10-day forecast for Monaca, PA: 38° to 70°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Friday, October 23
70° · 0.45 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1752° / 42°0.01
Morning45°feels 40°
Afternoon51°feels 48°
Evening45°feels 43°
Overnight50°feels 49°
52 °
Monaca, Saturday, 17 October
Light rain. High 52°, low 42°.
Pressure30.42 inHg
Wind10.7 mph N
Humidity57%
Visibility6.2 mi
Dew point30°
Sun, 1860° / 38°0
Morning38°feels 38°
Afternoon58°feels 55°
Evening49°feels 49°
Overnight41°feels 41°
60 °
Monaca, Sunday, 18 October
Clear. High 60°, low 38°.
Pressure30.59 inHg
Wind3.4 mph S
Humidity49%
Visibility6.2 mi
Dew point35°
Mon, 1965° / 38°0
Morning39°feels 39°
Afternoon64°feels 62°
Evening52°feels 50°
Overnight42°feels 40°
65 °
Monaca, Monday, 19 October
Clear. High 65°, low 38°.
Pressure30.47 inHg
Wind2.2 mph E
Humidity39%
Visibility6.2 mi
Dew point35°
Tue, 2065° / 40°0
Morning40°feels 37°
Afternoon65°feels 64°
Evening53°feels 52°
Overnight44°feels 43°
65 °
Monaca, Tuesday, 20 October
Clear. High 65°, low 40°.
Pressure30.39 inHg
Wind3.1 mph N
Humidity56%
Visibility6.2 mi
Dew point43°
Wed, 2165° / 42°0
Morning48°feels 46°
Afternoon63°feels 61°
Evening53°feels 52°
Overnight47°feels 46°
65 °
Monaca, Wednesday, 21 October
Clear. High 65°, low 42°.
Pressure30.27 inHg
Wind4.3 mph N
Humidity50%
Visibility—
Dew point42°
Thu, 2263° / 43°0
Morning49°feels 46°
Afternoon61°feels 59°
Evening48°feels 48°
Overnight45°feels 44°
63 °
Monaca, Thursday, 22 October
Clear. High 63°, low 43°.
Pressure30.21 inHg
Wind5.3 mph N
Humidity42%
Visibility—
Dew point37°
Fri, 2367° / 43°0
Morning50°feels 49°
Afternoon65°feels 63°
Evening53°feels 51°
Overnight48°feels 47°
67 °
Monaca, Friday, 23 October
Clear. High 67°, low 43°.
Pressure30.15 inHg
Wind5.5 mph NW
Humidity42%
Visibility—
Dew point40°
Sat, 2462° / 44°0
Morning49°feels 47°
Afternoon60°feels 59°
Evening50°feels 48°
Overnight47°feels 45°
62 °
Monaca, Saturday, 24 October
Clear. High 62°, low 44°.
Pressure30.33 inHg
Wind6.6 mph NE
Humidity53%
Visibility—
Dew point42°
Sun, 2563° / 43°0
Morning49°feels 46°
Afternoon61°feels 59°
Evening50°feels 49°
Overnight46°feels 45°
63 °
Monaca, Sunday, 25 October
Overcast. High 63°, low 43°.
Pressure30.33 inHg
Wind7.6 mph SE
Humidity47%
Visibility—
Dew point40°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Monaca, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.