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www.weatherandclimate.eu
The table shows the combined weather forecast Grand Rapids 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 Grand Rapids

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
28.04
Mon
even
18 h
Light cloudy +21 743 S
6 m/s
0.0 +19 +25
29.04
Tue
night
00 h
Clear +23 738 S
7 m/s
0.0 +19 +19
29.04
Tue
morn
06 h
Light rain +20 737 S
7 m/s
0.1 +18 +18
29.04
Tue
day
12 h
Rain +19 735 SW
8 m/s
1.3 +18 +18
29.04
Tue
even
18 h
Light rain +22 736 W
10 m/s
0.3 +19 +20
30.04
Wen
night
00 h
Clear +12 741 NW
6 m/s
0.0 +10 +10
30.04
Wen
morn
06 h
Clear +5 745 NE
2 m/s
0.0 +4 +4
30.04
Wen
day
12 h
Clear +1 746 E
2 m/s
0.0 0 +1
30.04
Wen
even
18 h
Clear +12 746 E
2 m/s
0.0 +12 +27
01.05
Thu
night
00 h
Partly cloudy +16 742 SE
2 m/s
0.0 +17 +17
01.05
Thu
morn
06 h
Light rain +11 741 E
3 m/s
0.6 +10 +10
01.05
Thu
day
12 h
Rain +8 739 E
4 m/s
3.8 +6 +6
01.05
Thu
even
18 h
Rain +14 735 E
2 m/s
3.9 +14 +14
02.05
Fri
night
00 h
Clear +8 458 NW
2 m/s
0.0 +7 +7
02.05
Fri
morn
06 h
Cloudy +5 390 W
2 m/s
0.0 +4 +4
02.05
Fri
day
12 h
Clear +4 373 W
2 m/s
0.0 +3 +3
02.05
Fri
even
18 h
Clear +3 370 NW
3 m/s
0.0 +1 +1
03.05
Sat
night
00 h
Partly cloudy +3 370 NW
3 m/s
0.0 0 0
Mon, 28.04
Mon
Tue
Tue
Tue
Tue
Wen
Wen
Wen
18 h
00 h
06 h
12 h
18 h
00 h
06 h
12 h
Air temperature,°С
+21
+23
+20
+19
+22
+12
+5
+1
Atmospheric pressure
743
738
737
735
736
741
745
746
Wind
S
6 m/s
S
7 m/s
S
7 m/s
SW
8 m/s
W
10 m/s
NW
6 m/s
NE
2 m/s
E
2 m/s
Precipitation, mm
0.0
0.0
0.1
1.3
0.3
0.0
0.0
0.0
Tef,°C
+19
+19
+18
+18
+19
+10
+4
0
Tefs,°C
+25
+19
+18
+18
+20
+10
+4
+1
Weather comfort
 
 
 
 
 
 
 
 
Wen
Thu
Thu
Thu
Thu
Fri
Fri
Fri
18 h
00 h
06 h
12 h
18 h
00 h
06 h
12 h
Air temperature,°С
+12
+16
+11
+8
+14
+8
+5
+4
Atmospheric pressure
746
742
741
739
735
458
390
373
Wind
E
2 m/s
SE
2 m/s
E
3 m/s
E
4 m/s
E
2 m/s
NW
2 m/s
W
2 m/s
W
2 m/s
Precipitation, mm
0.0
0.0
0.6
3.8
3.9
0.0
0.0
0.0
Tef,°C
+12
+17
+10
+6
+14
+7
+4
+3
Tefs,°C
+27
+17
+10
+6
+14
+7
+4
+3
Weather comfort
 
 
 
 
 
 
 
 
Fri
Sat
18 h
00 h
Air temperature,°С
+3
+3
Atmospheric pressure
370
370
Wind
NW
3 m/s
NW
3 m/s
Precipitation, mm
0.0
0.0
Tef,°C
+1
0
Tefs,°C
+1
0
Weather comfort
 
 
 
 
 
 
 
 
Air temperature,°С
Atmospheric pressure
Wind
Precipitation, mm
Tef,°C
Tefs,°C
Weather comfort
 
 
 
 
 
 
 
 
Air temperature,°С
Atmospheric pressure
Wind
Precipitation, mm
Tef,°C
Tefs,°C
Weather comfort
 
 
 
 
 
 
 
 
Air temperature,°С
Atmospheric pressure
Wind
Precipitation, mm
Tef,°C
Tefs,°C
Weather comfort
 
 
 
 
 
 
 
 
Air temperature,°С
Atmospheric pressure
Wind
Precipitation, mm
Tef,°C
Tefs,°C
Weather comfort
 
 
 
 
 
 
 
 
  • Mon, 28.04
  • Wen, 30.04
  • Fri, 02.05
  • , .
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  • , .
  • , .
Location of a geographical point Grand Rapids (Michigan, USA): latitude 42.8939 longitude -85.5447 height above sea level 237 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.