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Winchester NV Weather - Clear - 80°F
Clear
80°F
Updated 12:26 am
Feels Like 65°F
Humidity 58%
Wind S 13 mph
Barometer  29.98 in
Dew Point 64°F
Winchester NV Weather - Clear - 27°C
Clear
27°C
Updated 12:26 am
Feels Like 18°C
Humidity 58%
Wind S 21 km/h
Barometer  101.5 kPa
Dew Point 18°C
Winchester, NV Weather and Current Conditionswinchester nv weather forecast

Winchester, NV Weather Forecast

Winchester Nevada WeatherWinchester, Nevada Weather Weather Forecast
14 day API forecast for Winchester, Nevada. Note. The 7-day weather forecast for Winchester, NV is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Winchester, NV Weather Forecast Dated: 1226 AM Thu Sep 17 2026
Expect a very warm period with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.

Thursday, September 17, 2026

Mid-Morning
Winchester Weather - 2026-09-17 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-17 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Winchester Weather - 2026-09-17 - Evening - Sunny
81°F 27°C
Sunny
Warm and summery near 83°F 28°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the S to the SSW at 11 mph 18 km/h.

Friday, September 18, 2026

Mid-Morning
Winchester Weather - 2026-09-18 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-18 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
Winchester Weather - 2026-09-18 - Evening - Sunny
83°F 28°C
Sunny
Balmy with temperatures reaching 85°F 29°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the SW to the WSW at 11 mph 18 km/h.

Saturday, September 19, 2026

Mid-Morning
Winchester Weather - 2026-09-19 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-19 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
Winchester Weather - 2026-09-19 - Evening - Sunny
84°F 29°C
Sunny
Quite warm around 85°F 29°C, sunny throughout the day, with steady humidity and steady pressure.

Sunday, September 20, 2026

Mid-Morning
Winchester Weather - 2026-09-20 - Morning - Overcast
76°F 24°C
Overcast
Mid-Afternoon
Winchester Weather - 2026-09-20 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Winchester Weather - 2026-09-20 - Evening - Sunny
85°F 29°C
Sunny
Warm temperatures up to 86°F 30°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the NNE to the SW at 8 mph 12 km/h.

Monday, September 21, 2026

Mid-Morning
Winchester Weather - 2026-09-21 - Morning - Overcast
74°F 24°C
Overcast
Mid-Afternoon
Winchester Weather - 2026-09-21 - Afternoon - Light Showers
78°F 26°C
Light Showers
Early-Evening
Winchester Weather - 2026-09-21 - Evening - Light Showers
71°F 22°C
Light Showers
Mild with a high of 78°F 26°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Winchester Weather - 2026-09-22 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Winchester Weather - 2026-09-22 - Afternoon - Sunny
79°F 26°C
Sunny
Early-Evening
Winchester Weather - 2026-09-22 - Evening - Sunny
82°F 28°C
Sunny
Pleasant near 79°F 26°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the NE to the SSE at 6 mph 9 km/h.

Wednesday, September 23, 2026

Mid-Morning
Winchester Weather - 2026-09-23 - Morning - Sunny
74°F 23°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-23 - Afternoon - Cloudy
83°F 28°C
Cloudy
Early-Evening
Winchester Weather - 2026-09-23 - Evening - Overcast
87°F 30°C
Overcast
Balmy with temperatures reaching 83°F 28°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Winchester Weather - 2026-09-24 - Morning - Light Showers
75°F 24°C
Light Showers
Mid-Afternoon
Winchester Weather - 2026-09-24 - Afternoon - Scattered Showers
79°F 26°C
Scattered Showers
Early-Evening
Winchester Weather - 2026-09-24 - Evening - Overcast
75°F 24°C
Overcast
Enjoyable around 79°F 26°C, scattered downpours possible, with increasing humidity and steady pressure. Winds shifting from the NE to the SE at 8 mph 13 km/h.

Friday, September 25, 2026

Mid-Morning
Winchester Weather - 2026-09-25 - Morning - Light Showers
70°F 21°C
Light Showers
Mid-Afternoon
Winchester Weather - 2026-09-25 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Winchester Weather - 2026-09-25 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Mild temperatures up to 78°F 26°C, locally heavy downpours at times, with lower humidity and barometric pressure falling.

Saturday, September 26, 2026

Mid-Morning
Winchester Weather - 2026-09-26 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-26 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Winchester Weather - 2026-09-26 - Evening - Sunny
83°F 28°C
Sunny
Very warm with a high of 86°F 30°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the NE to the WSW at 11 mph 18 km/h.

Sunday, September 27, 2026

Mid-Morning
Winchester Weather - 2026-09-27 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-27 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Winchester Weather - 2026-09-27 - Evening - Sunny
81°F 27°C
Sunny
Warm and summery near 82°F 28°C, sunny throughout the day, with steady humidity and steady pressure. Winds picking up from SW at 7 mph 12 km/h to SW at 15 mph 24 km/h.

Monday, September 28, 2026

Mid-Morning
Winchester Weather - 2026-09-28 - Morning - Sunny
74°F 23°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-28 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Winchester Weather - 2026-09-28 - Evening - Sunny
81°F 27°C
Sunny
Balmy with temperatures reaching 81°F 27°C, sunny throughout the day, with steady humidity and steady pressure. Winds building from SW at 3 mph 5 km/h to SW at 13 mph 20 km/h.

