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The table shows the combined weather forecast in Casper for a week 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 Casper

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
21.11
Thu
day
12 h
Clear +1 626 SW
6 m/s
0.0 -4 -4
21.11
Thu
even
18 h
Clear +8 628 SW
9 m/s
0.0 +4 +4
22.11
Fri
night
00 h
Clear +7 626 SW
7 m/s
0.0 +3 +3
22.11
Fri
morn
06 h
Clear +4 625 SW
5 m/s
0.0 +1 +1
22.11
Fri
day
12 h
Clear +3 625 SW
6 m/s
0.0 -1 -1
22.11
Fri
even
18 h
Clear +10 627 SW
7 m/s
0.0 +7 +8
23.11
Sat
night
00 h
Light cloudy +8 624 SW
6 m/s
0.0 +5 +5
23.11
Sat
morn
06 h
Partly cloudy +5 622 SW
4 m/s
0.0 +2 +2
23.11
Sat
day
12 h
Light cloudy +3 618 S
6 m/s
0.0 -1 -1
23.11
Sat
even
18 h
Light cloudy +11 619 SW
10 m/s
0.0 +8 +8
24.11
Sun
night
00 h
Light cloudy +9 616 SW
6 m/s
0.0 +6 +6
24.11
Sun
morn
06 h
Partly cloudy +4 616 SW
5 m/s
0.0 +1 +1
24.11
Sun
day
12 h
Cloudy +3 619 SW
6 m/s
0.0 -1 -1
24.11
Sun
even
18 h
Cloudy +3 622 NE
3 m/s
0.1 +1 +2
25.11
Mon
night
00 h
Light cloudy -0 623 W
2 m/s
0.2 -2 -2
25.11
Mon
morn
06 h
Clear -4 625 SW
1 m/s
0.0 -5 -5
25.11
Mon
day
12 h
Clear -4 624 S
4 m/s
0.0 -9 -9
25.11
Mon
even
18 h
Light cloudy +3 626 S
7 m/s
0.0 -2 -1
26.11
Tue
night
00 h
Snow with rain +2 624 S
3 m/s
0.2 -1 -1
26.11
Tue
morn
06 h
Partly cloudy 0 622 SW
6 m/s
0.0 -5 -5
26.11
Tue
day
12 h
Light cloudy -1 622 SW
2 m/s
0.0 -3 -3
26.11
Tue
even
18 h
Clear +5 624 SW
7 m/s
0.0 +1 +2
27.11
Wen
night
00 h
Mostly cloudy +4 622 W
3 m/s
0.0 +2 +2
27.11
Wen
morn
06 h
Mostly cloudy -1 620 SW
2 m/s
0.0 -3 -3
27.11
Wen
day
12 h
Partly cloudy -3 619 NW
1 m/s
0.0 -3 -3
27.11
Wen
even
18 h
Partly cloudy +2 623 NE
2 m/s
0.0 0 +2
28.11
Thu
night
00 h
Partly cloudy +1 623 NE
3 m/s
0.0 -1 -1
28.11
Thu
morn
06 h
Light snow -3 625 NW
5 m/s
0.2 -8 -8
Thu, 21.11
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
+1
+8
+7
+4
+3
+10
+8
+5
Atmospheric pressure
626
628
626
625
625
627
624
622
Wind
SW
6 m/s
SW
9 m/s
SW
7 m/s
SW
5 m/s
SW
6 m/s
SW
7 m/s
SW
6 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
-4
+4
+3
+1
-1
+7
+5
+2
Tefs,°C
-4
+4
+3
+1
-1
+8
+5
+2
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
+3
+11
+9
+4
+3
+3
-0
-4
Atmospheric pressure
618
619
616
616
619
622
623
625
Wind
S
6 m/s
SW
10 m/s
SW
6 m/s
SW
5 m/s
SW
6 m/s
NE
3 m/s
W
2 m/s
SW
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.1
0.2
0.0
Tef,°C
-1
+8
+6
+1
-1
+1
-2
-5
Tefs,°C
-1
+8
+6
+1
-1
+2
-2
-5
Weather comfort
 
 
 
 
 
 
 
 
Mon
Mon
Tue
Tue
Tue
Tue
Wen
Wen
12 h
18 h
00 h
06 h
12 h
18 h
00 h
06 h
Air temperature,°С
-4
+3
+2
0
-1
+5
+4
-1
Atmospheric pressure
624
626
624
622
622
624
622
620
Wind
S
4 m/s
S
7 m/s
S
3 m/s
SW
6 m/s
SW
2 m/s
SW
7 m/s
W
3 m/s
SW
2 m/s
Precipitation, mm
0.0
0.0
0.2
0.0
0.0
0.0
0.0
0.0
Tef,°C
-9
-2
-1
-5
-3
+1
+2
-3
Tefs,°C
-9
-1
-1
-5
-3
+2
+2
-3
Weather comfort
 
 
 
 
 
 
 
 
Wen
Wen
Thu
Thu
12 h
18 h
00 h
06 h
Air temperature,°С
-3
+2
+1
-3
Atmospheric pressure
619
623
623
625
Wind
NW
1 m/s
NE
2 m/s
NE
3 m/s
NW
5 m/s
Precipitation, mm
0.0
0.0
0.0
0.2
Tef,°C
-3
0
-1
-8
Tefs,°C
-3
+2
-1
-8
Weather comfort
 
 
 
 
 
 
 
 
  • Thu, 21.11
  • Sat, 23.11
  • Mon, 25.11
  • Wen, 27.11
Location of a geographical point Casper (Wyoming, USA): latitude 42.8975 longitude -106.4636 height above sea level 1627 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.