Live weather
Current conditions near St. Marys, PA
Temp
42°
☁️Cloudy
Feels like
37°
Feels-like temp
Humidity
57%
Relative
Wind
1 mph
10 m avg
Pressure
1021 mb
Sea-level
Rain
0 mm
Clouds 100%
Next few hours
☁️12 AM
42°
0% rain
☀️1 AM
41°
0% rain
☁️2 AM
40°
0% rain
☀️3 AM
40°
0% rain
⛅4 AM
39°
0% rain
☀️5 AM
38°
0% rain
Next few days
☁️Mon
57° / 38°
10% rain
☁️Tue
63° / 34°
28% rain
🌧️Wed
53° / 42°
94% rain
🌦️Thu
43° / 39°
35% rain
☁️Fri
64° / 37°
7% rain
🌦️Sat
72° / 48°
23% rain
🌦️Sun
65° / 61°
18% rain
Live weather alerts
Active NWS advisories near St. Marys, PA
Frost Advisory
Effective local time
Frost Advisory issued May 10 at 7:51PM EDT until May 11 at 8:00AM EDT by NWS State College PA
Warren; Elk; Cameron; Northern Clinton; Clearfield; Tioga; Northern Lycoming; Sullivan
Freeze Watch
Effective local time
Freeze Watch issued May 10 at 7:51PM EDT until May 12 at 8:00AM EDT by NWS State College PA
Warren; Elk; Cameron; Northern Clinton; Clearfield; Tioga; Northern Lycoming; Sullivan
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · St. Marys, PAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.