[en] Results of magnetic, medium-resolution neutron diffraction and small-angle neutron scattering (SANS) measurements on a polycrystalline LuFe₁₀Mo₂ intermetallic alloy show that ferromagnetic (FM) interactions exist between 5 and 325 K, but finite magnetic spin correlations emerge in the examined temperature range. It is observed that in zero applied magnetic field there is no well defined critical point T_c indicating a transition from a paramagnetic to a long-range ordered magnetic phase. A linear variation of magnetization as a function of T³2/ remarkably persists up to a temperature that is a large fraction of the T_c for the LuFe_12-xMo_x alloys. (author)