Absolutely. The temperature alone will not produce a hatch unless you live in a very naturally humid place. Most commercial small incubators will have "channels" at the bottom of the base (under the...
Ideal temperature in the incubator is 100.5F with a wet bulb humidity of 88.2 to 90 This translates to 60 /65% relative humidity. Use of a hygrometer is advisable for careful monitoring.