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Weather Conditions for Elmer, Pennsylvania : Potter County
Issued: 9:31 am EDT Sep 13, 2026 Latitude: 41.9195137 Longitude: -77.6233216 View on Google Maps

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This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Partly Sunny on This Afternoon 50% chance of thunderstorms on Tonight Mostly Sunny on Monday Sunny on Tuesday 30% chance of  on Wednesday 60% chance of rain on Thursday 40% chance of  on Friday 40% chance of  on Saturday
High: 79°F Low: 51°F High: 64°F High: 69°F High: 76°F High: 76°F High: 72°F High: 69°F
Low: 44°F Low: 56°F Low: 59°F Low: 59°F Low: 53°F  
Partly Sunny Thunderstorms Mostly Sunny Sunny Partly Sunny Rain Partly Sunny Partly Sunny
Current Conditions at
ELMIRA - (KELM)
79°
Mostly Clear
as of 12:27 PM EDST
Rel. Humidity: 65%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
10 MPH
300° Northwest
Cloud Level(s): Few at 2500ft
Current Conditions at
WILLIAMSPORT - (KIPT)
73°
Partly Cloudy
as of 12:01 PM EDST
Rel. Humidity: 88%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
5 MPH
Cloud Level(s): Scattered at 700ft
Partly Sunny on This Afternoon This Afternoon... Partly sunny, with a high near 79. West wind around 8 mph.

50% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. West wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 64. North wind around 9 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 44. Light and variable wind.

Sunny on Tuesday Tuesday... Sunny, with a high near 69. South wind 5 to 11 mph, with gusts as high as 21 mph.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 56.

30% chance of  Wednesday Wednesday... A chance of showers after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 30%.

30% chance of rain Wednesday Night Wednesday Night... A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

60% chance of rain Thursday Thursday... Showers likely, mainly after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.

60% chance of rain Thursday Night Thursday Night... Showers likely, mainly before 8pm. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

40% chance of  Friday Friday... A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.

40% chance of rain Friday Night Friday Night... A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

40% chance of  Saturday Saturday... A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.

Pennsylvania's Warnings, Watches, and AdvisoriesPennsylvania's Watches, Warnings, and Advisories

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Sun Almanac for Elmer, Pennsylvania
Astronomical Sunrise 05:14 AM?Astronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 05:48 AM?Nautical sunrise (or nautical dawn) is the precise moment when the sun's center is 12° below the horizon in the morning. It marks the beginning of nautical twilight, allowing pilots/mariners to see the horizon.
Civil Sunrise 06:21 AM?Civil sunrise is the moment in the morning when the sun's center is 6° below the horizon. It marks the start of morning civil twilight, providing enough natural light for most, outdoor activities without artificial lighting. It typically occurs roughly 20-30 minutes before actual sunrise.
Sunrise 06:49 AM?Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. It marks the end of the twilight phase, often accompanied by distinct atmospheric colors.

Daylight: 12 Hours 35 Minutes?Daylight hours are the period of time between local sunrise and sunset, representing the daily portion of sunlight. These hours change in length based on season, Earth's tilt, and latitude.

Sunset 7:24 PM?The sunset is defined in astronomy as the moment the upper limb of the Sun disappears below the horizon. It marks the end of daylight and is often accompanied by distinct atmospheric colors. It also signals the beginning of twilight.
Civil Sunset 7:52 PM?Civil sunset (or evening civil twilight) occurs when the center of the sun is 6° below the horizon, marking the end of the brightest twilight phase. It typically occurs roughly 20-30 minutes after sunset, providing enough light for most outdoor activities to continue without artificial light.
Nautical Sunset 8:25 PM?Nautical sunset occurs when the sun's center is 12° below the horizon, marking the end of nautical twilight. This phase, following civil twilight, allows the horizon to remain visible, enabling mariners to take accurate star sights for navigation. The sky is dark, but some ambient light remains
Astronomical Sunset 8:59 PM?Astronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.

Civil Rise to Set: 13 Hours 31 Minutes
Nautical Rise to Set: 14 Hours 37 Minutes
Astro Rise to Set: 15 Hours 45 Minutes

Click for yearly Sun Almanac for Elmer
Moon Almanac for Elmer, Pennsylvania
Moon Phase: Waxing Crescent
Moon Illumination: 8%
Moon Age: 2.63 Days
Moon is currently above the horizon
Distance from Moon to Earth: 243,383 miles
Upcoming Lunar Events for
Elmer:
Next EventEvent TimeIllum

High Moon:03:01 pm Sun7.9%
Moonset:08:17 pm Sun9.2%
Moonrise:10:43 am Mon13.1%
High Moon:03:47 pm Mon14.6%
Moonset:08:42 pm Mon16.1%
New Moon: Thu Sep 10
First Quarter: Fri Sep 18
Full Moon: Sat Sep 26
Last Quarter: Sat Oct 3
New Moon: Sat Oct 10
Click for Monthly Moon Almanac