Nitro, WV Weather Forecast | 5 Day
Updated: Wed Sep 16th 2026 2:00 PM EDT
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Sunny
Wed 9-16-26
Sunny with a high of 92°F and a low of 66°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 5mph and gusts of 10.7mph at 8 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 75% at 9 PM and 42% being its lowest at 3 PM. Barometric pressure is its highest of 30.24inHg at 3 PM, a lowest point of 30.21inHg at 5 PM with an avg 30.23inHg.
- HI: 92°F
- LO: 66°F
- Rainfall: 5%
- Snowfall: 0%
- Wind
4.9 mph - Humidity
65% avg. - UV Index
7 - Air QualityGood
- Sunrise
07:09 AM - Sunset
07:34 PM - Moonrise
01:20 PM - Moonset
10:32 PM - Moon Phase
First Quarter
Sunny
Weather Tomorrow, Thu 9-17-26
Sunny with a high of 91°F and a low of 71°F. Rainfall expected to have a 57% chance with an estimated 0.08in. Winds will be light at 8mph and gusts of 14.6mph at 7 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 95% at 11 PM and 43% being its lowest at 3 PM. Barometric pressure is its highest of 30.27inHg at 8 AM, a lowest point of 30.13inHg at 5 PM with an avg 30.21inHg.
- HI: 91°F
- LO: 71°F
- Rainfall: 57% | est. 0.08in
- Snowfall: 0%
- Wind
7.4 mph - Humidity
71% avg. - UV Index
6.9 - Air QualityModerate
- Sunrise
07:10 AM - Sunset
07:32 PM - Moonrise
02:21 PM - Moonset
11:20 PM - Moon Phase
First Quarter
Scattered Showers
Fri 9-18-26
Scattered Showers with a high of 82°F and a low of 69°F. It will likey rain, having a 78% chance of a downpour with an estimated 0.14in. Winds will be light at 9mph and gusts of 21.3mph at 9 PM. High humidity with average of 87% is anticipated, the maximum being 98% at 8 AM and 63% being its lowest at 3 PM. Barometric pressure is its highest of 30.18inHg at 12 AM, a lowest point of 30.09inHg at 5 PM with an avg 30.14inHg.
- HI: 82°F
- LO: 69°F
- Rainfall: 78% | est. 0.14in
- Snowfall: 0%
- Wind
8.1 mph - Humidity
87% avg. - UV Index
5 - Air QualityGood
- Sunrise
07:11 AM - Sunset
07:31 PM - Moonrise
03:16 PM - Moonset
Does not set today - Moon Phase
First Quarter
Fog
Sat 9-19-26
Fog with a high of 89°F and a low of 66°F. Rainfall expected to have a 71% chance with an estimated 0.19in. Winds will be light at 5mph and gusts of 15mph at 12 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 98% at 7 AM and 43% being its lowest at 4 PM. Barometric pressure is its highest of 30.11inHg at 12 AM, a lowest point of 29.91inHg at 7 PM with an avg 30.01inHg.
- HI: 89°F
- LO: 66°F
- Rainfall: 71% | est. 0.19in
- Snowfall: 0%
- Wind
4.3 mph - Humidity
76% avg. - UV Index
7 - Air QualityGood
- Sunrise
07:12 AM - Sunset
07:29 PM - Moonrise
04:02 PM - Moonset
12:15 AM - Moon Phase
First Quarter
Fog
Sun 9-20-26
Fog with a high of 80°F and a low of 68°F. Rainfall expected to have a 75% chance with an estimated 0.07in. Winds will be light at 7mph and gusts of 19.1mph at 2 AM. High humidity with average of 88% is anticipated, the maximum being 98% at 7 AM and 58% being its lowest at 5 PM. Barometric pressure is its highest of 29.99inHg at 10 AM, a lowest point of 29.89inHg at 5 PM with an avg 29.94inHg.
- HI: 80°F
- LO: 68°F
- Rainfall: 75% | est. 0.07in
- Snowfall: 0%
- Wind
6.7 mph - Humidity
88% avg. - UV Index
7 - Air QualityGood
- Sunrise
07:13 AM - Sunset
07:28 PM - Moonrise
04:40 PM - Moonset
01:14 AM - Moon Phase
Waxing Gibbous
Light Rain Shower
Mon 9-21-26
Light Rain Shower with a high of 91°F and a low of 69°F. It will likey rain, having a 81% chance of a downpour with an estimated 0.54in. Wind will be moderate, blowing around 12mph on average and gusts of 25.3mph at 8 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 97% at 7 AM and 37% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 11 PM, a lowest point of 29.87inHg at 5 PM with an avg 29.92inHg.
- HI: 91°F
- LO: 69°F
- Rainfall: 81% | est. 0.54in
- Snowfall: 0%
- Wind
11.6 mph - Humidity
77% avg. - UV Index
8 - Air QualityTBA
- Sunrise
07:14 AM - Sunset
07:26 PM - Moonrise
05:12 PM - Moonset
02:15 AM - Moon Phase
Waxing Gibbous
This 5-Day weather forecast is valid for ZIP code 25143, accurately covering the area of Nitro, WV.
Currently
 |
90°F |
30.27 inHg.
Barometer 44%
Humidity W 6.1 mph Wind |
| Partly Cloudy | ||
National Outlook
Storms and Heat Hit Central U.S. 09-15 to 09-17
Tue Sep 15th 2026, 8:34am PDT
Read
Rain and Thunderstorms Shake Up the Plains 09-18 to 09-22
Extended Forecast
Tue Sep 15th 2026, 8:35am PDT
Read
Tue Sep 15th 2026, 8:35am PDT
5 Day Forecast Nearby
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