National Weather Service forecast
Mammoth, Pennsylvania Weather
Mammoth 7-Day Forecast
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Overnight53°FMostly Clear1% chance of precipitation
Mostly clear, with a low around 53. Southeast wind around 5 mph.
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Wednesday78°FPartly Sunny2% chance of precipitation
Partly sunny, with a high near 78. South wind 3 to 8 mph.
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Wednesday Night60°FLight Rain89% chance of precipitation
Rain likely between 7pm and 10pm, then rain and a slight chance of thunderstorms. Cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
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Thursday70°FLight Rain Likely then Partly Sunny56% chance of precipitation
Rain likely before 9am. Partly sunny, with a high near 70. Southwest wind 8 to 15 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night49°FPartly Cloudy3% chance of precipitation
Partly cloudy, with a low around 49. Southwest wind around 6 mph.
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Friday63°FPartly Sunny then Slight Chance Light Rain20% chance of precipitation
A slight chance of rain after 1pm. Partly sunny, with a high near 63. Chance of precipitation is 20%.
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Friday Night42°FChance Light Rain48% chance of precipitation
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
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Saturday52°FChance Light Rain48% chance of precipitation
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
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Saturday Night36°FChance Light Rain32% chance of precipitation
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
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Sunday54°FSlight Chance Light Rain then Partly Sunny15% chance of precipitation
A slight chance of rain before 7am. Partly sunny, with a high near 54.
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Sunday Night33°FPartly Cloudy8% chance of precipitation
Partly cloudy, with a low around 33.
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Monday54°FMostly Sunny then Slight Chance Light Rain15% chance of precipitation
A slight chance of rain after 1pm. Mostly sunny, with a high near 54.
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Monday Night35°FSlight Chance Light Rain then Mostly Clear15% chance of precipitation
A slight chance of rain before 7pm. Mostly clear, with a low around 35.
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Tuesday59°FSunny5% chance of precipitation
Sunny, with a high near 59.
Issued by the National Weather Service (PBZ office), updated .
Mammoth Hourly Forecast
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Mammoth Weather Radar
Open the full radar for MammothAbout Mammoth
- Population (2020 Census)
- 526
- Coordinates
- 40.199, -79.463
- Elevation
- 1,198 ft
- NWS forecast office
- PBZ
- Time zone
- America/New York
- Sunrise today
- 6:50 AM EST
- Sunset today
- 5:12 PM EST
- Daylight today
- 10 h 22 min
Mammoth Weather Questions
What is the weather forecast for Mammoth, Pennsylvania?
Overnight: Mostly clear, with a low around 53. Southeast wind around 5 mph. Wednesday: Partly sunny, with a high near 78. South wind 3 to 8 mph.
Will it rain or snow in Mammoth this week?
The best chance of precipitation is Wednesday Night at 89%. Periods with a 30% chance or more: Wednesday Night (89%), Thursday (56%), Friday Night (48%), Saturday (48%), Saturday Night (32%).
How warm and how cold will it get in Mammoth this week?
The warmest day is Wednesday, with a high near 78°F. The coldest night is Sunday Night, with a low near 33°F.
What time are sunrise and sunset in Mammoth today?
Sunrise is at 6:50 AM EST and sunset is at 5:12 PM EST, for 10 h 22 min of daylight.
Weather near Mammoth
- Norvelt 2 mi
- Calumet 2 mi
- Bear Rocks 5 mi
- Mount Pleasant 5 mi
- Hostetter 6 mi
- Youngwood 7 mi
- South Greensburg 7 mi
- St. Vincent College 7 mi