(CNN) - President Barack Obama has an advantage in the battleground state of Virginia, a new poll released Saturday shows.
Likely voters in the Old Dominion State split 51% for Obama to 47% for GOP challenger Mitt Romney in the Washington Post poll out Saturday. Obama's advantage is just outside the poll's 3.5 point sampling error.
– Follow the Ticker on Twitter: @PoliticalTicker
– Check out the CNN Electoral Map and Calculator and game out your own strategy for November.
The candidates' efforts to campaign here in the final days could be hampered by Hurricane Sandy, who is expected to bring heavy wind and rain to Virginia and surrounding states over the next several days.
Romney canceled a slate of Sunday campaign events in "a cautionary move so resources would not be diverted," Romney spokesman Rick Gorka said. Vice President Joe Biden canceled a Virginia Beach event scheduled for Saturday.
Underscoring the importance of the state's 13 electoral votes, 44% said they had been contacted by the Obama campaign, and 41% said Romney's team had reached out to them.
Especially important to Obama's 2008 win were the suburbs in northern Virginia. The area within approximately an hour of Washington, D.C. gave him his advantage while the rest of the state split nearly evenly, allowing Obama to snap a GOP streak of 10 consecutive presidential wins there.
Likely voters in Virginia said the economy was the most important issue to them, while military spending, the federal budget deficit, and Medicare followed. Obama and Romney were within two points of each other, 48% and 46% on the top two issues - Romney with the slight edge on handling the economy and Obama with the advantage on handling military spending.
Four percent of likely voters said they had already cast an absentee ballot, and the survey showed 41% of likely voters said they planned to cast an absentee ballot. The state does not allow in-person early voting, as do some other states.
The poll includes telephone interviews conducted from October 22, the night of the third and final presidential debate, through October 26. The poll included 1,228 likely voters.
– CNN's John King and Ashley Killough contributed to this report