The Grey Sauble Conservation Authority is warning people to stay away from riverbanks and fast moving water.
While unusual flooding is not expected at this time, it is likely seasonal flooding of low-lying areas will occur.
The conservation authority says the existing snow is going to be significantly reduced as a result of the forecasted warmer weather and potential rain.
They add the snow cover (water content) is highly variable throughout the local watersheds with some areas having up to 12.5 cm of water content.
The conservation authority says as the snow begins to melt and the water flows into ditches, streams and rivers, the amount may reach normal spring runoff levels later this week.
They say they are noting the existence of some ice covered areas across their watersheds and the increase in water levels will likely mobilize the ice sheets, causing jamming and localized flooding.
The conservation authority is reminding residents during these spring runoff events, potential conditions exist that could lead to a risk in personal safety. High flows, unsafe banks, melting ice or other factors could be dangerous for residents and pets.
They will be monitoring the weather and the flows, and provide any further updates as needed.
This conservation authority statement will be in effect until March 20.