PORTSMOUTH, VA 23707 Weather Forecast & Current Conditions

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NORFOLK NAS, VA
Current Weather

10:59 AM EDT JUL 18, 2025
Scattered Clouds
86°F
Feels Like: 93°F
Dewpoint: 73°F
Rel. Hum.: 65%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 30.09 inches
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PORTSMOUTH, VA 23707
Weather Forecast

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Snow Depth pages
REST OF TODAY
Partly sunny. Showers and thunderstorms likely this afternoon. Some thunderstorms may produce heavy rainfall this afternoon. Highs around 90. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 70 percent. Heat index values up to 102.
TONIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 50 percent.
SATURDAY
Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph. Chance of rain 60 percent. Heat index values up to 101.
SATURDAY NIGHT
Partly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 60 percent.
SUNDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 103.
SUNDAY NIGHT
A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 70s. Chance of rain 40 percent.
MONDAY
Partly sunny. Highs in the mid 80s.
MONDAY NIGHT
Mostly clear. Lows in the lower 70s.
TUESDAY
Mostly sunny. Highs in the mid 80s.
TUESDAY NIGHT
Mostly clear. Lows in the lower 70s.
WEDNESDAY
Mostly sunny. Highs in the upper 80s.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 70s.
THURSDAY
Mostly sunny. Highs around 90.

Visible Weather Satellite
PORTSMOUTH, VA 23707
Infrared Weather Satellite
PORTSMOUTH, VA 23707
NEXRAD Weather Radar
PORTSMOUTH, VA 23707

NORFOLK NAS, VA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  7/17/2025
Friday
18 JUL 2025
PORTSMOUTH, VA 23707 weather forecast Day 1, 0 hours 2 AM 81° 87° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 11% severe)
WSW   10 82% 75°
Low 79° PORTSMOUTH, VA 23707 weather forecast Day 1, 3 hours 5 AM 80° 85° Partly Cloudy WSW   9 82% 74°
High 89° PORTSMOUTH, VA 23707 weather forecast Day 1, 6 hours 8 AM 82° 89° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 24% severe)
W   7 79% 75°

Partly Cloudy

Rain Likely

PORTSMOUTH, VA 23707 weather forecast Day 1, 9 hours 11 AM 86° 95° Partly Cloudy NNW   7 70% 75°
PORTSMOUTH, VA 23707 weather forecast Day 1, 12 hours 2 PM 87° 95° Partly Cloudy 53%
RAIN
***
0% Thunder
( 68% severe)
NE   8 65% 74°
PORTSMOUTH, VA 23707 weather forecast Day 1, 15 hours 5 PM 84° 91° Partly Cloudy E   7 72% 74°
PORTSMOUTH, VA 23707 weather forecast Day 1, 18 hours 8 PM 80° 85° Mostly Cloudy 39%
RAIN
***
0% Thunder
( 35% severe)
E   6 82% 74°
PORTSMOUTH, VA 23707 weather forecast Day 1, 21 hours 11 PM 78° 81° Mostly Cloudy SW   3 91% 75°
Saturday
19 JUL 2025
PORTSMOUTH, VA 23707 weather forecast Day 2, 0 hours 2 AM 77° 78° Mostly Cloudy 26%
RAIN
.01–.1 in
0% Thunder
( 16% severe)
W   2 90% 74°
Low 75° PORTSMOUTH, VA 23707 weather forecast Day 2, 3 hours 5 AM 76° 76° Mostly Cloudy SW   3 94% 74°
High 89° PORTSMOUTH, VA 23707 weather forecast Day 2, 6 hours 8 AM 79° 83° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 19% severe)
SSW   3 88% 75°

Partly Cloudy

Chance of Rain

PORTSMOUTH, VA 23707 weather forecast Day 2, 9 hours 11 AM 83° 90° Mostly Cloudy SW   6 77% 75°
PORTSMOUTH, VA 23707 weather forecast Day 2, 12 hours 2 PM 87° 97° Partly Cloudy 43%
RAIN
***
0% Thunder
( 58% severe)
SSW   8 68% 75°
PORTSMOUTH, VA 23707 weather forecast Day 2, 15 hours 5 PM 87° 97° Partly Cloudy SSE   7 68% 75°
PORTSMOUTH, VA 23707 weather forecast Day 2, 18 hours 8 PM 83° 90° Mostly Cloudy 24%
RAIN
***
0% Thunder
( 41% severe)
S   6 77% 75°
PORTSMOUTH, VA 23707 weather forecast Day 2, 21 hours 11 PM 79° 83° Mostly Cloudy SSW   6 88% 75°

NORFOLK NAS, VA extended weather forecast

BAD DAY
BAD DATE
BAD DAY
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BAD DAY
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Low 73° Low 75° Low 76° Low 72° Low 70°
High 87° High 94° High 86° High 83° High 85°
PORTSMOUTH, VA 23707 weather forecast Day 3 PORTSMOUTH, VA 23707 weather forecast Day 4 PORTSMOUTH, VA 23707 weather forecast Day 5 PORTSMOUTH, VA 23707 weather forecast Day 6 PORTSMOUTH, VA 23707 weather forecast Day 7
Overcast
75% Rain
Overcast
61% Rain
Partly Cloudy
24% Rain
Partly Cloudy
12% Rain
Partly Cloudy
12% Rain
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