World > North America > United States > Ohio   City of Portsmouth, Ohio

Portsmouth, OH 14 Day Weather

Lat: 38.76N, Lon: 82.95W
Wx Zone: OHZ088 
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Current Conditions

°F Click to change Portsmouth weather to Imperial units.Click to change Portsmouth weather to Metric units. °C
Light Rain
Light Rain
63°F
Updated: 09/22 5:22 pm
Feels Like:
63°F
Humidity: 90%
Wind:
SW 7 mph
Barometer:
29.85 in
Visibility:
10 mi
Light Rain
Light Rain
17°C
Updated: 09/22 5:22 pm
Feels Like:
17°C
Humidity: 90%
Wind:
SW 11 km/h
Barometer:
1011 mb
Visibility:
16 km

Sun/Moon Info.

Cloud Cover: 100%
UV Index: 1
Sunrise: 07:20 AM
Sunset: 07:29 PM
Moonrise: 08:37 PM
Moonset: 08:47 AM
Civil Twilight
6:51 AM to 7:17 AM EDT
7:29 PM to 7:55 PM EDT
Waning Gibbous Moon
Waning Gibbous Moon
Update is local observation time. What time is it in Portsmouth? 5:22 PM Wednesday, September 22, 2021

Portsmouth, OH Weather Forecast

°F Click to change Portsmouth weather to Imperial units.Click to change Portsmouth weather to Metric units. °C

Portsmouth 14 Day Weather Outlook

Note: Our 7 day Portsmouth weather forecast is our most reliable forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Wed
Sep 22

Moderate rain, 0018 cloudy with heavy rain
Moderate rain, high 67°F20°C, low 52°F,11°C, chance of precipitation 98%, wind SSW 10 mph,SSW 16 km/h, barometric pressure 29.85 in,1011 mb, visibility 4 mi6 km, humidity 97%.
Thu
Sep 23

Patchy rain possible, 0009 light rain showers
Patchy rain possible, high 64°F18°C, low 47°F,9°C, chance of precipitation 87%, wind WSW 12 mph,WSW 20 km/h, barometric pressure 29.94 in,1014 mb, visibility 6 mi10 km, humidity 78%.
Fri
Sep 24

Partly cloudy, 0002 sunny intervals
Partly cloudy, high 75°F24°C, low 42°F,5°C, chance of precipitation 0%, wind WSW 6 mph,WSW 10 km/h, barometric pressure 30.12 in,1020 mb, visibility 6 mi10 km, humidity 67%.
Sat
Sep 25

Patchy rain possible, 0009 light rain showers
Patchy rain possible, high 72°F22°C, low 48°F,9°C, chance of precipitation 89%, wind SW 8 mph,SW 13 km/h, barometric pressure 30.06 in,1018 mb, visibility 6 mi9 km, humidity 73%.
Sun
Sep 26

Patchy rain possible, 0009 light rain showers
Patchy rain possible, high 77°F25°C, low 46°F,8°C, chance of precipitation 86%, wind WSW 5 mph,WSW 9 km/h, barometric pressure 30.09 in,1019 mb, visibility 5 mi8 km, humidity 72%.
Mon
Sep 27

Partly cloudy, 0002 sunny intervals
Partly cloudy, high 81°F27°C, low 50°F,10°C, chance of precipitation 0%, wind SSW 10 mph,SSW 16 km/h, barometric pressure 30.06 in,1018 mb, visibility 6 mi10 km, humidity 71%.
Tue
Sep 28

Moderate rain, 0018 cloudy with heavy rain
Moderate rain, high 80°F27°C, low 59°F,15°C, chance of precipitation 82%, wind W 12 mph,W 19 km/h, barometric pressure 29.94 in,1014 mb, visibility 6 mi10 km, humidity 78%.
Wed
Sep 29

Fog, 0007 fog
Fog, high 79°F26°C, low 53°F,12°C, chance of precipitation 0%, wind NE 8 mph,NE 13 km/h, barometric pressure 30.09 in,1019 mb, visibility 4 mi6 km, humidity 76%.
Thu
Sep 30

Partly cloudy, 0002 sunny intervals
Partly cloudy, high 79°F26°C, low 49°F,10°C, chance of precipitation 0%, wind ENE 6 mph,ENE 9 km/h, barometric pressure 30.24 in,1024 mb, visibility 5 mi8 km, humidity 70%.
Fri
Oct 1

Partly cloudy, 0002 sunny intervals
Partly cloudy, high 79°F26°C, low 50°F,10°C, chance of precipitation 0%, wind SSE 4 mph,SSE 6 km/h, barometric pressure 30.24 in,1024 mb, visibility 6 mi10 km, humidity 64%.
Sat
Oct 2

