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The table shows the combined weather forecast in Las Vegas for three days ahead, automatically compiled according to several independent sources. The time is local. The atmospheric pressure in mm of mercury - at the level of the city (station).
The indicators of Tef (effective temperature), Tefs (effective sun temperature) and verbal characteristics of weather comfort are given (see explanations below).

Weather in Las Vegas

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
23.12
Tue
day
12 h
Light cloudy +11 703 NW
1 m/s
0.0 +12 +12
23.12
Tue
day
15 h
Light cloudy +11 704 NW
1 m/s
0.0 +11 +11
23.12
Tue
even
18 h
Partly cloudy +14 705 N
1 m/s
0.0 +15 +18
23.12
Tue
even
21 h
Cloudy +16 704 NE
1 m/s
0.0 +17 +18
24.12
Wen
night
00 h
Mostly cloudy +15 704 NE
2 m/s
0.0 +15 +15
24.12
Wen
night
03 h
Light cloudy +13 705 NW
1 m/s
0.0 +14 +14
24.12
Wen
morn
06 h
Partly cloudy +12 705 SE
2 m/s
0.0 +12 +12
24.12
Wen
morn
09 h
Cloudy +11 705 SE
2 m/s
0.1 +11 +11
24.12
Wen
day
12 h
Cloudy +11 705 NE
1 m/s
0.2 +12 +12
24.12
Wen
day
15 h
Light rain +13 704 SE
2 m/s
0.0 +13 +13
24.12
Wen
even
18 h
Light rain +15 705 SE
4 m/s
0.3 +15 +16
24.12
Wen
even
21 h
Rain +17 703 S
4 m/s
0.9 +16 +17
25.12
Thu
night
00 h
Rain +16 703 S
3 m/s
2.4 +15 +15
25.12
Thu
night
03 h
Rain +14 703 SE
3 m/s
3.8 +14 +14
25.12
Thu
morn
06 h
Rain +15 703 SE
3 m/s
2.2 +14 +14
25.12
Thu
morn
09 h
Light rain +14 703 S
4 m/s
0.6 +13 +13
25.12
Thu
day
12 h
Rain +13 703 SE
2 m/s
1.4 +13 +13
25.12
Thu
day
15 h
Light cloudy +13 704 SE
2 m/s
0.0 +13 +13
25.12
Thu
even
18 h
Light cloudy +16 705 S
4 m/s
0.0 +16 +18
25.12
Thu
even
21 h
Light cloudy +18 704 S
5 m/s
0.0 +18 +20
26.12
Fri
night
00 h
Clear +18 704 S
5 m/s
0.0 +17 +17
26.12
Fri
night
03 h
Clear +14 704 S
3 m/s
0.0 +14 +14
26.12
Fri
morn
06 h
Clear +12 704 S
2 m/s
0.0 +11 +11
Tue, 23.12
Tue
Tue
Tue
Tue
Wen
Wen
Wen
Wen
12 h
15 h
18 h
21 h
00 h
03 h
06 h
09 h
Air temperature,°С
+11
+11
+14
+16
+15
+13
+12
+11
Atmospheric pressure
703
704
705
704
704
705
705
705
Wind
NW
1 m/s
NW
1 m/s
N
1 m/s
NE
1 m/s
NE
2 m/s
NW
1 m/s
SE
2 m/s
SE
2 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.1
Tef,°C
+12
+11
+15
+17
+15
+14
+12
+11
Tefs,°C
+12
+11
+18
+18
+15
+14
+12
+11
Weather comfort
 
 
 
 
 
 
 
 
Wen
Wen
Wen
Wen
Thu
Thu
Thu
Thu
12 h
15 h
18 h
21 h
00 h
03 h
06 h
09 h
Air temperature,°С
+11
+13
+15
+17
+16
+14
+15
+14
Atmospheric pressure
705
704
705
703
703
703
703
703
Wind
NE
1 m/s
SE
2 m/s
SE
4 m/s
S
4 m/s
S
3 m/s
SE
3 m/s
SE
3 m/s
S
4 m/s
Precipitation, mm
0.2
0.0
0.3
0.9
2.4
3.8
2.2
0.6
Tef,°C
+12
+13
+15
+16
+15
+14
+14
+13
Tefs,°C
+12
+13
+16
+17
+15
+14
+14
+13
Weather comfort
 
 
 
 
 
 
 
 
Thu
Thu
Thu
Thu
Fri
Fri
Fri
12 h
15 h
18 h
21 h
00 h
03 h
06 h
Air temperature,°С
+13
+13
+16
+18
+18
+14
+12
Atmospheric pressure
703
704
705
704
704
704
704
Wind
SE
2 m/s
SE
2 m/s
S
4 m/s
S
5 m/s
S
5 m/s
S
3 m/s
S
2 m/s
Precipitation, mm
1.4
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+13
+13
+16
+18
+17
+14
+11
Tefs,°C
+13
+13
+18
+20
+17
+14
+11
Weather comfort
 
 
 
 
 
 
 
 
  • Tue, 23.12
  • Wen, 24.12
  • Thu, 25.12
Location of a geographical point Las Vegas (Nevada, USA): latitude 36.0719 longitude -115.1633 height above sea level 650 m.
Navigation:
Notes:
Tef - Effective temperature - the temperature felt by a seasonally dressed person in the shade. The calculation takes into account the influence of humidity, wind speed and atmospheric pressure on the human heat perception.
Tefs - Effective sun temperature - the temperature that a person feels, adjusted for solar radiation. Depends on the amount of cloud cover and the height of the sun above the horizon. At night and in cloudy weather the correction is zero.
Weather comfort - a verbal characteristic that characterizes the favorability or unfavorability of forecast meteorological conditions for a seasonally dressed person. Both relative characteristics are used: warm, cool, cold, very cold, showing how much the expected Tef will be higher or lower than the norm, and absolute ones: the risk of sunstroke, the risk of overheating, hot, very hot, stuffy, very stuffy, comfort, the risk of colds, the risk of frostbite that occur when the Tef, Tefs, air temperature or a combination of certain criteria are reached.