Observed 2:40 PM PDT at KLAS

Winchester, NV weather

Sunny and 73°23°.

Mostly agree

Now 73°23°

Sunny

Wind: 5 mph7 km/h; From the northeast. Up to 8 mph13 km/h through 2 AM
Dew point: 37°3°; Comfortable
UV index: 4Moderate; Moderate until 5 PM · peak 5
Air quality: 39Good; Main pollutant: Ozone

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 75°24° today at 3 PM
Below 70°21° tonight after 9 PM
Low 59°15° tomorrow at 7 AM
Above 70°21° tomorrow by 11 AM

This afternoonNear 75°24° · Clear
TonightDown to 60°16° by 5 AM · Clear
Tomorrow morningUp to 70°21° by 11 AM · Clear
Tomorrow afternoonUp to 76°24° by 5 PM · Clear
Tomorrow nightDown to 60°16° by 3 AM · Partly cloudy
Monday morningUp to 70°21° by 11 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 2p	Sunny	74°23° (likely 72°22° to 75°24°)	74°23°	0%	9 mph14 km/h from NNE, gusts 13 mph22 km/h	27%	7%	5
Sat 3p	Sunny	75°24° (likely 73°23° to 75°24°)	75°24°	0%	8 mph13 km/h from NNE, gusts 12 mph20 km/h	26%	8%	4
Sat 4p	Mostly sunny	75°24° (likely 72°22° to 75°24°)	75°24°	0%	8 mph13 km/h from NNE, gusts 11 mph17 km/h	26%	15%	3
Sat 5p	Sunny	75°24° (likely 72°22° to 75°24°)	75°24°	0%	7 mph11 km/h from NNE, gusts 11 mph17 km/h	26%	10%	1
Sat 6p	Mostly clear	73°23° (likely 68°20° to 73°23°)	73°23°	0%	6 mph10 km/h from NNE, gusts 8 mph13 km/h	29%	18%	0
Sat 7p	Clear	72°22° (likely 65°18° to 72°22°)	72°22°	0%	5 mph8 km/h from N, gusts 5 mph7 km/h	30%	10%	0
Sat 8p	Clear	71°22° (likely 62°17° to 71°22°)	71°22°	0%	5 mph8 km/h from N, gusts 4 mph7 km/h	32%	7%	0
Sat 9p	Clear	69°21° (likely 60°16° to 69°21°)	69°21°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	36%	10%	0
Sat 10p	Clear	67°19° (likely 58°14° to 67°19°)	67°19°	0%	5 mph8 km/h from NNE, gusts 6 mph10 km/h	39%	1%	0
Sat 11p	Clear	66°19° (likely 56°13° to 66°19°)	66°19°	0%	5 mph8 km/h from NW, gusts 4 mph7 km/h	40%	1%	0
Sun 12a	Clear	65°18° (likely 54°12° to 65°18°)	65°18°	0%	3 mph5 km/h from WNW, gusts 6 mph9 km/h	41%	0%	0
Sun 1a	Clear	64°18° (likely 52°11° to 64°18°)	64°18°	0%	3 mph5 km/h from W, gusts 6 mph9 km/h	43%	0%	0
Sun 2a	Clear	63°17° (likely 51°11° to 63°17°)	63°17°	0%	2 mph3 km/h from W, gusts 6 mph9 km/h	44%	0%	0
Sun 3a	Clear	62°17° (likely 50°10° to 62°17°)	62°17°	0%	2 mph3 km/h from W, gusts 5 mph8 km/h	46%	0%	0
Sun 4a	Clear	61°16° (likely 49°9° to 61°16°)	61°16°	0%	2 mph3 km/h from W, gusts 5 mph9 km/h	48%	0%	0
Sun 5a	Clear	60°16° (likely 48°9° to 60°16°)	60°16°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	47%	0%	0
Sun 6a	Clear	60°16° (likely 48°9° to 60°16°)	60°16°	0%	2 mph3 km/h from W, gusts 5 mph7 km/h	49%	0%	0
Sun 7a	Sunny	59°15° (likely 47°8° to 59°15°)	59°15°	0%	1 mph2 km/h from WSW, gusts 5 mph8 km/h	51%	0%	0
Sun 8a	Sunny	61°16° (likely 49°9° to 61°16°)	61°16°	0%	2 mph3 km/h from W, gusts 5 mph7 km/h	48%	0%	0
Sun 9a	Sunny	63°17° (likely 56°13° to 63°17°)	63°17°	0%	1 mph2 km/h from NNW, gusts 3 mph5 km/h	44%	0%	1
Sun 10a	Sunny	67°19° (likely 61°16° to 67°19°)	67°19°	0%	1 mph2 km/h from ENE, gusts 4 mph7 km/h	37%	0%	3
Sun 11a	Sunny	70°21° (likely 65°18° to 70°21°)	70°21°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	34%	0%	4
Sun 12p	Sunny	70°21° (likely 68°20° to 72°22°)	70°21°	0%	3 mph5 km/h from E, gusts 6 mph9 km/h	34%	0%	5
Sun 1p	Sunny	73°23° (likely 70°21° to 74°23°)	73°23°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	29%	0%	5
Sun 2p	Sunny	74°23° (likely 72°22° to 75°24°)	74°23°	0%	5 mph8 km/h from ESE, gusts 7 mph11 km/h	27%	0%	5
Sun 3p	Sunny	74°23° (likely 73°23° to 76°24°)	74°23°	0%	3 mph5 km/h from ESE, gusts 7 mph12 km/h	28%	6%	4
Sun 4p	Sunny	75°24° (likely 73°23° to 76°24°)	75°24°	0%	3 mph5 km/h from E, gusts 8 mph13 km/h	26%	10%	3
Sun 5p	Sunny	76°24° (likely 72°22° to 76°24°)	76°24°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	25%	8%	1
Sun 6p	Clear	74°23° (likely 67°19° to 74°23°)	74°23°	0%	3 mph5 km/h from E, gusts 9 mph14 km/h	28%	6%	0
Sun 7p	Clear	72°22° (likely 62°17° to 72°22°)	72°22°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	31%	24%	0
Sun 8p	Clear	70°21° (likely 59°15° to 70°21°)	70°21°	0%	2 mph3 km/h from NNE, gusts 4 mph6 km/h	35%	40%	0
Sun 9p	Clear	68°20° (likely 56°13° to 68°20°)	68°20°	0%	2 mph3 km/h from NNW, gusts 5 mph8 km/h	37%	43%	0
Sun 10p	Mostly clear	67°19° (likely 54°12° to 67°19°)	67°19°	0%	2 mph3 km/h from NW, gusts 5 mph8 km/h	39%	46%	0
Sun 11p	Partly cloudy	66°19° (likely 53°12° to 66°19°)	66°19°	0%	2 mph3 km/h from NW, gusts 5 mph8 km/h	40%	49%	0
Mon 12a	Mostly clear	65°18° (likely 52°11° to 65°18°)	65°18°	0%	2 mph3 km/h from WNW, gusts 5 mph8 km/h	41%	50%	0
Mon 1a	Mostly clear	63°17° (likely 50°10° to 63°17°)	63°17°	0%	2 mph3 km/h from WNW, gusts 4 mph7 km/h	44%	51%	0
Mon 2a	Mostly clear	62°17° (likely 50°10° to 62°17°)	62°17°	0%	1 mph2 km/h from W, gusts 4 mph7 km/h	44%	64%	0
Mon 3a	Cloudy	60°16° (likely 49°9° to 60°16°)	60°16°	0%	1 mph2 km/h from WNW, gusts 4 mph6 km/h	47%	68%	0
Mon 4a	Partly cloudy	60°16° (likely 48°9° to 60°16°)	60°16°	0%	1 mph2 km/h from WNW, gusts 4 mph7 km/h	47%	70%	0
Mon 5a	Partly cloudy	60°16° (likely 47°8° to 60°16°)	60°16°	0%	2 mph3 km/h from WNW, gusts 4 mph7 km/h	47%	71%	0
Mon 6a	Cloudy	59°15° (likely 45°7° to 59°15°)	59°15°	0%	2 mph3 km/h from NW, gusts 4 mph6 km/h	49%	68%	0
Mon 7a	Cloudy	59°15° (likely 45°7° to 59°15°)	59°15°	0%	2 mph3 km/h from NNW, gusts 4 mph6 km/h	49%	64%	0
Mon 8a	Partly sunny	60°16° (likely 47°8° to 60°16°)	60°16°	0%	2 mph3 km/h from NNW, gusts 4 mph7 km/h	49%	43%	0
Mon 9a	Sunny	63°17° (likely 53°12° to 63°17°)	63°17°	0%	2 mph3 km/h from N, gusts 4 mph7 km/h	44%	35%	1
Mon 10a	Sunny	66°19° (likely 60°16° to 67°19°)	66°19°	0%	3 mph5 km/h from ENE, gusts 4 mph7 km/h	40%	31%	3
Mon 11a	Sunny	70°21° (likely 64°18° to 70°21°)	70°21°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	34%	1%	4
Mon 12p	Sunny	73°23° (likely 65°18° to 73°23°)	73°23°	0%	5 mph8 km/h from ESE, gusts 9 mph15 km/h	29%	0%	5
Mon 1p	Sunny	75°24° (likely 68°20° to 76°24°)	75°24°	0%	5 mph8 km/h from ESE, gusts 10 mph16 km/h	27%	0%	5

