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The table shows the combined weather forecast in Idaho Falls 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 Idaho Falls

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
25.10
Sat
day
15 h
Light cloudy +2 635 NW
2 m/s
0.0 0 0
25.10
Sat
even
18 h
Partly cloudy +10 638 W
2 m/s
0.0 +10 +13
25.10
Sat
even
21 h
Cloudy +15 638 SW
5 m/s
0.0 +14 +14
26.10
Sun
night
00 h
Cloudy +13 637 S
6 m/s
0.1 +12 +12
26.10
Sun
night
03 h
Cloudy +9 636 W
3 m/s
0.1 +8 +8
26.10
Sun
morn
06 h
Rain +8 635 S
5 m/s
2.1 +6 +6
26.10
Sun
morn
09 h
Light cloudy +7 636 SW
8 m/s
0.0 +4 +4
26.10
Sun
day
12 h
Mostly cloudy +5 637 S
8 m/s
0.0 +1 +1
26.10
Sun
day
15 h
Cloudy +2 637 S
7 m/s
0.0 -2 -2
26.10
Sun
even
18 h
Partly cloudy +5 639 SW
7 m/s
0.0 +1 +2
26.10
Sun
even
21 h
Mostly cloudy +7 639 SW
6 m/s
0.0 +4 +5
27.10
Mon
night
00 h
Mostly cloudy +7 638 SW
5 m/s
0.0 +4 +4
27.10
Mon
night
03 h
Light rain +4 637 SW
4 m/s
0.0 +2 +2
27.10
Mon
morn
06 h
Light rain +3 637 S
3 m/s
1.1 +1 +1
27.10
Mon
morn
09 h
Snow with rain +3 638 SW
5 m/s
0.9 0 0
27.10
Mon
day
12 h
Rain +3 639 SW
7 m/s
0.6 -2 -2
27.10
Mon
day
15 h
Light cloudy +1 640 SW
6 m/s
0.0 -4 -4
27.10
Mon
even
18 h
Light cloudy +4 643 SW
6 m/s
0.0 0 +2
27.10
Mon
even
21 h
Clear +7 644 W
4 m/s
0.0 +5 +8
28.10
Tue
night
00 h
Clear +7 644 W
4 m/s
0.0 +5 +5
28.10
Tue
night
03 h
Clear +1 643 SW
3 m/s
0.0 -1 -1
28.10
Tue
morn
06 h
Clear -1 645 S
3 m/s
0.0 -4 -4
28.10
Tue
morn
09 h
Clear -2 645 S
2 m/s
0.0 -4 -4
Sat, 25.10
Sat
Sat
Sat
Sun
Sun
Sun
Sun
Sun
15 h
18 h
21 h
00 h
03 h
06 h
09 h
12 h
Air temperature,°С
+2
+10
+15
+13
+9
+8
+7
+5
Atmospheric pressure
635
638
638
637
636
635
636
637
Wind
NW
2 m/s
W
2 m/s
SW
5 m/s
S
6 m/s
W
3 m/s
S
5 m/s
SW
8 m/s
S
8 m/s
Precipitation, mm
0.0
0.0
0.0
0.1
0.1
2.1
0.0
0.0
Tef,°C
0
+10
+14
+12
+8
+6
+4
+1
Tefs,°C
0
+13
+14
+12
+8
+6
+4
+1
Weather comfort
 
 
 
 
 
 
 
 
Sun
Sun
Sun
Mon
Mon
Mon
Mon
Mon
15 h
18 h
21 h
00 h
03 h
06 h
09 h
12 h
Air temperature,°С
+2
+5
+7
+7
+4
+3
+3
+3
Atmospheric pressure
637
639
639
638
637
637
638
639
Wind
S
7 m/s
SW
7 m/s
SW
6 m/s
SW
5 m/s
SW
4 m/s
S
3 m/s
SW
5 m/s
SW
7 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
1.1
0.9
0.6
Tef,°C
-2
+1
+4
+4
+2
+1
0
-2
Tefs,°C
-2
+2
+5
+4
+2
+1
0
-2
Weather comfort
 
 
 
 
 
 
 
 
Mon
Mon
Mon
Tue
Tue
Tue
Tue
15 h
18 h
21 h
00 h
03 h
06 h
09 h
Air temperature,°С
+1
+4
+7
+7
+1
-1
-2
Atmospheric pressure
640
643
644
644
643
645
645
Wind
SW
6 m/s
SW
6 m/s
W
4 m/s
W
4 m/s
SW
3 m/s
S
3 m/s
S
2 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
-4
0
+5
+5
-1
-4
-4
Tefs,°C
-4
+2
+8
+5
-1
-4
-4
Weather comfort
 
 
 
 
 
 
 
 
  • Sat, 25.10
  • Sun, 26.10
  • Mon, 27.10
Location of a geographical point Idaho Falls (Idaho, USA): latitude 43.5164 longitude -112.0672 height above sea level 1441 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.