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www.weatherandclimate.eu
The table shows the combined weather forecast Cheyenne for 14 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 Cheyenne

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
18.12
Wen
day
12 h
Clear -3 610 SW
6 m/s
0.0 -9 -9
18.12
Wen
even
18 h
Partly cloudy +6 611 W
9 m/s
0.0 +2 +2
19.12
Thu
night
00 h
Light cloudy +7 608 SW
8 m/s
0.0 +3 +3
19.12
Thu
morn
06 h
Clear +7 607 W
16 m/s
0.0 +1 +1
19.12
Thu
day
12 h
Clear +4 608 W
8 m/s
0.0 -1 -1
19.12
Thu
even
18 h
Clear +8 612 NW
9 m/s
0.0 +4 +4
20.12
Fri
night
00 h
Clear +4 612 N
4 m/s
0.0 +1 +1
20.12
Fri
morn
06 h
Clear -2 610 SW
4 m/s
0.0 -6 -6
20.12
Fri
day
12 h
Clear -2 608 SW
5 m/s
0.0 -7 -7
20.12
Fri
even
18 h
Clear +10 611 SW
4 m/s
0.0 +8 +10
21.12
Sat
night
00 h
Clear +8 609 W
7 m/s
0.0 +5 +5
21.12
Sat
morn
06 h
Clear +5 608 W
6 m/s
0.0 +1 +1
21.12
Sat
day
12 h
Clear +3 607 W
4 m/s
0.0 -1 -1
21.12
Sat
even
18 h
Clear +13 610 W
5 m/s
0.0 +11 +13
22.12
Sun
night
00 h
Clear +7 607 SW
4 m/s
0.0 +5 +5
22.12
Sun
morn
06 h
Light cloudy +4 605 SW
3 m/s
0.0 +2 +2
22.12
Sun
day
12 h
Clear +7 605 W
7 m/s
0.0 +3 +3
22.12
Sun
even
18 h
Clear +9 606 W
9 m/s
0.0 +5 +5
23.12
Mon
night
00 h
Clear +5 605 W
6 m/s
0.0 +1 +1
23.12
Mon
morn
06 h
Clear +1 605 W
6 m/s
0.0 -3 -3
23.12
Mon
day
12 h
Light cloudy +1 604 W
5 m/s
0.0 -3 -3
23.12
Mon
even
18 h
Clear +7 607 W
6 m/s
0.0 +4 +5
24.12
Tue
night
00 h
Mostly cloudy +5 606 W
4 m/s
0.0 +2 +2
24.12
Tue
morn
06 h
Partly cloudy +3 607 NW
5 m/s
0.0 -1 -1
24.12
Tue
day
12 h
Clear 0 605 W
5 m/s
0.0 -4 -4
24.12
Tue
even
18 h
Clear +6 606 SW
6 m/s
0.0 +2 +3
25.12
Wen
night
00 h
Clear +4 602 SW
5 m/s
0.0 0 0
25.12
Wen
morn
06 h
Clear -1 599 SW
4 m/s
0.0 -4 -4
25.12
Wen
day
12 h
Light cloudy +1 599 N
3 m/s
0.0 -4 -4
25.12
Wen
even
18 h
Partly cloudy +4 601 N
4 m/s
0.0 -1 +1
26.12
Thu
night
00 h
Light cloudy +1 602 E
6 m/s
0.0 -5 -5
26.12
Thu
morn
06 h
Light snow -2 602 E
6 m/s
1.0 -9 -9
26.12
Thu
day
12 h
Clear 0 602 E
3 m/s
0.0 -5 -5
26.12
Thu
even
18 h
Partly cloudy +7 602 E
3 m/s
0.0 +3 +4
27.12
Fri
night
00 h
Mostly cloudy +4 599 E
3 m/s
0.0 0 0
27.12
Fri
morn
06 h
Light rain +3 597 E
2 m/s
1.0 0 0
27.12
Fri
day
12 h
Cloudy +4 595 E
1 m/s
0.0 +2 +2
27.12
Fri
even
18 h
Cloudy +4 597 E
1 m/s
0.0 +2 +3
28.12
Sat
night
00 h
Light cloudy +1 598 E
1 m/s
0.0 -1 -1
28.12
Sat
morn
06 h
Partly cloudy -1 599 E
1 m/s
0.9 -4 -4
28.12
Sat
day
12 h
Light snow -1 599 calm 0.6 -2 -2
28.12
Sat
even
18 h
Light snow +3 603 calm 0.5 +2 +3
29.12
Sun
night
00 h
Light snow +1 603 calm 0.5 -1 -1
29.12
Sun
morn
06 h
Cloudy +2 604 calm 0.0 0 0
29.12
Sun
day
12 h
Mostly cloudy +3 603 calm 0.0 +1 +1
29.12
Sun
even
18 h
Cloudy +10 604 calm 0.0 +8 +8
30.12
Mon
night
00 h
Cloudy +9 601 calm 0.0 +8 +8
30.12
Mon
morn
06 h
Partly cloudy +5 599 calm 0.0 +4 +4
30.12
Mon
day
12 h
Clear +5 596 calm 0.1 +4 +4
30.12
Mon
even
18 h
Light rain +13 598 calm 0.5 +13 +18
31.12
Tue
night
00 h
Cloudy +1 596 calm 0.1 -1 -1
31.12
Tue
morn
06 h
Light snow -4 598 calm 0.6 -5 -5
31.12
Tue
day
12 h
Cloudy -7 600 calm 0.9 -8 -8
31.12
Tue
even
18 h
Cloudy -5 603 calm 0.0 -6 -6
Wen, 18.12
Wen
Wen
Thu
Thu
Thu
Thu
Fri
Fri
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
-3
+6
+7
+7
+4
+8
+4
-2
Atmospheric pressure
610
611
608
607
608
612
612
610
Wind
SW
6 m/s
W
9 m/s
SW
8 m/s
W
16 m/s
W
8 m/s
NW
9 m/s
N
4 m/s
SW
4 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
-9
+2
+3
+1
-1
+4
+1
-6
Tefs,°C
-9
+2
+3
+1
-1
+4
+1
-6
Weather comfort
 
