Nor'Easter Continues to Bring Heavy Rain and Coastal Impacts; Nolo Continues to Impact Hawaii

The nor’easter will weaken tonight, easing beach conditions and coastal flooding, though locally heavy rain will continue in parts of the Mid-Atlantic and New England into Monday. Hurricane Nolo continues to bring strong winds and large waves to Hawaii. A multi-day rain event will return to the Four Corners region Monday and expand to the south-central U.S. by midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

56°F

13°C

Humidity 77%
Wind Speed Calm
Barometer 30.11 in (1019.2 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 28 Sep 12:53 am CDT
Extended Forecast for

Green Lake WISimilar City Names

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 74. Calm wind.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. Calm wind becoming southeast around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. South wind 5 to 10 mph.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 4am.  Mostly cloudy, with a low around 59. South wind 5 to 10 mph.  Chance of precipitation is 50%.

    Low: 59 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  High near 69. South wind around 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 59. South wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 68. Southwest wind around 10 mph becoming northwest in the afternoon.

    High: 68 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. Calm wind.
Monday
Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 74. Calm wind.
Monday Night
Mostly clear, with a low around 50. Calm wind becoming southeast around 5 mph.
Tuesday
Partly sunny, with a high near 72. South wind 5 to 10 mph.
Tuesday Night
A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 59. South wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday
Showers and possibly a thunderstorm. High near 69. South wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 59. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 68. Southwest wind around 10 mph becoming northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 42.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Green Lake WISimilar City Names
 43.84°N 88.97°W (Elev. 801 ft)
1:21 am CDT Sep 28, 2026
1am CDT Sep 28, 2026-6pm CDT Oct 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database