Portsmouth, OH Weather Forecast & Current Conditions

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Portsmouth Weather Map
UTC Time: 10/11/2026, 18:33
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Portsmouth, OH Regional Weather

Expires:202610111900;;925166
ASUS41 KCLE 111818
RWRCLE
OHIO REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CLEVELAND, OH
200 PM EDT SUN OCT 11 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


OHZ036-037-039>041-045>050-054>059-063>069-073>076-082>088-111900-
  CENTRAL AND SOUTHEAST OHIO
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
COLUMBUS       CLOUDY    64  59  83 N5        29.92F                  
OSU AIRPORT    CLOUDY    62  59  90 N3        29.93F                  
BOLTON FIELD   CLOUDY    61  61 100 N5        29.94F FOG              
RICKENBACK AFB CLOUDY    64  60  88 NE6       29.92F                  
NEWARK         CLOUDY    63  57  81 E7        29.91F                  
MARION         CLOUDY    61  58  90 SE6       29.95F                  
LANCASTER      CLOUDY    65  59  81 NE8       29.91F                  
ZANESVILLE     CLOUDY    63  59  87 NE6       29.91F                  
NEW PHILLY     NOT AVBL                                               
$$
  

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Portsmouth, OH

Today
Thunderstorms
68°/ 58° 20°/ 14°
90%
Columbus Day
Cloudy
78°26°
0%
Mon Night
Clear
60°16°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 58° 28°/ 14°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
72°/ 42° 22°/ 6°
50%
Saturday
Cloudy
58°14°
0%

Day: Showers with a chance of thunderstorms. Highs in the upper 60s. Northeast winds around 5 mph, becoming north late. Chance of rain 90 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 50s. Northwest winds around 5 mph. Chance of rain 50 percent.

Flatwoods, KY

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Partly Cloudy
80°27°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Sunny
82°/ 58° 28°/ 14°
40%
Thursday
Rain Showers
78°/ 55° 26°/ 13°
40%
Fri Night
Rain Showers
42°6°
40%
Saturday
Sunny
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. North winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent.

Tollesboro, KY

Today
Thunderstorms
68°/ 58° 20°/ 14°
90%
Columbus Day
Cloudy
78°26°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 60° 28°/ 16°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
72°/ 42° 22°/ 6°
40%
Saturday
Cloudy
58°14°
0%

Day: Showers with a chance of thunderstorms. Highs in the upper 60s. Northeast winds around 5 mph, becoming northwest late. Chance of rain 90 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Waverly, OH

Today
Thunderstorms
68°/ 58° 20°/ 14°
90%
Columbus Day
Cloudy
78°26°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
80°/ 58° 27°/ 14°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
70°/ 42° 21°/ 6°
50%
Saturday
Cloudy
58°14°
0%

Day: Showers with a chance of thunderstorms. Highs in the upper 60s. Northeast winds around 5 mph, becoming north late. Chance of rain 90 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Ironton, OH

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 58° 28°/ 14°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
40%
Fri-Fri Night
Rain Showers
72°22°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds around 5 mph. Chance of rain near 100 percent.

West Union, OH

Today
Thunderstorms
68°/ 58° 20°/ 14°
90%
Columbus Day
Cloudy
80°27°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 58° 28°/ 14°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
72°/ 42° 22°/ 6°
50%
Saturday
Cloudy
58°14°
0%

Day: Showers with a chance of thunderstorms. Highs in the upper 60s. Northeast winds around 5 mph, becoming north late. Chance of rain 90 percent.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 40 percent.

Jackson, OH

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 62° 29°/ 17°
0%
Wednesday
Rain Showers
80°/ 58° 27°/ 14°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Fri-Fri Night
Rain Showers
72°22°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers and scattered thunderstorms. Near steady temperature in the mid 60s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent.

Ashland, KY

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Sunny
82°/ 60° 28°/ 16°
30%
Thursday
Rain Showers
78°/ 58° 26°/ 14°
40%
Friday
Rain Showers
75°/ 45° 24°/ 7°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. North winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent.

Grayson, KY

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Partly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 60° 28°/ 16°
40%
Thu-Thu Night
Rain Showers
75°24°
40%
Friday
Rain Showers
72°/ 42° 22°/ 6°
50%
Saturday
Sunny
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. North winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent.

Gallipolis, OH

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 62° 29°/ 17°
0%
Wednesday
Sunny
82°/ 58° 28°/ 14°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Fri-Fri Night
Rain Showers
72°22°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Night: Cloudy. Scattered showers with isolated thunderstorms in the evening. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds around 5 mph. Chance of rain 50 percent.

Kenova, WV

Afternoon
Thunderstorms
68°/ 62° 20°/ 17°
100%
Columbus Day
Mostly Cloudy
75°24°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
82°/ 65° 28°/ 18°
0%
Wednesday
Sunny
82°/ 62° 28°/ 17°
30%
Thu Night
Rain Showers
58°14°
40%
Fri-Fri Night
Rain Showers
72°22°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 60s. Northwest winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening, then scattered showers after midnight. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Near steady temperature in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent.

