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The table shows the combined weather forecast in Grand Forks 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 Forks

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
26.07
Sat
even
18 h
Partly cloudy +28 733 S
3 m/s
0.0 +23 +30
27.07
Sun
night
00 h
Clear +32 733 S
1 m/s
0.0 +27 +29
27.07
Sun
morn
06 h
Light cloudy +23 734 SE
1 m/s
0.0 +19 +19
27.07
Sun
day
12 h
Partly cloudy +22 734 SE
3 m/s
0.0 +19 +19
27.07
Sun
even
18 h
Mostly cloudy +26 735 SE
4 m/s
0.1 +22 +26
28.07
Mon
night
00 h
Clear +28 735 N
3 m/s
0.0 +23 +25
28.07
Mon
morn
06 h
Clear +21 737 NW
2 m/s
0.0 +19 +19
28.07
Mon
day
12 h
Clear +18 739 NW
2 m/s
0.0 +19 +19
28.07
Mon
even
18 h
Light cloudy +26 742 N
4 m/s
0.0 +21 +29
29.07
Tue
night
00 h
Light cloudy +26 742 N
3 m/s
0.0 +21 +22
29.07
Tue
morn
06 h
Clear +20 743 NW
1 m/s
0.1 +20 +20
29.07
Tue
day
12 h
Light cloudy +17 744 NE
3 m/s
0.0 +17 +17
29.07
Tue
even
18 h
Light cloudy +24 745 NE
3 m/s
0.0 +20 +31
30.07
Wen
night
00 h
Mostly cloudy +17 464 NW
2 m/s
0.0 +17 +18
30.07
Wen
morn
06 h
Clear +10 395 N
1 m/s
0.0 +11 +11
30.07
Wen
day
12 h
Light cloudy +8 378 N
1 m/s
0.0 +9 +9
30.07
Wen
even
18 h
Clear +13 374 N
2 m/s
0.0 +13 +29
31.07
Thu
night
00 h
Clear +13 372 N
2 m/s
0.0 +13 +15
Sat, 26.07
Sat
Sun
Sun
Sun
Sun
Mon
Mon
Mon
18 h
00 h
06 h
12 h
18 h
00 h
06 h
12 h
Air temperature,°С
+28
+32
+23
+22
+26
+28
+21
+18
Atmospheric pressure
733
733
734
734
735
735
737
739
Wind
S
3 m/s
S
1 m/s
SE
1 m/s
SE
3 m/s
SE
4 m/s
N
3 m/s
NW
2 m/s
NW
2 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.1
0.0
0.0
0.0
Tef,°C
+23
+27
+19
+19
+22
+23
+19
+19
Tefs,°C
+30
+29
+19
+19
+26
+25
+19
+19
Weather comfort
 
 
 
 
 
 
 
 
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
+26
+26
+20
+17
+24
+17
+10
+8
Atmospheric pressure
742
742
743
744
745
464
395
378
Wind
N
4 m/s
N
3 m/s
NW
1 m/s
NE
3 m/s
NE
3 m/s
NW
2 m/s
N
1 m/s
N
1 m/s
Precipitation, mm
0.0
0.0
0.1
0.0
0.0
0.0
0.0
0.0
Tef,°C
+21
+21
+20
+17
+20
+17
+11
+9
Tefs,°C
+29
+22
+20
+17
+31
+18
+11
+9
Weather comfort
 
 
 
 
 
 
 
 
Wen
Thu
18 h
00 h
Air temperature,°С
+13
+13
Atmospheric pressure
374
372
Wind
N
2 m/s
N
2 m/s
Precipitation, mm
0.0
0.0
Tef,°C
+13
+13
Tefs,°C
+29
+15
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
 
 
 
 
 
 
 
 
  • Sat, 26.07
  • Mon, 28.07
  • Wen, 30.07
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Location of a geographical point Grand Forks (North Dakota, USA): latitude 47.9481 longitude -97.1825 height above sea level 257 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.