River Conditions
Illustrated map of Smith Mountain Lake

River stage

Catlett, Cedar Run

River level
3.62 ft
Status
Below flood stage
7-day change
+1.49 ft
Recent high
6.19 ft
Recent low
1.95 ft

Last reported 2026-10-13 | NWS CDRV2

30-day change
+1.55 ft
Average
2.21 ft
Readings
122
Data span
122 days
Record crest
27.66 ft

In brief

The Cedar Run at Catlett, VA read 3.62 ft on Oct 13, 2026, 4.38 ft below action stage. That is 1.55 ft higher than 30 days earlier.

Source: National Weather Service gauge CDRV2

River level timeline

1.23.15.06.98.8SEP 13SEP 18SEP 23SEP 28OCT 03OCT 08OCT 13ACTION 8.00 ftHIGH 6.19LOW 2.044.11 ftLAST READING

Stage threshold profile

Action stage 8.00 ftMinor flooding 15.00 ftModerate flooding 21.00 ft CURRENT 3.62 ft

Highest crests on record

RankCrestDate
1 27.66 ft 1972-06-22
2 22.00 ft 1942-10-15
3 18.20 ft 2013-07-12
4 17.58 ft 1992-12-11
5 17.25 ft 1955-06-08
6 17.06 ft 1976-10-09
7 16.95 ft 2008-05-12
8 16.50 ft 1956-07-21

Flood crests recorded at this gauge by the National Weather Service.

What happens at each level

  1. 8.00 ft

    Water overflows the banks into lowlands.

  2. 15.00 ft

    Water approaches a low spot on Flatwood Lane near Catlett.

  3. 21.00 ft

    The bridge over Cedar Run on Route 806 floods, and water enters structures nearby.

Written by the local National Weather Service forecast office for this exact gauge.

Frequently asked questions

Is the Cedar Run flooding at Catlett?

No. The Cedar Run at Catlett is at 3.62 ft, 4.38 ft below action stage.

What is the flood stage at Catlett?

The National Weather Service sets action stage 8 ft, minor flooding 15 ft and moderate flooding 21 ft.

What is the highest the Cedar Run has been at Catlett?

The highest crest on record is 27.66 ft, on 1972-06-22.

Is the Cedar Run high or low right now at Catlett?

At 3.62 ft it is higher than 97% of readings over the last 122 days.

Stage and flood information from the NOAA National Weather Service (gauge CDRV2); daily history from the U.S. Geological Survey (site 01656000). Last reading 2026-10-13. For flood safety decisions always follow official National Weather Service warnings.