Moderate rain, 0018 cloudy with heavy rain
Moderate rain, high 80°F27°C, low 59°F,15°C, chance of precipitation 82%, wind WSW 7 mph,WSW 12 km/h, barometric pressure 30.12 in,1020 mb, visibility 4 mi7 km, humidity 85%.
Sun
Oct 3

Moderate rain, 0018 cloudy with heavy rain
Moderate rain, high 63°F17°C, low 54°F,12°C, chance of precipitation 89%, wind ENE 5 mph,ENE 8 km/h, barometric pressure 30.03 in,1017 mb, visibility 2 mi3 km, humidity 94%.
Mon
Oct 4

Patchy rain possible, 0009 light rain showers
Patchy rain possible, high 77°F25°C, low 53°F,12°C, chance of precipitation 85%, wind NE 5 mph,NE 8 km/h, barometric pressure 30.03 in,1017 mb, visibility 4 mi7 km, humidity 83%.
Tue
Oct 5

Moderate rain, 0018 cloudy with heavy rain
Moderate rain, high 75°F24°C, low 56°F,14°C, chance of precipitation 78%, wind W 6 mph,W 10 km/h, barometric pressure 30.06 in,1018 mb, visibility 4 mi7 km, humidity 86%.
Short Range Forecast Discussion NWS Weather Prediction Center College Park MD 321 PM EDT Wed Sep 22 2021 Valid Thu Sep 23 2021 - Sat Sep 25 2021 ...Widespread heavy rain, localized severe weather to transpire with areas of flooding likely from the Great Lakes to the northern Mid-Atlantic this evening; Moderate Risks for Excessive Rainfall are posted... ...Swath of heavy showers and thunderstorms reaches the Northeast on Thursday; hazards such as flash flooding and severe weather are possible... ...Autumn-like temperatures in the South and Northern Plains; the West Coast gradually warms up the second half of the week... All eyes are on a strengthening area of low pressure located in the Ohio Valley this afternoon. This storm system is intensifying thanks to a deepening upper level low tracking through the Lower Great Lakes region. This wave of low pressure is responsible for ongoing showers and thunderstorms up and down the East Coast and as far west as the eastern Corn Belt. Thunderstorms will be severe at times from the Ohio Valley on south into the Carolinas with damaging wind gusts, large hail, and tornadoes all possible. In addition, a rich feed of tropical moisture accompanied within a robust southerly wind field aloft supports Excessive Rainfall rates within heavy showers and thunderstorms in advance of, and along, an advancing cold front. This has led to the issuance of two Moderate Risks for Excessive Rainfall; one in the central Appalachians and one in portions of the Lower Great Lakes. Heavy rainfall rates leading to areas of flash flooding is also a concern in the northern Mid-Atlantic where soil moisture anomalies remain overly saturated versus normal for parts of the region. This has resulted in Flash Flood Watches being issued in these aforementioned areas, including for some of the major markets of the northern Mid-Atlantic. On the back side of the storm, periods of moderate-to-heavy rainfall is likely to produce areas of flash flooding in the lower Great Lakes this evening. Rapid runoff, fast rising creeks and streams, and urbanized flash flooding are all expected to occur where the most intense rainfall rates take shape. As the low occludes over the Great Lakes tonight and into Thursday, the cold front will gradually push east, shifting the focus for heavier rainfall into the Northeast on Thursday. A Slight Risk for Excessive Rainfall remains in place from the northern DelMarVa Peninsula and Delaware Valley on north into the interior Northeast. The front's slow progression will keep rounds of heavy showers and thunderstorms in the forecast across much of New England on Friday, where a Marginal Risk for Excessive Rainfall is in place. Farther south, the trailing end of the cold front comes to a crawling speed over central Florida, leading to daily rounds of strong thunderstorms capable of producing locally heavy downpours over South Florida both Thursday and Friday. Behind the front, high pressure and dry conditions look to stick around throughout the Nation's Heartland Thursday and into Friday. Farther west, a relatively dry cold front brings a reinforcing shot of autumn-like temperatures to parts of the northern Rockies on Thursday, then into the Northern Plains on Friday. Seasonally cooler temperatures and more refreshing humidity levels engulf much of the South, while the West Coast heats up as a ridge of high pressure aloft builds in by Friday. Mullinax Graphics are available at www.wpc.ncep.noaa.gov/basicwx/basicwx ndfd.php
Storm Prediction Center
United States 2 Day Forecast
WPC Short Range Forecasts (Days ½-2½)