Tuesday, September 29, 2026

Mid-Morning
Winchester Weather - 2026-09-29 - Morning - Cloudy
73°F 23°C
Cloudy
Mid-Afternoon
Winchester Weather - 2026-09-29 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Winchester Weather - 2026-09-29 - Evening - Sunny
80°F 27°C
Sunny
Quite warm around 82°F 28°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds increasing from the WNW at 2 mph 3 km/h to SW at 12 mph 19 km/h.

Wednesday, September 30, 2026

Mid-Morning
Winchester Weather - 2026-09-30 - Morning - Sunny
74°F 23°C
Sunny
Mid-Afternoon
Winchester Weather - 2026-09-30 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Winchester Weather - 2026-09-30 - Evening - Sunny
86°F 30°C
Sunny
Warm temperatures up to 84°F 29°C, sunny throughout the day, with steady humidity and steady pressure. Winds picking up from W at 2 mph 4 km/h to WSW at 10 mph 16 km/h.

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Weather by the Numbers

Thu, 17th
Winchester NV Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 83°F 29°C
Lo: 65°F 18°C
Sunrise 06:25 AM
Sunset 06:44 PM
Wind SSW 12 mph19 km/h
Dew Point 47°F9°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 33%
Fri, 18th
Winchester NV Weather - Friday, Sep 18, 2026 - Sunny
Hi: 86°F 30°C
Lo: 71°F 22°C
Sunrise 06:25 AM
Sunset 06:43 PM
Wind SSW 9 mph15 km/h
Dew Point 20°F-7°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 0% *
Humidity 10%
Sat, 19th
Winchester NV Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 88°F 31°C
Lo: 72°F 22°C
Sunrise 06:26 AM
Sunset 06:41 PM
Wind NE 7 mph12 km/h
Dew Point 16°F-9°C
uv Index 8
Barometric Pressure 29.88 in1012 mb
POP 0% *
Humidity 9%
Sun, 20th
Winchester NV Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 88°F 31°C
Lo: 74°F 23°C
Sunrise 06:27 AM
Sunset 06:40 PM
Wind NE 5 mph9 km/h
Dew Point 19°F-7°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 9% *
Humidity 10%
Mon, 21st
Winchester NV Weather - Monday, Sep 21, 2026 - Moderate Or Heavy Rain Shower
Hi: 82°F 28°C
Lo: 66°F 19°C
Sunrise 06:28 AM
Sunset 06:38 PM
Wind SSW 2 mph3 km/h
Dew Point 31°F-0°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 57% *
Humidity 19%
Tue, 22nd
Winchester NV Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 84°F 29°C
Lo: 68°F 20°C
Sunrise 06:28 AM
Sunset 06:37 PM
Wind NE 6 mph9 km/h
Dew Point 37°F3°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 5% *
Humidity 25%
Wed, 23rd
Winchester NV Weather - Wednesday, Sep 23, 2026 - Partly Cloudy
Hi: 89°F 31°C
Lo: 72°F 22°C
Sunrise 06:29 AM
Sunset 06:35 PM
Wind NE 7 mph12 km/h
Dew Point 25°F-4°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 13%
Thu, 24th
Winchester NV Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 88°F 31°C
Lo: 70°F 21°C
Sunrise 06:30 AM
Sunset 06:34 PM
Wind NNE 7 mph11 km/h
Dew Point 27°F-3°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 17% *
Humidity 15%
Fri, 25th
Winchester NV Weather - Friday, Sep 25, 2026 - Overcast
Hi: 81°F 27°C
Lo: 67°F 19°C
Sunrise 06:31 AM
Sunset 06:32 PM
Wind NNE 4 mph7 km/h
Dew Point 51°F10°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 36% *
Humidity 42%
Sat, 26th
Winchester NV Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 87°F 31°C
Lo: 72°F 22°C
Sunrise 06:32 AM
Sunset 06:31 PM
Wind ESE 7 mph12 km/h
Dew Point 46°F8°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 1% *
Humidity 31%
Sun, 27th
Winchester NV Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 83°F 28°C
Lo: 75°F 24°C
Sunrise 06:32 AM
Sunset 06:30 PM
Wind SW 11 mph18 km/h
Dew Point 19°F-7°C
uv Index 7
Barometric Pressure 29.8 in1009 mb
POP 0% *
Humidity 10%
Mon, 28th
Winchester NV Weather - Monday, Sep 28, 2026 - Sunny
Hi: 82°F 28°C
Lo: 73°F 23°C
Sunrise 06:33 AM
Sunset 06:28 PM
Wind S 6 mph10 km/h
Dew Point 17°F-9°C
uv Index 7
Barometric Pressure 29.77 in1008 mb
POP 0% *
Humidity 10%
Tue, 29th
Winchester NV Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 83°F 28°C
Lo: 71°F 22°C
Sunrise 06:34 AM
Sunset 06:27 PM
Wind S 6 mph9 km/h
Dew Point 14°F-10°C
uv Index 7
Barometric Pressure 29.71 in1006 mb
POP 3% *
Humidity 9%
Wed, 30th
Winchester NV Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 87°F 31°C
Lo: 73°F 23°C
Sunrise 06:35 AM
Sunset 06:25 PM
Wind SSE 3 mph4 km/h
Dew Point 21°F-6°C
uv Index 7
Barometric Pressure 29.83 in1010 mb
POP 0% *
Humidity 12%
* POP = Probability of Precipitation. Data for 12:00 PM.