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Mostly sunny. High 75°24°, low 59°15°. Typical 78°26° / 56°13°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Mostly sunny, 75°24°
  Dry
2. Evening
  6 PM–midnight
  Clear, 71°22°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 60°16°
  Dry
Official NWS forecast
Today: Sunny, with a high near 75. North northeast wind around 9 mph.
Tonight: Mostly clear, with a low around 59. Northwest wind 2 to 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–75°24°
Low, likely
54°12°–60°16°
Typical high / low
78°26° / 56°13°
Wind
19 mph31 km/h, gusts 31 mph50 km/h
UV peak
5
Tomorrow, Oct 25. Mostly sunny. High 76°24°, low 58°14°. Typical 77°25° / 56°13°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 70°21°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 60°16°
  Dry
Official NWS forecast
Day: Sunny, with a high near 76. East wind 1 to 5 mph.
Night: Mostly clear, with a low around 58. North northwest wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
47°8°–58°14°
Typical high / low
77°25° / 56°13°
Wind
7 mph11 km/h, gusts 13 mph21 km/h
UV peak
5
Monday, Oct 26. Mostly sunny. High 78°26°, low 60°16°. Typical 77°25° / 56°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 54°12°
  Dry
Official NWS forecast
Day: Sunny, with a high near 78. East wind 2 to 6 mph.
Night: Mostly clear, with a low around 60.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–79°26°
Low, likely
44°7°–60°16°
Typical high / low
77°25° / 56°13°
Wind
18 mph29 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 79°26°, low 60°16°. Typical 76°24° / 55°13°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79.
Night: Mostly clear, with a low around 60.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–79°26°
Low, likely
42°6°–62°17°
Typical high / low
76°24° / 55°13°
Wind
15 mph24 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 79°26°, low 61°16°. Typical 76°24° / 55°13°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 61.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
70°21°–79°26°
Low, likely
46°8°–61°16°
Typical high / low
76°24° / 55°13°
Wind
9 mph14 km/h
UV peak
5
Thursday, Oct 29. Mostly cloudy. High 79°26°, low 62°17°. Typical 75°24° / 54°12°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 74°24°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 62.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
71°22°–79°26°
Low, likely
50°10°–63°17°
Typical high / low
75°24° / 54°12°
Wind
10 mph16 km/h, gusts 21 mph34 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 75°24°, low 58°14°. Typical 75°24° / 54°12°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 58°15°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 75.
Night: Partly cloudy, with a low around 58.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
68°20°–75°24°
Low, likely
50°10°–64°18°
Typical high / low
75°24° / 54°12°
Wind
16 mph25 km/h, gusts 24 mph38 km/h
UV peak
5
Saturday, Oct 31. Cloudy. High 68°20°, low 53°12°. Typical 74°23° / 54°12°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–70°21°
Low, likely
40°4°–63°17°
Typical high / low
74°23° / 54°12°
Wind
11 mph17 km/h, gusts 24 mph38 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 65°18°, low 52°11°. Typical 74°23° / 53°12°. Rain 0.04 in1 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 67°19°
  30% chance
3. Evening
  6 PM–midnight
  Clear, 59°15°
  30% chance
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  20% chance · 0.05 in1.3 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
60°16°–71°22°
Low, likely
37°3°–64°18°
Typical high / low
74°23° / 53°12°
Wind
9 mph14 km/h, gusts 20 mph33 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 64°18°, low 47°8°. Typical 74°23° / 53°12°. Rain 0.1 in2.5 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 51°11°
  20% chance · 0.07 in1.9 mm
2. Afternoon
  noon–6 PM
  Partly sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 58°14°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
59°15°–70°21°
Low, likely
35°2°–55°13°
Typical high / low
74°23° / 53°12°
Wind
6 mph10 km/h, gusts 16 mph26 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 75°, low 59°.
Tomorrow
Dry, high 76°, low 58°.
Monday
Dry, high 78°, low 60°.
Rest of week
Mostly dry, highs 64–79°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (VEF) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Flamingo Wash at Nellis Blvd

