunrise is about 7:28 AM CDT and sunset is about 5:47 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Oshkosh, WI 54904?
At Oshkosh, the 1991 to 2020 normal high in October is 59°F and the normal low is 41°F.

Nearby hazards

Wisconsin hazards

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

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook 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: New Address Fire (0 acres), World Series Fire (0 acres)

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (Green Bay and Fox Cities)
ModeratePM2.5
AQI forecast tomorrow (Green Bay and Fox Cities)
ModeratePM2.5

UV index guide · Air quality

Drought

By county

Winnebago County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:28 AM
Sunset
5:47 PM
Daylight
10 hr 19 min
Moon
Waning Gibbous 74% lit
First light (civil dawn)
6:58 AM
Last light (civil dusk)
6:17 PM
Moonrise
9:17 PM
Moonset
12:53 PM

Normal October weather

Climate

Normal October high 59°, low 41°, precipitation 2.89 in for the month. 1991 to 2020 normals at Oshkosh, 3 mi away.

Other places nearby

Data sources

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About this data

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