You got me interested because I've always felt it's best to respect the potential power of water, and I had the thought of sitting at a creek crossing for a few hours waiting for water levels to go down, so I did some googling. Check out this map from from the National Oceanic and Atmospheric Administration. It's flash flood guidance. It doesn't include our region, but a quick look at the guidance will bring some perspective.
http://www.srh.noaa.gov/rfcshare/ffg...ate&duration=1
Tomorrow the highest forecast I've seen is up in Tahoe at a projected 0.5 inches of water for the whole day. The cities surrounding our ride are in the 0.45 to 0.3 ballpark, for the whole day. Set the guidance map to 1 Hour Flash Flood Guidance and then look at the bottom of the scale. All the purple places on the map where 0.6" of rain falls in 1 hour have the potential for a flash flood. Notice how you don't see any purple on the map. We expect less than 0.6 over the entire day. I'm guessing it's no problem.
Weather Underground (Wunderground) has an app called 'Storm' that has a flood warning selection as one of it's layer options. No flash flood warnings indicated.
2016 Polaris RZR 900 EPS Trail Camo
I'm in Reno , see everyone in the morning.