Station Name: East Branch White Clay Creek at Avondale, PA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 282 feet

Nearest Address:
401 New St
Avondale, PA 19311
Chester County

GPS Coordinates: 39.8284429, -75.780773

Nearby Water Temperatures

Winter Storm Warning issued February 21 at 3:27AM EST until February 23 at 6:00PM EST by NWS Mount Holly NJ

Effective: Sat February 21, 2026, 3:27 AM
Expires: Sat February 21, 2026, 4:00 PM

* WHAT...Heavy snow expected. Total snow accumulations between 10 and 16 inches. Winds gusting as high as 40 mph. * WHERE...A portion of southeast Pennsylvania. * WHEN...From 7 AM Sunday to 6 PM EST Monday. * IMPACTS...Travel could be very difficult to impossible. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Monday morning and evening commutes. * ADDITIONAL DETAILS...Snowfall rates could exceed 2 inches per hour. Locally higher snowfall amounts possible. Blowing and drifting of snow, and whiteout conditions possible.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Winter Storm Warning issued February 21 at 3:27AM EST until February 23 at 6:00PM EST by NWS Mount Holly NJ

Effective: Sat February 21, 2026, 3:27 AM
Expires: Sat February 21, 2026, 4:00 PM

* WHAT...Heavy snow expected. Total snow accumulations between 8 and 14 inches. Winds gusting as high as 40 mph. * WHERE...Kent and New Castle Counties. * WHEN...From 10 AM Sunday to 6 PM EST Monday. * IMPACTS...Travel could be very difficult to impossible. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Monday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snowfall rates could exceed 2 inches per hour. Locally higher snowfall amounts possible. Blowing and drifting of snow, and whiteout conditions possible.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Winter Storm Watch issued February 20 at 11:23PM EST until February 23 at 10:00AM EST by NWS Baltimore MD/Washington DC

Effective: Fri February 20, 2026, 11:23 PM
Expires: Sat February 21, 2026, 7:30 AM

* WHAT...Heavy snow possible. Total snow accumulations of 5 inches or more are possible. * WHERE...Portions of central, north central, northeast, and northern Maryland and northern Virginia. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Travel could be very difficult, especially Sunday night into Monday morning. The hazardous conditions could impact the Monday morning commute.

Monitor the latest forecasts for updates on this situation.

Winter Storm Watch issued February 21 at 1:46AM EST until February 23 at 10:00AM EST by NWS Baltimore MD/Washington DC

Effective: Sat February 21, 2026, 1:46 AM
Expires: Sat February 21, 2026, 10:00 AM

* WHAT...Heavy snow possible. Total snow accumulations of 5 inches or more are possible. * WHERE...Portions of central, north central, northeast, and northern Maryland and northern Virginia. * WHEN...From Sunday afternoon through Monday morning. * IMPACTS...Travel could be very difficult, especially Sunday night into Monday morning. The hazardous conditions could impact the Monday morning commute.

Monitor the latest forecasts for updates on this situation.

Winter Storm Warning issued February 21 at 3:27AM EST until February 23 at 6:00PM EST by NWS Mount Holly NJ

Effective: Sat February 21, 2026, 3:27 AM
Expires: Sat February 21, 2026, 4:00 PM

* WHAT...Heavy snow expected. Total snow accumulations between 10 and 18 inches. Winds gusting as high as 40 mph. * WHERE...Camden, Cumberland, Gloucester, Northwestern Burlington, and Salem Counties. * WHEN...From 10 AM Sunday to 6 PM EST Monday. * IMPACTS...Travel could be very difficult to impossible. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the Monday morning and evening commutes. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snowfall rates could exceed 2 inches per hour. Locally higher snowfall amounts possible. Blowing and drifting of snow, and whiteout conditions possible.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.