current weather for Mercer County (USA)
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 : 57°F scattered clouds at Mercer County
The current temperature is 57°F, the felt temperature is 57°F.
Wind direction from West with a speed of 4mph.
The air is saturated with water : relative air humidity is 100 %.
Pressure is 30inHg.
weather last updated 312 minutes
Sunset in 9h56 and the sun rises in 19h14. The day lasts 11h18.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Youngstown Warren Regional airport.
Coming to Mercer County
Hotels : book on Hotels.com Booking Expedia Abritel Stay22
Taxi : book on Taxi Booking
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 (USA)
Today Monday, August 17, 2026
Sky will be covered with cloud all the night and the day will be dominated by the sun.
the temperature will range from 59°F to 81°F
wind speed up to 9mph
10h
60°F
Scattered clouds
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from North 3mph with gusts at 6mph
13h
69°F
Few clouds
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 9mph
16h
77°F
Sky clear
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 9mph
19h
80°F
Sky clear
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from North West 8mph with gusts at 9mph
22h
70°F
Broken clouds
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 4mph
Tuesday, August 18, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. Rain is forecasted. 0in rain in 24h.
the temperature will range from 66°F to 77°F
wind speed up to 16mph
1h
67°F
Overcast
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South West 3mph with gusts at 3mph
4h
66°F
Broken clouds
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South West 3mph with gusts at 3mph
7h
68°F
Broken clouds
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from South West 4mph with gusts at 6mph
10h
70°F
Broken clouds
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South West 4mph with gusts at 11mph
13h
78°F
Broken clouds
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 12mph
16h
75°F
Light rain
0.1in of rain
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 15mph
19h
76°F
Light rain
0.1in of rain
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from West 7mph with gusts at 13mph
22h
71°F
Moderate rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 7mph
Wednesday, August 19, 2026
Sky will be covered with cloud all the night, there will be nightly rain and the day will be cloudy from morning to evening. 0in rain in 24h.
the temperature will range from 63°F to 77°F
wind speed up to 8mph
1h
66°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from West 3mph with gusts at 4mph
4h
65°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from South West 2mph with gusts at 2mph
7h
63°F
Moderate rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from West 1mph with gusts at 2mph
10h
63°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from North 2mph with gusts at 2mph
13h
71°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 6mph
16h
77°F
Scattered clouds
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 7mph
19h
74°F
Broken clouds
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from North 5mph with gusts at 8mph
22h
65°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 6mph
Thursday, August 20, 2026
Sky will be clear all night long and the day will be dominated by the sun.
the temperature will range from 55°F to 79°F
wind speed up to 8mph
1h
59°F
Sky clear
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 8mph
4h
57°F
Sky clear
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 7mph
7h
55°F
Sky clear
The air is very humid : relative air humidity is 77 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 4mph
10h
59°F
Few clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 7mph
13h
73°F
Few clouds
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 8mph
16h
78°F
Few clouds
The air is moderately humid : relative air humidity is 41 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 8mph
19h
78°F
Overcast
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from South East 5mph with gusts at 7mph
22h
69°F
Overcast
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 3mph
Friday, August 21, 2026
Sky will be covered by cloud a large part of the night and the day will be sunny. 0in rain in 24h.
the temperature will range from 59°F to 81°F
wind speed up to 24mph
1h
62°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 14mph
4h
59°F
Scattered clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 24mph
7h
58°F
Sky clear
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 22mph
10h
60°F
Sky clear
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from South East 7mph with gusts at 21mph
13h
73°F
Sky clear
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 13mph
16h
79°F
Sky clear
The air is humid : relative air humidity is 50 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 11mph
19h
81°F
Sky clear
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from South East 9mph with gusts at 11mph
22h
67°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 19mph
Saturday, August 22, 2026
Sky will be covered with cloud all the night, there will be nightly rain and the day will be cloudy from morning to evening. 1in rain in 24h.
the temperature will range from 61°F to 63°F
wind speed up to 13mph
1h
61°F
Moderate rain
0.3in of rain
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 13mph
4h
62°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 South 4mph with gusts at 5mph
7h
63°F
Light rain
0.1in of rain
The air is almost saturated with water : relative air humidity is 98 %.
pressure is 30inHg
Wind direction from South 2mph with gusts at 2mph
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
Tuesday, February 10, 2026
news
Storm Nils is arriving in the Hautes-Pyrénées
Météo France has issued an orange alert bulletin for Wednesday night to Thursday with winds that could exceed 100 km/h in the Hautes-Pyrénées.
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…