Deerfield, PA Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Deerfield, PA Weather Forecast

Current Conditions

Settings
Deerfield PA weather  - Clear - 53°F
Clear
53°F
Updated 7:20 pm
Feels Like 47°F
Humidity 66%
Wind NNE 6 mph
Barometer  30.28 in
Dew Point 42°F
Deerfield PA weather  - Clear - 12°C
Clear
12°C
Updated 7:20 pm
Feels Like 8°C
Humidity 66%
Wind NNE 10 km/h
Barometer  102.5 kPa
Dew Point 6°C

Deerfield Weather Forecast

TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY
Deerfield, PA Weather - Tonight Partly Cloudy Deerfield, PA Weather - Sunday Light Rain Deerfield, PA Weather - Sunday Night Mostly Cloudy Deerfield, PA Weather - Monday Mostly Sunny Deerfield, PA Weather - Monday Night Mostly Clear Deerfield, PA Weather - Tuesday Sunny Deerfield, PA Weather - Tuesday Night Clear Deerfield, PA Weather - Wednesday Sunny Deerfield, PA Weather - Wednesday Night Partly Cloudy Deerfield, PA Weather - Thursday Mostly Sunny Deerfield, PA Weather - Thursday Night Partly Cloudy Deerfield, PA Weather - Friday Sunny
Partly Cloudy Light Rain Mostly Cloudy Mostly Sunny Mostly Clear Sunny Clear Sunny Partly Cloudy Mostly Sunny Partly Cloudy Sunny
Lo: 45°FLo: 7°C Hi: 59°FHi: 15°C
Lo: 49°FLo: 9°C Hi: 59°FHi: 15°C
Lo: 35°FLo: 2°C Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 41°FLo: 5°C Hi: 65°FHi: 18°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 600 PM EDT Sat Oct 03 2026 Deerfield, PA Weather - WeatherWorld.com

Trending Headlines

Deerfield Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Deerfield Quick Facts

National Two Day Weather Forecast


E-mail the Deerfield Weather Forecast

Voice your opinion or tell us about page issues...

Deerfield Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1247 PM EDT Sat Oct 3 2026

Key Messages

1) Frost/freeze conditions are probable Monday night and Tuesday night

2) Little to no rainfall forecast through October 9th


Discussion

... KEY MESSAGE 1: Frost/freeze conditions are probable Monday night and Tuesday night

The coldest air of the early Autumn season is poised to arrive by early next week with frost/freeze conditions expected Monday night and Tuesday night over much of the forecast area. Locations to the northwest of I-81 have the highest odds for frost with min temps arou...