561
FOUS54 KMRX 031827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
226 PM EDT SUN MAY 3 2026
TNZ017-040800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
226 PM EDT SUN MAY 3 2026
DATE 05/03/26 MON 05/04/26 TUE 05/05/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 39 76 49 78 57
TEMP 62 59 47 43 40 44 62 72 75 71 59 53 49 52 69 76 77 72 64 62 59 58
DEWPT 31 34 34 34 34 36 43 49 48 48 48 46 45 46 49 48 49 49 50 51 52 55
RH 31 39 60 70 79 73 50 44 38 44 67 77 86 80 49 37 37 44 60 67 78 90
WIND DIR W SW S S S S SW SW SW SW S S S SE SW SW SW S S S S S
WIND SPD 6 3 2 2 2 2 6 11 11 5 4 3 2 3 9 12 12 9 8 6 6 6
CLOUDS CL CL CL FW FW FW FW SC SC FW SC FW SC FW SC SC B1 B2 B1 B2 B2 OV
POP 12HR 10 10 0 10 60
QPF 12HR 0 0 0 0 0.07
RAIN SHWRS S S L L L
DATE 05/06 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 71 52 65 39 67 47 68 48 73
TEMP 69 68 59 55 59 60 46 45 63 62 49 50 65 64 50 49 70 67
DEWPT 62 59 58 55 52 44 40 39 42 44 44 46 51 49 47 48 52 52
PWIND DIR SW SW NW W SW SW W N NE
WIND CHAR GN LT GN LT LT LT GN LT LT
AVG CLOUDS B2 B2 B2 OV B2 B1 SC FW FW FW SC SC B1 B1 SC SC SC SC
POP 12HR 90 90 70 10 5 20 40 20 20
RAIN SHWRS L D D D L C S C C S S
TSTMS S C C S C C S
TNZ071-040800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
226 PM EDT SUN MAY 3 2026
DATE 05/03/26 MON 05/04/26 TUE 05/05/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 46 78 55 79 62
TEMP 67 64 54 49 47 50 67 76 78 72 64 59 56 57 71 77 79 75 69 67 64 62
DEWPT 36 40 39 39 39 41 46 50 50 50 49 47 46 47 49 49 50 50 51 53 56 59
RH 32 41 57 68 74 71 47 40 37 46 58 64 69 69 46 37 36 41 53 61 75 90
WIND DIR W SW S SW SW SW SW SW SW SW S S S S SW SW SW SW S S S SW
WIND SPD 4 2 3 4 4 5 11 13 12 9 8 6 5 5 14 19 17 12 12 12 13 13
WIND GUST 27 23 24 25 24
CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B2 B2 B2 OV B2
POP 12HR 0 0 0 10 60
QPF 12HR 0 0 0 0 0.14
RAIN SHWRS C C L L L
TSTMS S
DATE 05/06 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 56 67 44 70 51 73 52 77
TEMP 71 70 63 58 63 63 50 48 67 65 54 53 70 68 55 54 74 71
DEWPT 64 63 61 58 54 48 43 42 45 48 47 48 54 54 52 52 56 57
PWIND DIR SW SW NW N NW SW W NE E
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 B1 SC FW FW FW SC SC B1 SC SC SC SC SC
POP 12HR 90 90 60 10 5 20 30 20 20
RAIN SHWRS L D D D L C S S C S S S
TSTMS S C C S C C S
TNZ036-040800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
226 PM EDT SUN MAY 3 2026
DATE 05/03/26 MON 05/04/26 TUE 05/05/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 43 79 54 78 61
TEMP 67 63 52 46 43 47 65 77 79 73 63 58 54 56 70 76 78 74 67 65 63 61
DEWPT 37 40 40 39 39 41 47 52 51 51 49 48 48 48 51 50 50 51 51 53 57 59
RH 33 43 63 76 86 79 52 42 38 46 60 69 80 74 51 40 37 44 56 65 81 93
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S S S SW SW SW
WIND SPD 3 2 2 2 2 3 8 10 11 6 5 5 4 4 11 14 14 11 11 10 11 10
WIND GUST 17 16 23 26 26 23 23 24 24 23
CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B2 B2 B2 OV OV OV
POP 12HR 0 0 0 20 70
QPF 12HR 0 0 0 0 0.20
RAIN SHWRS S C C L L L
TSTMS S S
DATE 05/06 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 72 54 67 42 70 50 73 51 76
TEMP 70 68 61 57 63 62 48 48 68 64 53 52 70 67 54 53 74 70
DEWPT 65 63 60 57 53 46 43 42 46 48 47 48 54 54 51 51 56 57
