UNIONVILLE, PA 19375 Weather Forecast & Current Conditions

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WILMINGTON, DE
Current Weather

12:51 PM EDT MAY 28, 2026
Clear
81°F
Feels Like: 80°F
Dewpoint: 46°F
Rel. Hum.: 29%
Visibility: 10 miles
Wind: NW at 14 mph, gusts to 25
Pressure: 29.90 inches
Last 72 hours

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UNIONVILLE, PA 19375
Weather Forecast

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Snow Depth pages
TODAY
Sunny. Highs in the mid 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
TONIGHT
Clear. Lows in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northwest around 5 mph after midnight.
FRIDAY
Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
FRIDAY NIGHT
Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph, becoming northwest after midnight. Gusts up to 25 mph.
SATURDAY
Sunny. Highs in the upper 60s. North winds 10 to 15 mph with gusts up to 30 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s.
SUNDAY
Sunny. Highs in the lower 70s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.
MONDAY
Mostly sunny. Highs in the lower 70s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 50s.
TUESDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 30 percent.
WEDNESDAY
Mostly sunny. Highs in the lower 70s.

Visible Weather Satellite
UNIONVILLE, PA 19375
Infrared Weather Satellite
UNIONVILLE, PA 19375
NEXRAD Weather Radar
UNIONVILLE, PA 19375

WILMINGTON, DE 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/28/2026
Thursday
28 MAY 2026
UNIONVILLE, PA 19375 weather forecast Day 1, 12 hours 2 PM 75° 75° Partly Cloudy 0%

0% Thunder
( 3% severe)
NNW   16 41% 50°
High 76° UNIONVILLE, PA 19375 weather forecast Day 1, 15 hours 5 PM 73° 73° Partly Cloudy NNW   18 41% 48°
Partly Cloudy



UNIONVILLE, PA 19375 weather forecast Day 1, 18 hours 8 PM 68° 68° Clear 0%

0% Thunder
( 1% severe)
NNW   13 44% 45°
UNIONVILLE, PA 19375 weather forecast Day 1, 21 hours 11 PM 62° 61° Clear NNW   10 54% 45°
Friday
29 MAY 2026
UNIONVILLE, PA 19375 weather forecast Day 2, 0 hours 2 AM 57° 55° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   9 62% 44°
Low 55° UNIONVILLE, PA 19375 weather forecast Day 2, 3 hours 5 AM 55° 53° Clear NNW   8 66% 44°
High 78° UNIONVILLE, PA 19375 weather forecast Day 2, 6 hours 8 AM 61° 60° Clear 1%

0% Thunder
( 0% severe)
NNW   8 60% 47°

Clear



UNIONVILLE, PA 19375 weather forecast Day 2, 9 hours 11 AM 70° 70° Clear NW   8 41% 45°
UNIONVILLE, PA 19375 weather forecast Day 2, 12 hours 2 PM 74° 74° Clear 2%

0% Thunder
( 3% severe)
W   12 40% 48°
UNIONVILLE, PA 19375 weather forecast Day 2, 15 hours 5 PM 76° 78° Clear W   14 37% 48°
UNIONVILLE, PA 19375 weather forecast Day 2, 18 hours 8 PM 71° 71° Clear 0%

0% Thunder
( 3% severe)
WSW   12 47% 50°
UNIONVILLE, PA 19375 weather forecast Day 2, 21 hours 11 PM 66° 66° Partly Cloudy W   13 56% 50°
Saturday
30 MAY 2026
UNIONVILLE, PA 19375 weather forecast Day 3, 0 hours 2 AM 63° 62° Partly Cloudy 1%

0% Thunder
( 1% severe)
WNW   13 56% 47°
Low 57° UNIONVILLE, PA 19375 weather forecast Day 3, 3 hours 5 AM 59° 56° Clear NNW   14 55% 43°
High 72° UNIONVILLE, PA 19375 weather forecast Day 3, 6 hours 8 AM 60° 57° Clear 0%

0% Thunder
( 0% severe)
NNW   16 51% 42°

Partly Cloudy



UNIONVILLE, PA 19375 weather forecast Day 3, 9 hours 11 AM 65° 65° Clear N   17 38% 39°
UNIONVILLE, PA 19375 weather forecast Day 3, 15 hours 2 PM 69° 69° Partly Cloudy 0%

0% Thunder
( 2% severe)
N   15 36% 41°
UNIONVILLE, PA 19375 weather forecast Day 3, 18 hours 5 PM 70° 70° Partly Cloudy N   14 34% 40°
UNIONVILLE, PA 19375 weather forecast Day 3, 21 hours 8 PM 64° 63° Partly Cloudy     NNE   10 43% 41°

WILMINGTON, DE extended weather forecast

Sunday
31 MAY 2026
Monday
1 JUN 2026
Tuesday
2 JUN 2026
Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Low 49° Low 55° Low 55° Low 54° Low 58°
High 74° High 80° High 78° High 77° High 79°
UNIONVILLE, PA 19375 weather forecast Day 4 UNIONVILLE, PA 19375 weather forecast Day 5 UNIONVILLE, PA 19375 weather forecast Day 6 UNIONVILLE, PA 19375 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
2% Rain
Clear
8% Rain
Clear
7% Rain
Clear
8% Rain
Partly Cloudy
19% Rain
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