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Lattimer, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lattimer, a community in Luzerne County, Pennsylvania.

Today
67°F
Partly Sunny
Partly sunny, with a high near 67. East wind around 2 mph.

7-day forecast for Lattimer

WhenTempForecastWindPrecip
Today 67°F Partly Sunny 2 mph E 1%
Tonight 51°F Chance Rain Showers then Light Rain Likely 1 to 9 mph SE 70%
Sunday 65°F Rain 2 to 9 mph S 97%
Sunday Night 48°F Rain then Chance Rain Showers 2 to 8 mph NW 93%
Monday 64°F Mostly Cloudy 2 to 8 mph N 6%
Monday Night 44°F Mostly Cloudy then Chance Rain Showers 5 mph NE 35%
Tuesday 57°F Chance Rain Showers 5 mph E 35%
Tuesday Night 43°F Chance Rain Showers 3 to 8 mph E 28%
Wednesday 57°F Chance Rain Showers 8 mph E 27%
Wednesday Night 43°F Chance Rain Showers 5 to 8 mph E 34%
Thursday 57°F Chance Rain Showers 7 mph NE 34%
Thursday Night 43°F Chance Rain Showers 3 mph NE 32%
Friday 61°F Slight Chance Rain Showers 5 mph N 22%
Friday Night 44°F Slight Chance Rain Showers 5 mph N 24%

Forecast source: National Weather Service (api.weather.gov) for Lattimer (40.993, -75.961). Updated through the day.

Growing snapshot for Lattimer

Last spring frost
Apr 30
First fall frost
Oct 22
Growing season
175 days
Hardiness zone
6b

More local growing data for Lattimer: nearby ZIP 18234 weather · frost dates · planting calendar · Pennsylvania frost dates

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Climate data from the nearest NOAA station, Mahanoy City 2 N, Pa (14.4 mi from Lattimer). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.