Station Name: Winneconne 5NW - Lk Poygan
Data Source: USGS

Elevation Above Sea Level: 758 feet

Nearest Address:
107 W Main St
Winneconne, WI 54986
Winnebago County

GPS Coordinates: 44.1108, -88.7125

Nearby Water Temperatures

Freeze Warning issued May 1 at 1:23PM CDT until May 2 at 8:00AM CDT by NWS Green Bay WI

Effective: Fri May 1, 2026, 1:23 PM
Expires: Sat May 2, 2026, 4:00 AM

* WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Portions of central, east central, and northeast Wisconsin. * WHEN...From midnight tonight to 8 AM CDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.

Flood Warning issued May 1 at 10:07AM CDT by NWS Green Bay WI

Effective: Fri May 1, 2026, 10:07 AM
Expires: Sat May 2, 2026, 1:15 AM

...The Flood Warning continues for the following rivers in Wisconsin... Fox River at Lake Winnebago at Oshkosh affecting Winnebago County. * WHAT...Minor flooding is occurring. * WHERE...Fox River at Lake Winnebago at Oshkosh. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 9:15 AM CDT Friday the stage was 3.8 feet. - Bankfull stage is 3.3 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:15 AM CDT Friday was 3.9 feet. - Forecast...No forecast is available for this location. - Flood stage is 3.7 feet. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued late tonight by 115 AM CDT.

Flood Warning issued May 1 at 10:03AM CDT by NWS Green Bay WI

Effective: Fri May 1, 2026, 10:03 AM
Expires: Sat May 2, 2026, 1:15 AM

...The Flood Warning continues for the following rivers in Wisconsin... Fox River at Oshkosh affecting Winnebago County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River at Oshkosh. * WHEN...Until further notice. * IMPACTS...At 7.5 feet, Water begins to approach area businesses and structures. * ADDITIONAL DETAILS... - At 9:00 AM CDT Friday the stage was 7.5 feet. - Bankfull stage is 7.0 feet. - Forecast...No forecast is available for this location. - Flood stage is 7.5 feet. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued late tonight by 115 AM CDT.

Flood Warning issued May 1 at 9:36PM CDT by NWS Green Bay WI

Effective: Fri May 1, 2026, 9:36 PM
Expires: Sat May 2, 2026, 12:45 PM

...The Flood Warning continues for the following rivers in Wisconsin... Fox River at Lake Winnebago at Oshkosh affecting Winnebago County. * WHAT...Minor flooding is occurring. This approaches the flood of record. * WHERE...Fox River at Lake Winnebago at Oshkosh. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 9:15 PM CDT Friday the stage was 3.8 feet. - Bankfull stage is 3.3 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:15 PM CDT Friday was 3.9 feet. - Forecast...No forecast is available for this location. - Flood stage is 3.7 feet. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued Saturday afternoon by 1245 PM CDT.

Freeze Warning issued May 1 at 8:48PM CDT until May 2 at 8:00AM CDT by NWS Green Bay WI

Effective: Fri May 1, 2026, 8:48 PM
Expires: Sat May 2, 2026, 8:00 AM

* WHAT...Sub-freezing temperatures from 28 to 32 degrees expected. * WHERE...Portions of central, east central, and northeast Wisconsin. * WHEN...From midnight tonight to 8 AM CDT Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.