AWIS Hourly Forecast For Somerville, NJ
Produced at 5:05 PM CDT on Wed Jul 16 2025
Day-Length = 14:45 / Sunrise at 5:41AM / Sunset at 8:27PM
Local Forecast For Thursday July 17, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 73 MAX= 91
TEMP 76 76 75 75 75 73 73 75 76 78 80 83 84 86 88 91 91 88 86 84 82 81 80 78
DEWP 75 76 75 75 75 73 73 75 76 76 76 77 77 77 78 77 77 76 76 76 76 76 76 75
RHUM 98 99100100100100100100100 94 88 82 79 76 72 65 65 69 73 77 82 84 87 90
HEAT 82 82 80 80 80 78 78 80 82 84 87 92 94 97101105105 99 96 93 90 88 87 84
CLDC OVCOVCOVCOVCOVCBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNSCTSCTSCTSCTSCTSCTSCT
WNDS 1 1 1 1 1 1 2 2 3 3 5 7 6 7 8 8 8 8 7 6 5 5 5 3
WNDD S SW SW SW SW S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W
DEWF D D D D D D D D D D D
POP6 31 30 32 37
QPF6 3 2 1 1
Local Forecast For Friday July 18, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 72 MAX= 87
TEMP 78 77 76 76 75 72 72 75 76 77 79 81 82 83 85 87 87 84 82 79 76 73 71 70
DEWP 75 74 74 73 72 72 72 70 71 69 69 68 68 68 67 66 66 65 66 65 64 64 63 63
RHUM 91 92 93 92 91100100 86 84 78 72 66 63 60 56 51 51 54 58 63 68 73 76 79
HEAT 84 82 81 81 79 77 77 79 80 81 83 85 85 86 89 91 91 87 85 81 79 77 75 73
CLDC SCTSCTSCTSCTSCTSCTSCTFEWFEWFEWFEWFEWFEWFEWFEWFEWFEWSCTSCTFEWFEWFEWFEWFEW
WNDS 3 3 3 2 2 3 2 2 3 3 3 6 5 5 6 6 6 5 5 3 2 2 2 2
WNDD W W W W W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N
DEWF D D D D D D D D D D D
POP6 8 2 5 22
QPF6 0 0 0 0
Local Forecast For Saturday July 19, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 63 MAX= 86
TEMP 69 68 67 65 64 63 63 67 71 74 77 79 81 84 86 86 86 85 81 76 76 75 74 73
DEWP 63 63 63 62 62 62 62 63 63 63 64 64 65 65 66 66 66 67 68 67 69 69 69 69
RHUM 81 84 87 91 94 96 96 86 77 69 65 61 58 54 51 51 51 55 64 75 78 81 85 88
HEAT 71 70 68 65 64 63 63 68 75 77 80 81 83 87 89 89 89 88 84 79 79 79 78 77
CLDC FEWFEWSCTSCTSCTSCTSCTBKNBKNBKNBKNSCTSCTSCTSCTSCTBKNBKNBKNBKNBKNBKNBKNBKN
WNDS 2 2 1 1 1 1 1 1 1 1 1 2 2 2 3 3 3 3 3 3 2 2 2 1
WNDD N N N N N N N N N N N NE NE NE SW SW SW SW SW SW S S S S
DEWF D D D D D D D D D D D D D
POP6 3 4 7 16
QPF6 0 0 0 0
Local Forecast For Sunday July 20, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 67 MAX= 87
TEMP 72 71 70 69 68 67 67 70 74 77 79 81 83 85 87 87 87 86 82 78 77 76 75 74
DEWP 69 70 70 69 68 67 67 67 68 69 69 70 71 71 72 71 71 72 72 72 72 72 71 71
RHUM 92 96100100100100100 91 83 76 73 70 67 64 61 60 60 63 72 83 85 87 89 91
HEAT 76 76 75 73 71 69 69 74 78 80 83 85 88 91 94 93 93 93 87 83 81 80 79 78
CLDC BKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKN
WNDS 1 1 1 1 1 1 1 1 2 2 2 3 3 3 5 5 5 5 5 3 2 2 2 2
WNDD S S S S S S S S S S S SW SW SW SW SW SW W W W W W W W
DEWF D D D D D D D D D D D D D D
POP6 13 26 31 52
QPF6 0 1 1 2
