current weather for Mercer (United State)
Mercer is located near New Wilmington at 9mi↑, Grove City at 9mi↑, Stoneboro at 10mi↑, Hermitage at 11mi↑, Reynolds Heights at 11mi↑,
Elevation : 1263ft
currently : 25°F broken clouds at Mercer
The current temperature is 25°F, the felt temperature is 16°F.
Wind direction from South East with a speed of 7mph with gusts at 14mph.
The air is almost saturated with water : relative air humidity is 90 %.
Pressure is 30inHg : anticyclonic regime, a harbinger of good weather even if mists can appear in the morning and persist because the wind remains weak.
weather last updated 1439 minutes
Sun rises in 9h39 and the sun is setting in 17h51. The duration of the night is 15h47.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by New Castle Municipal airport.
Coming to Mercer
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
activities : Getyourguide
Rent a car : book on Rentalcars
By plane :
- Venango Regional airport at 22mi : book on Trip.com
- Youngstown Warren Regional airport at 23mi : book on Trip.com
- Port Meadville airport at 28mi : book on Trip.com
Weather forecast for Mercer (United State)
Wednesday, December 17, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening. 0in rain in 24h.
the temperature will range from 27°F to 50°F
wind speed up to 47mph
Wind alert of 47mph at Mercer
2h
27°F
Broken clouds
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 26mph
5h
30°F
Scattered clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 27mph
8h
36°F
Few clouds
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South East 11mph with gusts at 30mph
11h
44°F
Overcast
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South East 13mph with gusts at 36mph
14h
42°F
Broken clouds
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South 14mph with gusts at 34mph
17h
44°F
Broken clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from South 15mph with gusts at 38mph
20h
42°F
Overcast
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South East 16mph with gusts at 42mph
23h
49°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South 22mph with gusts at 47mph
Today Thursday, December 18, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 0in rain in 24h. 2in snow in 24h.
the temperature will range from 21°F to 48°F
wind speed up to 38mph
Wind alert of 38mph at Mercer
snow alert with 2in at Mercer
2h
49°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 29inHg
Wind direction from South West 26mph with gusts at 38mph
5h
36°F
Snow
1in of snow
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 26mph
8h
34°F
Light snow
0.3in of snow
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 29mph
11h
24°F
Light snow
0.4in of snow
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from West 20mph with gusts at 30mph
14h
24°F
Light snow
0.1in of snow
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from West 21mph with gusts at 35mph
17h
22°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from West 21mph with gusts at 38mph
20h
21°F
Light snow
0.2in of snow
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from West 18mph with gusts at 34mph
23h
22°F
Overcast
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 25mph
Friday, December 19, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 21°F to 41°F
wind speed up to 43mph
Wind alert of 43mph at Mercer
2h
22°F
Overcast
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 19mph
5h
21°F
Broken clouds
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 11mph
8h
21°F
Broken clouds
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 15mph
11h
25°F
Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 24mph
14h
32°F
Overcast
The air is very humid : relative air humidity is 62 %.
pressure is 30inHg
Wind direction from South 13mph with gusts at 29mph
17h
33°F
Overcast
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from South 14mph with gusts at 38mph
20h
36°F
Overcast
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from South 14mph with gusts at 43mph
23h
40°F
Overcast
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from South West 17mph with gusts at 36mph
Saturday, December 20, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 0in snow in 24h.
the temperature will range from 21°F to 34°F
wind speed up to 37mph
2h
34°F
Overcast
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 28mph
5h
30°F
Broken clouds
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 29mph
8h
27°F
Scattered clouds
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 31mph
11h
29°F
Scattered clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 36mph
14h
28°F
Light snow
0.1in of snow
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from North West 19mph with gusts at 34mph
17h
23°F
Overcast
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from West 16mph with gusts at 25mph
20h
21°F
Overcast
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from North West 13mph with gusts at 25mph
23h
21°F
Overcast
The air is very humid : relative air humidity is 71 %.
pressure is 31inHg
Wind direction from North West 12mph with gusts at 23mph
Sunday, December 21, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 19°F to 28°F
wind speed up to 19mph
2h
21°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 31inHg
Wind direction from North West 9mph with gusts at 18mph
5h
20°F
Broken clouds
The air is extremely humid : relative air humidity is 81 %.
pressure is 31inHg
Wind direction from West 8mph with gusts at 19mph
8h
20°F
Broken clouds
The air is extremely humid : relative air humidity is 86 %.
pressure is 31inHg
Wind direction from West 4mph with gusts at 13mph
11h
24°F
Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 31inHg
Wind direction from West 4mph with gusts at 5mph
14h
29°F
Broken clouds
The air is humid : relative air humidity is 57 %.
pressure is 31inHg
Wind direction from South West 2mph with gusts at 3mph
17h
29°F
Scattered clouds
The air is humid : relative air humidity is 59 %.
pressure is 31inHg
Wind direction from South 4mph with gusts at 5mph
20h
26°F
Broken clouds
The air is very humid : relative air humidity is 69 %.
pressure is 31inHg
Wind direction from South East 6mph with gusts at 12mph
23h
28°F
Overcast
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 18mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Mercer
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 281mi↑
- MoMA (New York) at 328mi↑
- Guggenheim Museum Bilbao (Bilbao) at 3807mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 3848mi↑
- Sercotel Codina (San Sebastian) at 3848mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 3848mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 3849mi↑
- for Nelson's Run airport at 2mi↑
- for Station 219 airport at 4mi↑
- for Big Bend airport at 4mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Landes goes on red alert, Hautes-Pyrénées remains on orange alert
The heavy rains that began yesterday across the southwest will continue today with a red alert bulletin for the Landes and an orange alert for the departments ranging from Charentes-Maritimes to the…