current weather for Mercer County (USA)
Mercer County is located near Princeton at 2mi↑, Terre Haute at 18mi↑, Leon at 23mi↑, Lamoni at 23mi↑, Trenton at 25mi↑, Corydon at 26mi↑, Bethany at 27mi↑, Milan at 28mi↑,
Elevation : 984ft
currently : 54°F light rain at Mercer County

The current temperature is 54°F, the felt temperature is 48°F.
Wind direction from South East with a speed of 17mph with gusts at 38mph.
The air is extremely humid : relative air humidity is 86%.
Pressure is 29inHg : low-pressure regime, a harbinger of gray and even rainy weather.
weather last updated 1847 minutes
Sunset in 10h48 and the sun rises in 20h57. The day lasts 12h08.
Coming to Mercer County
Taxi : book on Taxi Booking
Rent a car : book on Rentalcars
By train : book on Trip.com
- Osceola, IA train station at 43mi
- Creston, IA train station at 60mi
By plane :
- Creston Municipal airport at 58mi : book on Trip.com
- Kirksville Regional airport at 59mi : book on Trip.com
- Ottumwa Regional airport at 75mi : book on Trip.com
Weather forecast for Mercer County (USA)
Tuesday, April 1, 2025
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 55°F to 70°F
wind speed up to 55mph
Wind alert of 55mph at Mercer County
6h
56°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 East 17mph with gusts at 37mph
9h
59°F

Moderate rain
0.2in of rain
The air is almost saturated with water : relative air humidity is 92%.
pressure is 29inHg
Wind direction from South 17mph with gusts at 41mph
12h
63°F

Moderate rain
0.1in of rain
The air is extremely humid : relative air humidity is 81%.
pressure is 29inHg
Wind direction from South West 11mph with gusts at 18mph
15h
69°F

Light rain
0in of rain
The air is humid : relative air humidity is 52%.
pressure is 29inHg
Wind direction from South West 25mph with gusts at 55mph
18h
64°F

Overcast
The air is humid : relative air humidity is 51%.
pressure is 29inHg
Wind direction from South West 25mph with gusts at 40mph
21h
60°F

Overcast
The air is humid : relative air humidity is 55%.
pressure is 30inHg
Wind direction from West 21mph with gusts at 33mph
Today Wednesday, April 2, 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 41°F to 57°F
wind speed up to 35mph
0h
51°F

Overcast
: relative air humidity is 60%.
pressure is 30inHg
Wind direction from West 17mph with gusts at 36mph
3h
47°F

Scattered clouds
: relative air humidity is 64%.
pressure is 30inHg
Wind direction from West 10mph with gusts at 28mph
6h
44°F

Overcast
: relative air humidity is 66%.
pressure is 30inHg
Wind direction from West 7mph with gusts at 15mph
9h
42°F

Overcast
The air is very humid : relative air humidity is 74%.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 16mph
12h
46°F

Overcast
: relative air humidity is 61%.
pressure is 30inHg
Wind direction from North West 12mph with gusts at 19mph
15h
54°F

Overcast
The air is moderately humid : relative air humidity is 48%.
pressure is 30inHg
Wind direction from West 4mph with gusts at 4mph
18h
57°F

Overcast
The air is moderately humid : relative air humidity is 46%.
pressure is 30inHg
Wind direction from South 5mph with gusts at 6mph
21h
54°F

Overcast
: relative air humidity is 60%.
pressure is 30inHg
Wind direction from East 6mph with gusts at 7mph
Thursday, April 3, 2025
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 46°F to 54°F
wind speed up to 22mph
0h
50°F

Overcast
The air is very humid : relative air humidity is 73%.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 8mph
3h
48°F

Overcast
The air is almost saturated with water : relative air humidity is 94%.
pressure is 30inHg
Wind direction from South East 4mph with gusts at 6mph
6h
46°F

Overcast
The air is almost saturated with water : relative air humidity is 96%.
pressure is 30inHg
Wind direction from East 7mph with gusts at 16mph
9h
47°F

Overcast
The air is almost saturated with water : relative air humidity is 94%.
pressure is 30inHg
Wind direction from East 9mph with gusts at 22mph
12h
52°F

Overcast
The air is very humid : relative air humidity is 73%.
pressure is 30inHg
Wind direction from East 12mph with gusts at 19mph
15h
54°F

