Pittsburgh woke up to clear skies and a cool start, with Allegheny County Airport clocking in at about 54°F just after dawn. The quiet morning will not last all day, though. A brief round of rain showers is expected before noon, followed by drier air and a partly sunny afternoon high near 67°F, with northwest winds around 5 to 9 mph.
What To Expect Today
Scattered light showers are most likely during the morning commute and should fade by midday, with new rainfall totals generally staying under a tenth of an inch. Roads could turn slick for a short stretch during the early drive, so a light rain jacket or compact umbrella is still a smart grab on the way out the door. For a wider look at the setup and the stronger system later this week, check out our earlier coverage on gusty winds roaring in ahead of a late night soaker.
Frost Risk Into Early Week
Skies are forecast to clear tonight and again Monday night, which could let temperatures sink into the upper 30s in sheltered valleys and higher terrain. Forecasters at NWS Pittsburgh highlight a terrain-dependent chance of frost tonight and higher confidence in readings dipping below 37°F north of I-70 Monday night into Tuesday morning. Gardeners in low-lying or upslope neighborhoods should protect tender plants or move containers indoors if possible.
Late-Week Rain And Storm Chances
A stronger trough is likely to drag in rain showers Tuesday night into Wednesday, with the best shot at thunderstorms arriving Wednesday afternoon. There is still some uncertainty in how deep the system will get, with some guidance keeping totals under a few tenths of an inch while other solutions point to heavier pockets. Plan for a wet commute and the possibility of brief heavy downpours. Ahead of the front, temperatures should climb into the upper 60s to around 70°F.
Planning Ahead
Take advantage of the partly sunny afternoon while keeping one eye on the forecast if you have outdoor plans Tuesday night or Wednesday. No watches or warnings are in effect this morning, but it is worth checking the official NWS Pittsburgh forecast before heading out if staying dry is critical to your plans.
