Weather Alert
Monaca Weather Warning NWS WEATHER ALERT FOR THE MONACA, PA AREA - DENSE FOG ADVISORY Issued: 1249 AM EST Wed Mar 4 2026 Monaca Weather Warning

World > North America > United States > Pennsylvania > Monaca   Monaca, PA Weather Borough of Monaca, PA

Monaca, PA Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

Monaca, PA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Drizzle. Temperature is 48°F9°C, dew point 47°F8°C, humidity 94%. Wind direction is NNE at 5 mph8 km/h with visibility of 2 mi3 km. Barometric pressure is 30.17 in1022 mb.
Rest of Tonight - Considerable cloudiness with a 50% chance of rain. Areas of fog. Lows around 40. Southwest winds around 5 mph late this eve.. Full Forecast
Wednesday - Considerable cloudiness. Areas of fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afterno.. Full Forecast

Monaca Hourly Weather

24 Hour Forecast Scroll
Wed, Mar 04
1:00 am
Wed, Mar 04
2:00 am
Wed, Mar 04
3:00 am
Wed, Mar 04
4:00 am
Wed, Mar 04
5:00 am
Wed, Mar 04
6:00 am
Wed, Mar 04
7:00 am
Wed, Mar 04
8:00 am
Wed, Mar 04
9:00 am
Wed, Mar 04
10:00 am
Wed, Mar 04
11:00 am
Wed, Mar 04
Noon
Wed, Mar 04
1:00 pm
Wed, Mar 04
2:00 pm
Wed, Mar 04
3:00 pm
Wed, Mar 04
4:00 pm
Wed, Mar 04
5:00 pm
Wed, Mar 04
6:00 pm
Wed, Mar 04
7:00 pm
Wed, Mar 04
8:00 pm
Wed, Mar 04
9:00 pm
Wed, Mar 04
10:00 pm
Wed, Mar 04
11:00 pm
Thu, Mar 05
Midnight
Monaca, PA Hourly Weather - Cloudy - 1:00 AM Monaca, PA Hourly Weather - Cloudy - 2:00 AM Monaca, PA Hourly Weather - Cloudy - 3:00 AM Monaca, PA Hourly Weather - Cloudy - 4:00 AM Monaca, PA Hourly Weather - Cloudy - 5:00 AM Monaca, PA Hourly Weather - Cloudy - 6:00 AM Monaca, PA Hourly Weather - Cloudy - 7:00 AM Monaca, PA Hourly Weather - Cloudy - 8:00 AM Monaca, PA Hourly Weather - Cloudy - 9:00 AM Monaca, PA Hourly Weather - Cloudy - 10:00 AM Monaca, PA Hourly Weather - Cloudy - 11:00 AM Monaca, PA Hourly Weather - Cloudy - 12:00 PM Monaca, PA Hourly Weather - Cloudy - 1:00 PM Monaca, PA Hourly Weather - Cloudy - 2:00 PM Monaca, PA Hourly Weather - Cloudy - 3:00 PM Monaca, PA Hourly Weather - Cloudy - 4:00 PM Monaca, PA Hourly Weather - Cloudy - 5:00 PM Monaca, PA Hourly Weather - Cloudy - 6:00 PM Monaca, PA Hourly Weather - Cloudy - 7:00 PM Monaca, PA Hourly Weather - Cloudy - 8:00 PM Monaca, PA Hourly Weather - Cloudy - 9:00 PM Monaca, PA Hourly Weather - Cloudy - 10:00 PM Monaca, PA Hourly Weather - Cloudy - 11:00 PM Monaca, PA Hourly Weather - Cloudy - 12:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
43°F6°C 42°F6°C 42°F6°C 41°F5°C 41°F5°C 40°F4°C 40°F4°C 41°F5°C 42°F6°C 43°F6°C 45°F7°C 46°F8°C 48°F9°C 49°F9°C 50°F10°C 51°F11°C 51°F11°C 52°F11°C 52°F11°C 52°F11°C 53°F12°C 53°F12°C 53°F12°C 53°F12°C
Rain - - - - - - - - - - - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain
61% 18% 18% 18% 18% 18% 18% 6% 6% 6% 6% 6% 6% 63% 63% 63% 63% 63% 63% 95% 95% 95% 95% 95%
41°F5°C 40°F4°C 40°F4°C 39°F4°C 39°F4°C 39°F4°C 39°F4°C 40°F4°C 40°F4°C 41°F5°C 43°F6°C 44°F7°C 46°F8°C 47°F8°C 47°F8°C 48°F9°C 48°F9°C 49°F9°C 49°F9°C 49°F9°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C
93% 93% 93% 93% 93% 96% 96% 96% 93% 93% 93% 93% 93% 93% 89% 89% 89% 89% 89% 89% 90% 90% 90% 90%
WNW NW NW NNW SW SE NNE NE ENE E E ESE SE SE SE SE SE SE SE SSE SSE S S S
1 mph 1 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 3 mph
.5 mi1 km .5 mi1 km .5 mi1 km .5 mi1 km .5 mi1 km .5 mi1 km .5 mi1 km .75 mi1 km 3 mi5 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 3 mi5 km 3 mi5 km .75 mi1 km .75 mi1 km .75 mi1 km .75 mi1 km .75 mi1 km .5 mi1 km .5 mi1 km .5 mi1 km .5 mi1 km
Hour (EST)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KBVI model statistics.

Trending Headlines

Trending Entertainment Headlines

Monaca Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

Monaca 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the Monaca Weather Forecast

Voice your opinion or tell us about page issues...

Monaca PA Weather - 1:05 am

What are people saying?

Contact Us