current weather for Mercer County (United State)
Mercer County is located near Reynolds Heights at 6mi↑, Greenville at 6mi↑, Sharpsville at 8mi↑, Pymatuning South at 9mi↑, Brookfield Center at 10mi↑,
Elevation : 1096ft
currently : 63°F moderate rain at Mercer County
The current temperature is 63°F, the felt temperature is 61°F.
Wind direction from North with a speed of 14mph.
The air is almost saturated with water : relative air humidity is 99 %.
Pressure is 30inHg.
weather last updated 18597 minutes
Sun rises in 12h06 and the sun is setting in 21h56. The duration of the night is 14h09.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Youngstown Warren Regional airport.
moderate rain at Mercer County
aerial view of Mercer County
Coming to Mercer County
Hotels : book on Hotels.com Booking Expedia
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By train : book on Trip.com
- Alliance, OH train station at 44mi
- Erie, PA train station at 56mi
By plane :
- Youngstown Warren Regional airport at 12mi : book on Trip.com
- Port Meadville airport at 23mi : book on Trip.com
- Northeast Ohio Regional airport at 30mi : book on Trip.com
Weather forecast for Mercer County (United State)
Tuesday, October 7, 2025
Sky will be covered by cloud a large part of the night, there will be nightly rain and the day will be dominated by the sun. 0in rain in 24h.
the temperature will range from 48°F to 63°F
wind speed up to 27mph
1h
62°F
Moderate rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from North 11mph with gusts at 18mph
4h
61°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from North 13mph with gusts at 27mph
7h
57°F
Overcast
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 22mph
10h
51°F
Broken clouds
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 24mph
13h
60°F
Sky clear
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from North 13mph with gusts at 19mph
16h
62°F
Sky clear
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 18mph
19h
58°F
Sky clear
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from North 12mph with gusts at 16mph
22h
47°F
Sky clear
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 5mph
Wednesday, October 8, 2025
Sky will be clear all night long and the day will be sunny.
the temperature will range from 37°F to 59°F
wind speed up to 14mph
1h
44°F
Sky clear
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 5mph
4h
40°F
Sky clear
The air is very humid : relative air humidity is 76 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 8mph
7h
39°F
Sky clear
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 5mph
10h
38°F
Sky clear
The air is very humid : relative air humidity is 76 %.
pressure is 31inHg
Wind direction from East 5mph with gusts at 13mph
13h
51°F
Sky clear
The air is moderately humid : relative air humidity is 44 %.
pressure is 31inHg
Wind direction from East 8mph with gusts at 10mph
16h
57°F
Sky clear
The air is a little humid : relative air humidity is 34 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 8mph
19h
58°F
Sky clear
The air is a little humid : relative air humidity is 36 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 6mph
22h
46°F
Sky clear
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 3mph
Thursday, October 9, 2025
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 36°F to 64°F
wind speed up to 16mph
1h
42°F
Sky clear
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 6mph
4h
39°F
Sky clear
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 16mph
7h
37°F
Sky clear
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 15mph
10h
36°F
Sky clear
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 15mph
13h
54°F
Scattered clouds
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 16mph
16h
63°F
Broken clouds
The air is a little humid : relative air humidity is 35 %.
pressure is 30inHg
Wind direction from South 10mph with gusts at 15mph
19h
64°F
Broken clouds
The air is a little humid : relative air humidity is 38 %.
pressure is 30inHg
Wind direction from South 10mph with gusts at 16mph
22h
52°F
Broken clouds
The air is humid : relative air humidity is 57 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 10mph
Friday, October 10, 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 48°F to 61°F
wind speed up to 17mph
1h
48°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 16mph
4h
50°F
Broken clouds
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 16mph
7h
49°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 15mph
10h
51°F
Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South 8mph with gusts at 16mph
13h
52°F
Overcast
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 13mph
16h
58°F
Overcast
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from South 9mph with gusts at 16mph
19h
60°F
Broken clouds
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 10mph
22h
54°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from South 4mph with gusts at 4mph
Saturday, October 11, 2025
Sky will be covered with cloud all the night, there will be nightly rain and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 50°F to 63°F
wind speed up to 20mph
1h
50°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from North East 2mph with gusts at 6mph
4h
51°F
Moderate rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 6mph
7h
50°F
Moderate rain
0.2in of rain
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 13mph
10h
50°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 8mph
13h
59°F
Light rain
0in of rain
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from South East 11mph with gusts at 20mph
16h
63°F
Light rain
0in of rain
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from East 13mph with gusts at 14mph
19h
60°F
Light rain
0in of rain
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 15mph
22h
52°F
Broken clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from North East 3mph with gusts at 3mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Mercer County
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 297mi↑
- MoMA (New York) at 342mi↑
- Guggenheim Museum Bilbao (Bilbao) at 3814mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 3854mi↑
- Sercotel Codina (San Sebastian) at 3854mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 3855mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 3855mi↑
- for Sheets Field airport at 3mi↑
- for Flemming Field airport at 4mi↑
- for Napodano airport at 5mi↑
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…