4.1 mi

Level: 11.2 ft
Flow: 6 cfs

Reading from Sat 1:35 PM · NWS gauge page

Las Vegas Wash below Flamingo Wash Confluence

5.0 mi

Level: 16.0 ft
Flow: 5 cfs

Reading from Sat 1 PM · NWS gauge page

Duck Creek at Broadbent Blvd

7.1 mi

Level: 3.7 ft
Flow: 9 cfs

Reading from Sat 1:35 PM · NWS gauge page

Las Vegas Wash below Henderson

11 mi

Level: 34.1 ft
Flow: 243 cfs

Reading from Sat 1:15 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Cooling this week

About 17% more cooling than a typical week.

This week 7Typical 6

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 37°F).

Open the windows?

Today, 3:00 PM–6:00 AM

Good stretch to open the windows.

Is this typical?

Las Vegas Area · official normals 1991–2020 · records 1937–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° colder than typical.

Last 7 days vs normal

On average 2°1° warmer than normal (daily mean temperature).

+3°+1°SunOct 18
+3°+1°MonOct 19
+4°+2°TueOct 20
+8°+4°WedOct 21
+1°ThuOct 22
−4°−2°FriOct 23
—SatOct 24

Winchester weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 57 min; Losing 2 min 11 s a day; shortest Dec 21, 1 h 15 min less
Golden hour: 5:17–6:09 PM; Morning 6:39–7:31 AM
Blue hour: 6:09–6:19 PM; Morning 6:29–6:39 AM; first light 6:29 AM

Stars tonight? Fair

Clear 6:19 PM–6:30 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:16 AM · rises 4:51 PM
Full moon: Oct 25
New moon: Nov 8

Looking west from Winchester. The highest point on the skyline is about 11,400 ft, 31 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.