New Delhi, Feb. 10 -- Savannah Guthrie, co-host of TODAY, took to Instagram on Monday (February 9) to appeal for public assistance in locating her mother, Nancy Guthrie, who has been missing since January 31. In a heartfelt message, she thanked supporters for their ongoing prayers and urged anyone with information to come forward.

"Thank you so much for all of the prayers and the love that we have felt," Savannah Guthrie said. "My sister and brother and I and our mom have felt this love, because we believe that somehow, somehow, she is feeling these prayers and that God is lifting her, even in this moment and in this darkest place."

She added: "We believe our mom is still out there. We need your help. Law enforcement is working tireless...