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WeatherLive › Pennsylvania › Mount Pleasant

Mount Pleasant, PA Weather (15666)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMount Pleasant · 7:35 PM EDT
28° | 19°
28°C
Feels like 30°
Partly cloudy
WindSE 3 mph · Gusts 3 mph
Precip37% · 0.01 in
Humidity70% · Dew point 22°
UV index7 High
Air Quality55 Moderate
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset6:44 AM · 7:52 PM · 13h 8m

Weather map — Mount Pleasant

Full radar →
Now
28°
16%
3 mph
20:00
25°
22%
4 mph
21:00
24°
26%
5 mph
22:00
23°
24%
6 mph
23:00
23°
17%
6 mph
00:00
23°
23%
6 mph
01:00
22°
31%
6 mph
02:00
22°
32%
6 mph
03:00
22°
32%
6 mph
04:00
21°
18%
6 mph
05:00
21°
30%
6 mph
06:00
21°
33%
6 mph
07:00
21°
20%
6 mph
08:00
21°
37%
6 mph
09:00
20°
37%
7 mph
10:00
21°
26%
7 mph
11:00
23°
9%
9 mph
12:00
26°
22%
10 mph
13:00
27°
4%
11 mph
14:00
28°
14%
11 mph
15:00
29°
15%
10 mph
16:00
29°
13%
10 mph
17:00
28°
16%
9 mph
18:00
29°
17%
9 mph

Today · Mon 8/31

High 28°
37% / 0.01 in

Partly cloudy. Winds SW at 10 mph.

Tonight · Mon 8/31

Low 20°
26% / –

Partly cloudy. Winds S at 5 mph.

Tomorrow · Tue 9/1

29° | 20°
49% / 0.02 in

Thunderstorms. Winds W at 11 mph.

7-day trend

Mount Pleasant · temperature + precipitation

10-day forecast

Updated 7:35 PM

Details & indices

Wind
3 mph SE
Gusts 3 mph
Humidity
70%
Dew point 22°
Pressure
30.00 inHg
Rising
UV index
7 — High
High today
Air Quality
Moderate
AQI 55 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Mount Pleasant

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:44 AM
Sunset7:52 PM
Length of day13h 8m
Moonrise9:19 PM
Moonset10:25 AM
Moon phase🌖 Waning Gibbous · 84%
Next full moonSep 26 Harvest Moon
Latitude40.1490°N
Longitude-79.5412°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Philadelphia
Sunny
28°
Pittsburgh
Mostly cloudy
29°
Data sources · Monday, August 31
Where the Mount Pleasant forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 40.1490°N, -79.5412°.
NBM + global weather models
Updated: 7:35 PM
Weather in Mount Pleasant
Over the next 10 days Mount Pleasant tops out around 31° (Wednesday) and dips to 16° on the coolest night (Sunday). Models drop roughly 1.6 in of precipitation across the stretch — watch Friday (89%). Wind is the one to watch: gusts to 29 mph around Thursday. The NWS alert board for this area is currently clear. Right now Mount Pleasant is running about 53° warmer than Pittsburgh. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Mount Pleasant, PA · Elev 1,158 ft · 40.15°N, 79.54°W · Pennsylvania · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 7:35 PM