Light rain
0in of rain
The air is very humid : relative air humidity is 78%.
pressure is 30inHg
Wind direction from East 13mph with gusts at 16mph
18h
51°F

Light rain
0.1in of rain
The air is extremely humid : relative air humidity is 89%.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 14mph
21h
51°F

Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 93%.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 18mph
Friday, April 4, 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 39°F to 48°F
wind speed up to 32mph
0h
49°F

Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 92%.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 19mph
3h
48°F

Overcast
The air is almost saturated with water : relative air humidity is 93%.
pressure is 30inHg
Wind direction from North 11mph with gusts at 20mph
6h
46°F

Overcast
The air is almost saturated with water : relative air humidity is 93%.
pressure is 30inHg
Wind direction from North 17mph with gusts at 27mph
9h
43°F

Overcast
The air is almost saturated with water : relative air humidity is 90%.
pressure is 30inHg
Wind direction from North 18mph with gusts at 32mph
12h
39°F

Overcast
The air is almost saturated with water : relative air humidity is 95%.
pressure is 30inHg
Wind direction from North 17mph with gusts at 29mph
15h
43°F

Light rain
0in of rain
The air is very humid : relative air humidity is 75%.
pressure is 30inHg
Wind direction from North 15mph with gusts at 23mph
18h
48°F

Overcast
The air is humid : relative air humidity is 55%.
pressure is 30inHg
Wind direction from North 20mph with gusts at 25mph
21h
44°F

Broken clouds
The air is moderately humid : relative air humidity is 48%.
pressure is 30inHg
Wind direction from North 17mph with gusts at 25mph
Saturday, April 5, 2025
Sky will be covered with cloud all the night and the day will be sunny.
the temperature will range from 28°F to 50°F
wind speed up to 28mph
0h
39°F

Overcast
The air is moderately humid : relative air humidity is 47%.
pressure is 30inHg
Wind direction from North 14mph with gusts at 28mph
3h
35°F

Overcast
The air is humid : relative air humidity is 53%.
pressure is 30inHg
Wind direction from North 13mph with gusts at 28mph
6h
30°F

Scattered clouds
: relative air humidity is 65%.
pressure is 30inHg
Wind direction from North 10mph with gusts at 24mph
9h
28°F

Few clouds
: relative air humidity is 69%.
pressure is 30inHg
Wind direction from North 8mph with gusts at 21mph
12h
38°F

Sky clear
The air is a little humid : relative air humidity is 38%.
pressure is 30inHg
Wind direction from North 9mph with gusts at 13mph
15h
47°F

Sky clear
The air is a little humid : relative air humidity is 32%.
pressure is 30inHg
Wind direction from North 8mph with gusts at 10mph
18h
51°F

Sky clear
The air is a little humid : relative air humidity is 32%.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 8mph
21h
47°F

Sky clear
The air is moderately humid : relative air humidity is 47%.
pressure is 30inHg
Wind direction from West 4mph with gusts at 4mph
Sunday, April 6, 2025
Sky will be mainly clear but cloud will appear and the day will be cloudy from morning to evening.
the temperature will range from 39°F to 41°F
wind speed up to 15mph
0h
40°F

Few clouds
The air is humid : relative air humidity is 54%.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 6mph
3h
38°F

Few clouds
: relative air humidity is 62%.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 15mph
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 971mi↑
- MoMA (New York) at 1026mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4422mi↑
- Le Matissia (Paris) at 4428mi↑
- Paris at 4429mi↑
- Hotel Monge (Paris) at 4430mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4460mi↑
- for Princeton-Kauffman Memorial airport at 2mi↑
- for Lamoni Municipal airport at 22mi↑
- for Decatur County Hospital airport at 24mi↑
Weather news
Saturday, May 8, 2021

News
Alerte météo pour orages et vent violents sur le sud-ouest
Météo-France a placé le sud-ouest en alerte orange pour vent violent et orages. Un vent qui a déjà commencé à souffler en rafale en ce début d'après-midi. Mais le plus violent reste à venir.
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 PyrénÃ...
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 PyrénÃ...
Sunday, May 10, 2020

News
Les Landes passent en vigilance rouge, Les Hautes-Pyrénées restent en vigilance orange
Les fortes pluies qui ont commencé hier sur tout le sud-ouest vont continuer aujourd'hui avec un bulletin de vigilance rouge pour les Landes et de vigilance orange par les départements qui vont des ...