Weather in Las Vegas, NV
Las Vegas, Saturday, 8 August, 22:05
Mostly clear. Feels like 98°. High 110°, low 86°.
Monthly outlook for Las Vegas, NV: average high 103.1°, average low 81.8°. That is 2.7° above the climate normal for August. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 9 August (112.4°), the coolest 23 August (76.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 8 August – 17 August | 103.9° | 99.1° | +2.7° |
| 18 August – 27 August | 101.9° | 96.8° | +2.8° |
| 28 August – 6 September | at normal | 96.5° | — |
August records over 66 years
0
Las Vegas, Sunday, 9 August
Mostly clear. High 112°, low 83°.
0
Las Vegas, Monday, 10 August
Overcast. High 108°, low 85°.
0Las Vegas, Tuesday, 11 August
Overcast. High 103°, low 84°.
0
Las Vegas, Wednesday, 12 August
Clear. High 103°, low 82°.
0Las Vegas, Thursday, 13 August
Overcast. High 97°, low 81°.
0Las Vegas, Friday, 14 August
Overcast. High 96°, low 80°.
0
Las Vegas, Saturday, 15 August
Partly cloudy. High 101°, low 80°.
0Las Vegas, Sunday, 16 August
Partly cloudy. High 103°, low 82°.
0Las Vegas, Monday, 17 August
Clear. High 105°, low 82°.
0Las Vegas, Tuesday, 18 August
Mostly clear. High 107°, low 84°.
0.02
Las Vegas, Wednesday, 19 August
Light rain. High 102°, low 81°.
0.03Las Vegas, Thursday, 20 August
Light rain. High 99°, low 78°.
0Las Vegas, Friday, 21 August
Partly cloudy. High 102°, low 83°.
0Las Vegas, Saturday, 22 August
Overcast. High 101°, low 82°.
0Las Vegas, Sunday, 23 August
Overcast. High 100°, low 77°.
0.02Las Vegas, Monday, 24 August
Climate normal for this date — 60-year average.
0.01Las Vegas, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.01Las Vegas, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.01Las Vegas, Thursday, 27 August
Climate normal for this date — 60-year average.
0Las Vegas, Friday, 28 August
Climate normal for this date — 60-year average.
0Las Vegas, Saturday, 29 August
Climate normal for this date — 60-year average.
0.01Las Vegas, Sunday, 30 August
Climate normal for this date — 60-year average.
0.01Las Vegas, Monday, 31 August
Climate normal for this date — 60-year average.
0.02Las Vegas, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.01Las Vegas, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.01Las Vegas, Thursday, 3 September
Climate normal for this date — 60-year average.
0Las Vegas, Friday, 4 September
Climate normal for this date — 60-year average.
0.01Las Vegas, Saturday, 5 September
Climate normal for this date — 60-year average.
0.01Las Vegas, Sunday, 6 September
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Las Vegas, NV are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Las Vegas, NV since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
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