Flood Advisory

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Northwestern Weld County in northeastern Colorado...

* WHEN...Until 345 AM MDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...

- At 1251 AM MDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 3.5 inches of rain have fallen.

- Some locations that will experience flooding include... Northwestern Greeley, Eaton, Ault, Grover, Purcell and Lucerne.