PWIND DIR SW NW NW N S SW W N SE
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 B1 FW FW FW FW SC SC B1 SC SC SC SC SC
POP 12HR 90 90 50 5 5 10 30 20 20
RAIN SHWRS L D D D C C S C S S
TSTMS S C C S S S S
TNZ099-040800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
226 PM EDT SUN MAY 3 2026
DATE 05/03/26 MON 05/04/26 TUE 05/05/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 46 80 55 80 63
TEMP 70 67 55 50 46 48 67 78 80 75 64 58 55 57 71 78 80 76 69 66 64 63
DEWPT 39 42 43 42 42 43 48 52 51 53 52 50 49 49 52 51 52 53 56 56 59 60
RH 32 40 64 74 86 83 50 40 36 46 65 75 80 75 51 39 38 45 63 70 84 90
WIND DIR W W S S S S SW SW SW SW S S S S S S S S S S S S
WIND SPD 3 2 2 1 2 2 5 8 9 6 4 4 4 5 11 14 14 11 10 10 9 9
WIND GUST 25 21 21 20 20 19
CLOUDS CL FW CL FW FW FW FW FW FW SC FW FW FW SC SC B1 B1 B2 B2 B2 B2 B2
POP 12HR 0 0 0 10 50
QPF 12HR 0 0 0 0 0.10
RAIN SHWRS S C C C C
TSTMS S S
DATE 05/06 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 59 70 46 72 52 76 54 79
TEMP 74 72 64 61 68 65 52 50 69 68 55 54 73 71 57 56 75 73
DEWPT 66 65 64 61 56 50 45 44 46 51 49 50 57 58 56 55 59 62
PWIND DIR SW SW NW N S SW W N SE
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 SC SC SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 80 90 50 10 5 10 20 20 20
RAIN SHWRS C D D D C S S S S S S
TSTMS S C C C S S S S
NCZ060-040800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
226 PM EDT SUN MAY 3 2026
DATE 05/03/26 MON 05/04/26 TUE 05/05/26 WED
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 38 78 47 78 57
TEMP 67 62 49 44 40 42 64 75 77 70 58 51 47 49 68 76 77 72 63 61 59 57
DEWPT 34 37 37 37 37 39 45 47 45 47 47 45 44 45 48 47 48 49 50 52 55 57
RH 29 39 63 76 89 89 50 37 32 44 67 80 89 86 49 36 36 44 62 72 87100
MAX/MIN RH 92 32 89 35 100
WIND DIR NW W N N N SE SW SW SW SW S SE SE SE S S S S S S S S
WIND DIR DEG 29 28 0 0 0 12 22 22 21 20 16 15 13 14 18 18 18 18 17 17 17 18
WIND SPD 5 2 0 0 0 1 2 5 6 3 2 2 2 3 8 11 11 8 6 5 5 4
WIND GUST 18
CLOUDS CL FW CL CL FW FW FW FW SC SC FW FW SC SC SC SC B1 B1 B1 B2 OV OV
CLOUDS (%) 4 7 4 5 10 10 19 16 30 26 24 23 26 37 30 44 60 69 59 76 93 91
VSBY 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.05
RAIN SHWRS S S C C L
CHANCETHUNDER 0 0 0 5 10
MAX MIX HGT
AGL MIX HGT 6000 6300
MAX VENT RT 68700 123500
T WIND DIR SW S
T WIND SPD 9 19
ADI 69 125
MAX LVORI 7 5
STABILITY A G G B A G G B B F D
CEILING NONE 14800 NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.90 27.92 27.94 27.87 27.85 27.86 27.87 27.85 27.77 27.77 27.81
DATE 05/06 THU 05/07/26 FRI 05/08/26 SAT 05/09/26 SUN 05/10/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 55 68 38 71 46 73 49 77
TEMP 73 70 61 58 65 62 48 45 67 62 50 49 69 67 52 51 73 69
DEWPT 62 61 61 57 54 46 43 41 43 46 46 46 52 52 51 51 53 55
PWIND DIR SW S NW NW SW SW W NW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS OV B2 OV OV OV B1 SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 80 90 60 10 10 10 20 20 20
RAIN SHWRS L D D D L C S S S S S S
TSTMS S C C C C C S S
THIS IS AN EXPERIMENTAL PRODUCT FOR PLANNING AND REVIEW PURPOSES ONLY, AND IS
NOT TO BE SUBSTITUTED FOR AN OFFICIAL FIRE WEATHER SPOT FORECAST
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