Hazardous Weather Conditions
Current conditions at
Elmira, Elmira / Corning Regional Airport (KELM)
Lat: 42.16°NLon: 76.9°WElev: 955ft.
Thunderstorm in Vicinity Fog/Mist
77°F
25°C
| Humidity | 94% |
| Wind Speed | W 5 mph |
| Barometer | 29.97 in (1014.1 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 5.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 1 Sep 6:53 pm EDT |
Extended Forecast for
Sylvania PA
Severe T-storm Watch until September 2, 12:00am
NOW until 12:00am Wed
Severe T-storm Watch
Tonight
Low: 67 °F
Severe
Thunderstorms
then Patchy
FogWednesday

High: 77 °F
Chance
T-stormsWednesday Night
Low: 68 °F
Chance
T-storms then
ShowersThursday

High: 80 °F
Showers
LikelyThursday Night

Low: 65 °F
Showers
LikelyFriday

High: 75 °F
Mostly Sunny
Friday Night

Low: 58 °F
Partly Cloudy
Saturday

High: 70 °F
Mostly Sunny
Detailed Forecast
Tonight
A chance of showers and thunderstorms, mainly before 8pm. Some of the storms could be severe. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 77. Southwest wind 3 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 68. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and thunderstorms likely, mainly before 11am, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 65. West wind 3 to 5 mph. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 55.
Labor Day
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 69.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Sylvania PA
41.8°N 76.86°W (Elev. 1470 ft)
41.8°N 76.86°W (Elev. 1470 ft)
6:32 pm EDT Sep 1, 2026
7pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026



