Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >
TAM MCARTHUR RIM DATE SUNDAY 08/17/25 MONDAY 08/18/25 TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P CLOUD COVER OV BK SC FW FW FW SC SC OV OV BK SC SC SC FW FW FW CLOUD COVER (%) 70 55 25 15 20 10 25 45 70 70 50 50 50 35 15 15 15 TEMPERATURE 54 49 46 45 44 45 54 60 60 52 49 48 47 49 55 60 60 MIN/MAX TEMP 43 62 47 62 WIND DIR W W W W SW SW SW W W W W SW SW SW SW W W WIND (MPH) 5 4 5 5 4 3 3 4 5 5 4 4 5 5 5 5 6 WIND GUST (MPH) PRECIP PROB (%) 20 5 0 0 0 0 0 5 20 20 10 10 5 5 5 5 5 PRECIP TYPE R R R 6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SNOW LEVEL (KFT) 10.6 9.6 8.9 8.6 8.4 8.9 10.1 11.2 11.5 11.3 11.2 11.3 10.6 9.9 9.8 10.7 11.4 --- PRECIP TYPE CODES --- CODE TYPE T THUNDERSTORMS R RAIN S SNOW I SLEET Z FREEZING RAIN