Although travel is not advised, here are the roads that remain impassable in Tomball and Magnolia, according to local officials. According to a statement, several roadways within the city of Tomball are flooded as of 7:30 a.m. Monday.
  • Agg Road at South Persimmon Street
  • Hwy. 249 at Spring Creek
  • FM 2920 between Calvert and Telge roads
  • Flax Court
  • Holderrieth Road at Hwy. 249
  • Holderrieth Road at South Cherry Street
  • 22300 block of Hufsmith-Kohrville Road
  • 800-900 blocks of Lizzie Lane
  • FM 2978 at Spring Creek
  • 400 block of South Magnolia Street
  • 1100 block of South Persimmon Street
  • Hwy. 249 northbound feeder at Holderrieth Road
  • FM 2920 at FM 2978
In Magnolia, water continues to cover several roadways, according to the Montgomery County Office of Emergency Management.
  • Glenmont Estates Boulevard at Rose Circle
  • Glenmont Estates Boulevard at Brush Creek
  • Glenmont Estates at Ann Circle
  • Nichols Sawmill Road at Winding Creek Lane
  • Indigo Lake Drive at Nichols Sawmill Road
  • Nichols Sawmill Road between Lakefield Boulevard and Forest Ridge Drive
  • Nichols Sawmill Road at Connie Avenue
  • Nichols Sawmill Road at Country Place Road
  • Baneberry Road at Bob Link Street
  • Sanders Cemetery Road at Spring Creek
  • Roberts Cemetery Road at Crooked Creek Road
  • 16400 block of Butera Road
  • Silver Spur at Dogwood Trail
  • Decker Prairie-Rosehill Road at Fawnwood Lane
  • Decker Prairie-Rosehill Road at Harris-Montgomery county line
  • Hwy. 249 at Decker Prairie-Rosehill Road (right lane)
  • West Rollingwood Street at Hwy. 249 southbound
  • Hwy. 249 southbound from Decker Prairie Road to Spring Creek
  • Hwy. 249 north of FM 149
  • Walnut Creek Road at Stagecoach Road
  • Stagecoach Road at Walnut Creek
  • 16800 Boothill Road
  • 25600 block of Magnolia Pines Drive
  • Wright Road north of Noack Road
  • 41000 block of FM 1774
  • 43000 block of FM 1774
  • Oak Crossing at FM 1774
  • FM 1774 east of FM 1486
  • 1500 block of FM 1486
  • Melton Street between FM 1488 and Buddy Riley Boulevard
  • Peden Road
  • Magnolia Pines Drive at Alford Road
  • 26800 block of Dobbin Hufsmith Road
  • Butera Road at Walnut Creek
  • FM 149 at Magnolia Hills Drive
  • 36550 FM 149 (bridge)
  • FM 1488 at Mostyn Drive
  • FM 1488 at FM 149 (passable for larger vehicles only)
  • FM 1488 at Mill Creek Road
  • 26200 block of Hardin Store Road