Glen Lyon, PA Weather Forecast
Local 7-day forecast
Partly Sunny then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Glen Lyon, PA in one place.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Glen Lyon, PA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 11:31 PM EDT.
The active forecast window currently covers Apr 18 to Apr 22, 2026 for Glen Lyon, PA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 22, 2026
- Latest sync
- Apr 15, 2026 11:31 PM EDT
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Glen Lyon
Saturday looks like the warmest upcoming period in Glen Lyon at 74 degrees F.
Monday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Sunday at about 9 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 11:31 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- BGM
- Radar station
- KBGM
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Rain showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
A chance of rain showers before 11pm, then a slight chance of snow showers between 11pm and 2am. Partly cloudy, with a low around 30. Chance of precipitation is 40%.
Mostly sunny, with a high near 45.
Mostly clear, with a low around 27.
Sunny, with a high near 57.
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 43.
A slight chance of rain showers. Partly sunny, with a high near 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Partly Sunny then Slight Chance Rain Showers
|
74°F |
2 to 7 mph
SE
|
|
Saturday Night
Apr 18
|
Rain Showers Likely
|
45°F |
8 mph
S
|
|
Sunday
Apr 19
|
Rain Showers Likely
|
56°F |
9 mph
NW
|
|
Sunday Night
Apr 19
|
Slight Chance Snow Showers
|
30°F |
9 mph
NW
|
|
Monday
Apr 20
|
Mostly Sunny
|
45°F |
9 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
27°F |
3 to 8 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
57°F |
3 to 7 mph
SW
|
|
Tuesday Night
Apr 21
|
Slight Chance Rain Showers
|
43°F |
7 mph
SW
|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers
|
64°F |
7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Glen Lyon.
