European wheat futures rose to a one-week high, supported by weakness in the euro and dry weather in several major wheat-growing zones worldwide. Benchmark December milling wheat on Paris-based Euronext settled up 2.50 euros, or 1.4 percent, at 177.00 euros a tonne. It earlier reached its highest level since May 9 at 177.50 euros but failed to break clear of chart resistance at 177 euros. Chicago wheat rose as attention shifted back to the impact of drought in the U.S. Plains, along with potential damage from a storm earlier in the week.