Weather WorldByron Church, PA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Byron Church, PA Weather Forecast
Byron Church, PA Weather Forecast Date: 900 AM EDT Sat Aug 15 2026
The area/counties/county of: Juniata, including the city of Mifflintown.or toggle through each period.
Today... Patchy dense fog this morning. Sunny. Highs in the mid 80s. Northeast winds around 5 mph this morning, becoming light and variable.
Tonight... Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Light and variable winds, becoming east around 5 mph after midnight. Chance of rain 20%.
Sunday... Showers with a chance of thunderstorms. Humid with highs in the upper 70s. Southeast winds around 5 mph with gusts up to 20 mph. Chance of rain near 100%.
Sunday Night... Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Humid with lows in the upper 60s. South winds around 5 mph, becoming west after midnight. Chance of rain near 100%.
Monday... Mostly sunny. Humid with highs in the mid 80s. Northwest winds around 5 mph.
Monday Night... Mostly clear. Humid with lows in the lower 60s.
Tuesday... Sunny. Highs in the lower 80s.
Tuesday Night... Mostly clear. Lows in the lower 60s.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A 40% chance of showers. Humid with lows in the mid 60s.
Thursday... Mostly sunny. A chance of showers in the morning. Humid with highs in the lower 80s. Chance of rain 30%.
Thursday Night... Partly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
Byron Church Radar Loop
Use the map search tool if you want to place a location marker on the radar map...