Dalmatia, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dalmatia, a community in Northumberland County, Pennsylvania.
Today
73°F
Patchy Fog then Mostly Sunny
Patchy fog before 9am. Mostly sunny, with a high near 73. Southeast wind 1 to 8 mph.
7-day forecast for Dalmatia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Patchy Fog then Mostly Sunny | 1 to 8 mph SE | 1% |
| Tonight | 58°F | Mostly Cloudy then Light Rain Likely | 7 to 10 mph SE | 74% |
| Thursday | 71°F | Light Rain | 3 to 10 mph S | 90% |
| Thursday Night | 52°F | Chance Light Rain | 0 to 3 mph SW | 31% |
| Friday | 66°F | Slight Chance Light Rain | 0 mph | 16% |
| Friday Night | 44°F | Partly Cloudy | 2 mph W | 13% |
| Saturday | 58°F | Slight Chance Light Rain | 3 to 7 mph W | 20% |
| Saturday Night | 39°F | Slight Chance Light Rain | 8 mph W | 18% |
| Sunday | 57°F | Mostly Sunny | 7 mph W | 5% |
| Sunday Night | 36°F | Partly Cloudy | 6 mph W | 6% |
| Monday | 56°F | Mostly Sunny | 5 to 9 mph W | 6% |
| Monday Night | 34°F | Mostly Clear | 5 mph W | 5% |
| Tuesday | 61°F | Mostly Sunny | 3 to 8 mph SW | 1% |
| Tuesday Night | 35°F | Mostly Clear | 5 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Dalmatia (40.649, -76.904). Updated through the day.
Growing snapshot for Dalmatia
Last spring frost
Apr 25
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
6b
More local growing data for Dalmatia: nearby ZIP 17017 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Allenwood
Atlas
Dewart
Edgewood
Fairview-Ferndale
Klingerstown
Kulpmont
Lewisburg
Linntown
Locust Gap
Marion Heights
Marshallton
McEwensville
Montandon
Mount Carmel
Northumberland
Ranshaw
Riverside
Shamokin
Snydertown
Strong
Sunbury
Tharptown (Uniontown)
Trevorton
Turbotville
Watsontown
Climate data from the nearest NOAA station, Selinsgrove 2 S, Pa (11 mi from Dalmatia). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.