Station Name: YAHARA RIVER AT WINDSOR, WI
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 873 feet

Nearest Address:
4601 Golf Dr
Windsor, WI 53598
Dane County

GPS Coordinates: 43.20888889, -89.3525

Nearby Water Temperatures

Frost Advisory issued April 30 at 1:10PM CDT until May 1 at 8:00AM CDT by NWS Milwaukee/Sullivan WI

Effective: Thu April 30, 2026, 1:10 PM
Expires: Thu April 30, 2026, 9:15 PM

* WHAT...Temperatures as low as 31 will result in frost formation. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...From midnight tonight to 8 AM CDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.

Frost Advisory issued April 30 at 6:46PM CDT until May 1 at 8:00AM CDT by NWS Milwaukee/Sullivan WI

Effective: Thu April 30, 2026, 6:46 PM
Expires: Fri May 1, 2026, 3:00 AM

* WHAT...Temperatures as low as 30 will result in frost formation. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...From midnight tonight to 8 AM CDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.

Freeze Warning issued April 30 at 1:10PM CDT until May 1 at 8:00AM CDT by NWS Milwaukee/Sullivan WI

Effective: Thu April 30, 2026, 1:10 PM
Expires: Thu April 30, 2026, 9:15 PM

* WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...Columbia, Green Lake, Marquette, and Sauk Counties. * WHEN...From midnight tonight to 8 AM CDT Friday. * 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.

Freeze Warning issued April 30 at 6:46PM CDT until May 1 at 8:00AM CDT by NWS Milwaukee/Sullivan WI

Effective: Thu April 30, 2026, 6:46 PM
Expires: Fri May 1, 2026, 3:00 AM

* WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...Columbia, Green Lake, Marquette, and Sauk Counties. * WHEN...From midnight tonight to 8 AM CDT Friday. * 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 April 30 at 10:27AM CDT until May 1 at 7:00AM CDT by NWS Milwaukee/Sullivan WI

Effective: Thu April 30, 2026, 10:27 AM
Expires: Thu April 30, 2026, 10:30 PM

...The Flood Warning continues for the following rivers in Wisconsin...Illinois... Rock River At Afton affecting Winnebago and Rock Counties. Fox River Lower Near New Munster affecting Kenosha and Lake Counties. Rock River At Newville affecting Rock County. Rock River Near Lake Koshkonong affecting Rock and Jefferson Counties. Rock River At Fort Atkinson affecting Jefferson County. ROCK RIVER near LEBANON-3 E-HWY MM BRIDGE affecting Dodge County. ...The Flood Warning is extended for the following rivers in Wisconsin... Rock River At Jefferson affecting Jefferson County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Rock River at Jefferson. * WHEN...Until tomorrow morning. * IMPACTS...At 10.0 feet, Water affects low lying areas of residential property in the City of Jefferson. Rock River Park and boat launch is affected near Hwy B in Johnson Creek. * ADDITIONAL DETAILS... - At 10:00 AM CDT Thursday the stage was 10.2 feet. - Bankfull stage is 8.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:00 AM CDT Thursday was 10.4 feet. - Forecast...The river is expected to fall below flood stage just after midnight tonight and continue falling to 7.3 feet Thursday, May 07. - Flood stage is 10.0 feet. - Flood History...This crest compares to a previous crest of 10.3 feet on 04/05/2007. - http://www.weather.gov/safety/flood

Caution is urged when walking near riverbanks. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov. The next statement will be issued this evening at 1030 PM CDT.