Chillicothe, OH

Today
Thunderstorms
68°/ 58° 20°/ 14°
70%
Columbus Day
Cloudy
78°26°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
78°/ 58° 26°/ 14°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
70°/ 42° 21°/ 6°
50%
Saturday
Cloudy
58°14°
0%

Day: Showers likely with a slight chance of thunderstorms. Highs in the upper 60s. East winds 5 to 10 mph, becoming north late. Chance of rain 70 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph. Chance of rain 40 percent.

Hillsboro, OH

Today
Thunderstorms
65°/ 55° 18°/ 13°
90%
Columbus Day
Cloudy
78°26°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
78°/ 58° 26°/ 14°
50%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
40%
Friday
Rain Showers
68°/ 42° 20°/ 6°
50%
Saturday
Cloudy
55°13°
0%

Day: Showers with a chance of thunderstorms. Highs in the mid 60s. Northeast winds 5 to 10 mph, becoming north late. Chance of rain 90 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 50s. Northwest winds 5 to 10 mph.

McArthur, OH

Afternoon
Thunderstorms
62°/ 58° 17°/ 14°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
0%
Wednesday
Rain Showers
78°/ 55° 26°/ 13°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Fri-Fri Night
Rain Showers
70°21°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Mostly cloudy with scattered showers with isolated thunderstorms. Near steady temperature in the lower 60s. Northeast winds around 5 mph. Chance of rain 50 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog in the evening. Lows in the upper 50s. Northwest winds around 5 mph. Chance of rain near 100 percent.

Huntington, WV

Afternoon
Thunderstorms
65°/ 62° 18°/ 17°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 62° 29°/ 17°
0%
Wednesday
Sunny
82°/ 60° 28°/ 16°
30%
Thu Night
Rain Showers
58°14°
40%
Friday
Rain Showers
75°/ 45° 24°/ 7°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Night: Showers and scattered thunderstorms in the evening, then isolated showers after midnight. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Near steady temperature in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain near 100 percent.

Maysville, KY

Today
Thunderstorms
65°/ 55° 18°/ 13°
90%
Columbus Day
Cloudy
82°28°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 60° 28°/ 16°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
72°/ 42° 22°/ 6°
40%
Saturday
Cloudy
58°14°
0%

Day: Showers with a chance of thunderstorms. Highs in the mid 60s. Northeast winds around 5 mph, becoming northwest late. Chance of rain 90 percent.

Night: Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 40 percent.

Louisa, KY

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Mostly Cloudy
78°26°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Sunny
82°/ 60° 28°/ 16°
40%
Thu Night
Rain Showers
60°16°
40%
Fri-Fri Night
Rain Showers
75°24°
50%
Saturday
Sunny
58°14°
0%

Day: Showers with isolated thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Northwest winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening, then isolated showers after midnight. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds around 5 mph. Chance of rain near 100 percent.

Georgetown, OH

Today
Thunderstorms
68°/ 55° 20°/ 13°
90%
Columbus Day
Cloudy
82°28°
0%
Mon Night
Clear
62°17°
0%
Tuesday
Sunny
85°/ 65° 29°/ 18°
0%
Wednesday
Rain Showers
82°/ 58° 28°/ 14°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Friday
Rain Showers
70°/ 42° 21°/ 6°
40%
Saturday
Cloudy
58°14°
0%

Day: Showers with a chance of thunderstorms. Highs in the upper 60s. Northeast winds 5 to 10 mph, becoming north late. Chance of rain 90 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 50s. Northwest winds 5 to 10 mph.

Point Pleasant, WV

Afternoon
Thunderstorms
65°/ 62° 18°/ 17°
100%
Columbus Day
Mostly Cloudy
75°24°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
85°/ 62° 29°/ 17°
0%
Wednesday
Sunny
80°/ 58° 27°/ 14°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
40%
Fri-Fri Night
Rain Showers
72°22°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Night: Showers and scattered thunderstorms in the evening, then isolated showers after midnight. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Near steady temperature in the lower 60s. Northwest winds around 5 mph. Chance of rain near 100 percent.

Pomeroy, OH

Afternoon
Thunderstorms
65°/ 58° 18°/ 14°
100%
Columbus Day
Mostly Cloudy
75°24°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
82°/ 62° 28°/ 17°
0%
Wednesday
Sunny
78°/ 58° 26°/ 14°
40%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
40%
Fri-Fri Night
Rain Showers
72°22°
50%
Saturday
Partly Cloudy
58°14°
0%

Day: Showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the mid 60s. Northeast winds around 5 mph. Chance of rain near 100 percent.

Night: Showers with isolated thunderstorms in the evening. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. Northwest winds around 5 mph. Chance of rain near 100 percent.

Names listed above may include county names.

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