Harman US

Howard, PA Weather & Growing Conditions

Tonight
48°F
Mostly Clear then Areas Of Fog
Areas of fog after 4am. Mostly clear, with a low around 48. Southeast wind around 2 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 48°F Mostly Clear then Areas Of Fog 2 mph SE 2%
Wednesday 74°F Areas Of Fog then Mostly Sunny 1 to 7 mph SE 2%
Wednesday Night 60°F Rain Showers 6 mph S 97%
Thursday 73°F Rain Showers 3 to 7 mph SW 83%
Thursday Night 50°F Mostly Cloudy then Slight Chance Rain Showers 0 to 3 mph W 18%
Friday 68°F Chance Rain Showers 2 mph W 37%
Friday Night 45°F Slight Chance Rain Showers 2 mph NW 20%
Saturday 60°F Chance Rain Showers 3 to 8 mph NW 30%
Saturday Night 39°F Chance Rain Showers then Partly Cloudy 6 mph W 30%
Sunday 59°F Mostly Sunny 3 to 7 mph W 10%
Sunday Night 37°F Slight Chance Rain Showers 6 mph W 20%
Monday 58°F Chance Rain Showers 6 to 10 mph W 27%
Monday Night 37°F Chance Rain Showers then Partly Cloudy 8 mph W 27%
Tuesday 61°F Mostly Sunny 7 to 13 mph W 8%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Howard, PA

Last spring frost
May 21
First fall frost
Sep 27
Growing season
130 days
Hardiness zone
6b

Explore more for Howard, PA: full frost dates · planting calendar · Pennsylvania frost dates

Climate data from the nearest NOAA station, Clarence, Pa (13.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.