678 WWUS51 KPBZ 280003 SQWPBZ Snow Squall Warning National Weather Service Pittsburgh PA 703 PM EST Tue Jan 27 2026 PAC073-085-121-280015- /O.CON.KPBZ.SQ.W.0039.000000T0000Z-260128T0015Z/ Lawrence PA-Mercer PA-Venango PA- 703 PM EST Tue Jan 27 2026 ...SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 715 PM EST FOR MERCER, NORTHWESTERN VENANGO AND NORTHEASTERN LAWRENCE COUNTIES... At 703 PM EST, a dangerous snow squall was located along a line from 19 miles northeast of Greenville to 9 miles northwest of Sharon, or along a line from 19 miles northwest of Franklin to 9 miles northwest of Sharon, moving southeast at 30 mph. HAZARD...Intense bursts of heavy snow and gusty winds leading to blowing snow and rapidly falling visibility to less than one-quarter mile. Wind gusts greater than 35 mph. SOURCE...Radar indicated. IMPACT...Travel will become difficult and potentially dangerous within minutes. Locations impacted include... Hermitage, Sharon, Grove City, Franklin, Sharpsville, Greenville, Sugarcreek, Farrell, New Wilmington, Mercer, Stoneboro, West Middlesex, Polk, Plain Grove Township, Sandy Lake, Clark, Wheatland, Fredonia, Cooperstown and Jackson Center. This includes the following highways... Interstate 80 in Pennsylvania between mile markers 0 and 28. Interstate 79 in Pennsylvania between mile markers 108 and 137. Interstate 376 between mile markers 0 and 3. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow Down! Rapid changes in visibility and road conditions are expected with this dangerous snow squall. Be alert for sudden whiteout conditions. && LAT...LON 4142 8052 4146 8040 4149 8037 4148 8013 4149 8000 4151 7998 4153 7994 4154 7994 4154 7992 4155 7993 4155 7991 4157 7989 4157 7987 4160 7985 4160 7983 4162 7983 4162 7977 4126 7992 4106 8011 4115 8052 TIME...MOT...LOC 2324Z 298DEG 27KT 4173 8046 4150 8062 4144 8099 SNOW SQUALL...RADAR INDICATED $$ Rackley  719 WWUS51 KPBZ 280018 SQWPBZ Snow Squall Warning National Weather Service Pittsburgh PA 718 PM EST Tue Jan 27 2026 PAC073-085-121-280028- /O.EXP.KPBZ.SQ.W.0039.000000T0000Z-260128T0015Z/ Lawrence PA-Mercer PA-Venango PA- 718 PM EST Tue Jan 27 2026 ...SNOW SQUALL WARNING HAS EXPIRED FOR MERCER, NORTHWESTERN VENANGO AND NORTHEASTERN LAWRENCE COUNTIES... The snow squall which prompted the warning has weakened. Therefore, the Snow Squall Warning has been allowed to expire. Quickly deteriorating visibilities and snow covered roads are still possible. && LAT...LON 4142 8052 4146 8040 4149 8037 4148 8013 4149 8000 4151 7998 4153 7994 4154 7994 4154 7992 4155 7993 4155 7991 4157 7989 4157 7987 4160 7985 4160 7983 4162 7983 4162 7977 4126 7992 4106 8011 4115 8052 TIME...MOT...LOC 0003Z 299DEG 27KT 4159 8011 4136 8028 4130 8065 $$ Rackley  830 FZAK77 PAJK 280030 MWSAJK Marine Weather Statement National Weather Service Juneau AK 330 PM AKST Tue Jan 27 2026 PKZ033>036-641-642-661-662-290000- Southern Chatham Strait-Frederick Sound-Sumner Strait- Clarence Strait-Dixon Entrance to Cape Decision out to 15 NM- Cape Decision to Cape Edgecumbe out to 15 NM- Dixon Entrance to Cape Decision from 15 to 90 NM- Cape Decision to Cape Edgecumbe from 15 to 80 NM- 330 PM AKST Tue Jan 27 2026 An additional system will slide north along our coast through Tuesday evening, bringing southeasterly strong gale force sustained winds with gusts to storm force into Wednesday. As winds increase, fresh southerly seas will also build to near 20 to 25 ft for the majority of our coastal zones. $$ PKZ053-311-643-644-651-652-663-664-671-672-290000- Yakutat Bay- Gulf of Alaska North of 57 Degrees North and East of 144 W- Cape Edgecumbe to Cape Spencer out to 15 NM- Cape Spencer to Cape Fairweather out to 15 NM- Cape Fairweather to Icy Cape out to 15 NM- Icy Cape to Cape Suckling out to 15 NM- Cape Edgecumbe to Cape Spencer from 15 to 80 NM- Cape Spencer to Cape Fairweather from 15 to 85 NM- Cape Fairweather to Icy Cape from 15 to 80 NM- Icy Cape to Cape Suckling from 15 to 80 NM- 330 PM AKST Tue Jan 27 2026 Early Wednesday morning easterly, strong gale force conditions will build along the northern coast with gusts up to storm force. Southeasterly seas of 20 to 25 ft will impact the northern coast from Cape St. Elias east toward the Fairweather grounds. Thursday afternoon gale force conditions and seas slowly diminish. $$