Local Forecast For Monday July 21, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 68 MAX= 85
TEMP 73 72 71 70 69 68 68 71 74 76 78 80 82 83 85 85 85 84 80 75 74 73 72 71
DEWP 71 70 70 70 69 68 68 68 68 67 67 68 68 67 67 67 67 67 68 68 67 67 67 67
RHUM 93 95 97100100100100 91 82 75 70 67 63 59 56 56 56 58 67 78 80 83 86 88
HEAT 77 76 76 75 73 71 71 77 78 79 81 83 85 86 89 89 89 88 83 78 78 77 76 76
CLDC BKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNSCTSCTBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKN
WNDS 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 2 2 2 1
WNDD W W NW NW NW N N N N N N N N N N N N N N N E E E NE
DEWF D D D D D D D D D D D D D D
POP6 25 16 12 19
QPF6 1 0 0 0
Local Forecast For Tuesday July 22, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 65 MAX= 85
TEMP 70 69 68 67 66 65 65 68 72 75 77 79 81 83 85 85 85 84 80 76 75 74 73 72
DEWP 67 67 67 67 66 65 65 65 66 66 66 66 67 67 67 67 67 67 68 69 69 69 68 69
RHUM 91 94 97100100100100 90 81 73 69 65 62 59 56 56 56 58 67 78 81 84 86 90
HEAT 74 73 71 69 67 65 65 70 76 78 80 82 84 86 89 89 89 88 83 79 79 78 77 76
CLDC BKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNSCTSCTBKNBKN
WNDS 1 1 1 1 1 1 1 1 2 2 2 2 2 3 5 5 5 5 5 5 3 3 3 2
WNDD NE NE NE NE NE NE NE NE NE NE NE E E E SE SE SE SE SE SE SE SE SE SE
DEWF D D D D D D D D D D D D D D
POP6 11 12 13 22
QPF6 0 0 0 0
Local Forecast For Wednesday July 23, 2025
Hour 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
MIN= 66 MAX= 87
TEMP 71 70 69 68 67 66 66 70 73 76 79 81 83 85 87 87 87 86 82 78 77 76 75 74
DEWP 69 69 69 68 67 66 66 67 67 67 68 69 69 70 70 70 70 70 71 71 71 71 71 71
RHUM 93 96100100100100100 90 81 74 70 67 63 60 57 58 58 60 69 80 83 85 88 91
HEAT 77 75 73 71 69 67 67 74 77 79 82 85 87 90 92 93 93 92 87 82 81 80 79 78
CLDC BKNBKNBKNBKNBKNBKNBKNBKNBKNBKNBKNSCTSCTSCTSCTSCTSCTSCTFEWFEWFEWFEWSCTSCT
WNDS 2 2 1 1 1 1 1 1 2 2 2 3 3 5 6 6 6 6 6 5 3 3 3 3
WNDD SE SE S S S W W W NW NW NW SW SW SW S S S S S S S S S S
DEWF D D D D D D D D D D D D D D
POP6 17 16 11 17
QPF6 0 0 0 0
Where:
TEMP = Air Temperature (F; at 5 feet)
DEWP = Dewpoint Temperature (F; at 5 feet)
RHUM = Relative Humidity (%; at 5 feet)
HEAT = Heat Index
CLDC = Cloud Cover (on the hour)
CLR = CLear [< 5% Cloud Cover]
FEW = FEW [5-25% Cloud Cover]
SCT = Scattered [25-50% Cloud Cover]
BKN = Broken [50-87% Cloud Cover]
OVC = Overcast [87-100% Cloud Cover]
WNDS = Wind Speed (MPH; 2-minute average on the hour measured at 33 feet)
WNDD = Wind Direction (Blowing from this direction; same as wind speed)
DEWF = Dew/Frost (D=dew; F=Frost; Blank is dry)
POP6 = Probability of Precip (% Ending 6 Hour Period)
QPF6 = Potential Precip Amount (Ending 6 Hour Period ... See Below)
0 = No Precipitation
1 = 0.01 - 0.09 Inch
2 = 0.10 - 0.24 Inch
3 = 0.25 - 0.49 Inch
4 = 0.50 - 0.99 Inch
5 = 1.00 - 1.99 Inches
6 = > 2.00 Inches