 
 
 
 
 
 
 
Fri
Fri
Sat
Sat
Sat
Sat
Sun
Sun
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
-2
+10
+8
+5
+3
+13
+7
+4
Atmospheric pressure
608
611
609
608
607
610
607
605
Wind
SW
5 m/s
SW
4 m/s
W
7 m/s
W
6 m/s
W
4 m/s
W
5 m/s
SW
4 m/s
SW
3 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
-7
+8
+5
+1
-1
+11
+5
+2
Tefs,°C
-7
+10
+5
+1
-1
+13
+5
+2
Weather comfort
 
 
 
 
 
 
 
 
Sun
Sun
Mon
Mon
Mon
Mon
Tue
Tue
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
+7
+9
+5
+1
+1
+7
+5
+3
Atmospheric pressure
605
606
605
605
604
607
606
607
Wind
W
7 m/s
W
9 m/s
W
6 m/s
W
6 m/s
W
5 m/s
W
6 m/s
W
4 m/s
NW
5 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+3
+5
+1
-3
-3
+4
+2
-1
Tefs,°C
+3
+5
+1
-3
-3
+5
+2
-1
Weather comfort
 
 
 
 
 
 
 
 
Tue
Tue
Wen
Wen
Wen
Wen
Thu
Thu
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
0
+6
+4
-1
+1
+4
+1
-2
Atmospheric pressure
605
606
602
599
599
601
602
602
Wind
W
5 m/s
SW
6 m/s
SW
5 m/s
SW
4 m/s
N
3 m/s
N
4 m/s
E
6 m/s
E
6 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1.0
Tef,°C
-4
+2
0
-4
-4
-1
-5
-9
Tefs,°C
-4
+3
0
-4
-4
+1
-5
-9
Weather comfort
 
 
 
 
 
 
 
 
Thu
Thu
Fri
Fri
Fri
Fri
Sat
Sat
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
0
+7
+4
+3
+4
+4
+1
-1
Atmospheric pressure
602
602
599
597
595
597
598
599
Wind
E
3 m/s
E
3 m/s
E
3 m/s
E
2 m/s
E
1 m/s
E
1 m/s
E
1 m/s
E
1 m/s
Precipitation, mm
0.0
0.0
0.0
1.0
0.0
0.0
0.0
0.9
Tef,°C
-5
+3
0
0
+2
+2
-1
-4
Tefs,°C
-5
+4
0
0
+2
+3
-1
-4
Weather comfort
 
 
 
 
 
 
 
 
Sat
Sat
Sun
Sun
Sun
Sun
Mon
Mon
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
-1
+3
+1
+2
+3
+10
+9
+5
Atmospheric pressure
599
603
603
604
603
604
601
599
Wind
calm
calm
calm
calm
calm
calm
calm
calm
Precipitation, mm
0.6
0.5
0.5
0.0
0.0
0.0
0.0
0.0
Tef,°C
-2
+2
-1
0
+1
+8
+8
+4
Tefs,°C
-2
+3
-1
0
+1
+8
+8
+4
Weather comfort
 
 
 
 
 
 
 
 
Mon
Mon
Tue
Tue
Tue
Tue
12 h
18 h
00 h
06 h
12 h
18 h
Air temperature,°С
+5
+13
+1
-4
-7
-5
Atmospheric pressure
596
598
596
598
600
603
Wind
calm
calm
calm
calm
calm
calm
Precipitation, mm
0.1
0.5
0.1
0.6
0.9
0.0
Tef,°C
+4
+13
-1
-5
-8
-6
Tefs,°C
+4
+18
-1
-5
-8
-6
Weather comfort
 
 
 
 
 
 
 
 
  • Wen, 18.12
  • Fri, 20.12
  • Sun, 22.12
  • Tue, 24.12
  • Thu, 26.12
  • Sat, 28.12
  • Mon, 30.12
Location of a geographical point Cheyenne (Wyoming, USA): latitude 41.1519 longitude -104.8061 height above sea level 1868 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.