131
FOUS54 KMRX 051827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT SUN APR 5 2026
TNZ017-060800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT SUN APR 5 2026
DATE 04/05/26 MON 04/06/26 TUE 04/07/26 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 37 63 39 60 36
TEMP 64 58 49 43 38 37 49 59 63 57 48 44 41 40 51 57 60 54 44 40 38 37
DEWPT 44 40 38 36 34 33 34 32 32 34 35 36 35 34 34 32 27 25 27 27 27 26
RH 48 51 66 76 85 85 56 36 31 42 60 73 79 79 52 38 28 32 51 59 64 64
WIND DIR W NW NW NW NW W W W W W W W W N N N N NE NE NE E E
WIND SPD 11 10 5 2 2 1 4 8 11 6 3 2 2 2 5 6 6 5 4 4 4 5
CLOUDS SC SC FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 04/08 THU 04/09/26 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 67 39 70 44 76 49 80 52 83
TEMP 63 60 45 41 67 63 48 46 73 69 52 51 76 72 56 54 79 75
DEWPT 34 34 32 33 39 38 41 42 47 46 46 47 52 50 49 49 52 50
PWIND DIR SE SE SE E SW SE W E S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B1 SC SC FW FW FW SC FW SC FW FW FW FW SC SC
POP 12HR 0 5 5 5 5 5 5 0 5
TNZ071-060800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT SUN APR 5 2026
DATE 04/05/26 MON 04/06/26 TUE 04/07/26 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 41 66 43 65 42
TEMP 63 58 50 46 43 42 52 61 65 60 52 48 45 44 57 63 65 59 51 47 44 43
DEWPT 44 42 41 39 37 37 36 34 34 37 39 38 37 37 38 37 35 35 36 34 34 34
RH 50 55 71 76 79 82 54 36 31 42 61 68 73 76 49 38 33 40 56 60 68 70
WIND DIR NW NW N NE NE NE NE N NW W S SE E NE NE NE NE NE NE NE NE E
WIND SPD 8 8 5 4 3 2 4 5 5 3 2 2 2 4 8 9 8 5 5 4 3 3
CLOUDS SC SC FW SC SC SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 04/08 THU 04/09/26 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 45 74 48 78 52 81 55 85
TEMP 69 66 51 46 70 67 53 50 75 72 58 53 78 75 61 57 82 78
DEWPT 40 44 38 38 43 46 44 45 49 50 49 49 54 53 52 52 53 52
PWIND DIR E SE E SE NE SE NE SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B1 SC FW FW FW SC SC SC SC FW FW FW FW SC SC
POP 12HR 0 5 5 5 5 0 5 0 5
TNZ036-060800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT SUN APR 5 2026
DATE 04/05/26 MON 04/06/26 TUE 04/07/26 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 40 68 41 66 40
TEMP 64 57 50 45 42 41 53 64 68 61 51 46 43 42 55 64 66 59 51 45 42 41
DEWPT 40 39 38 37 36 35 36 34 34 36 38 37 37 35 37 37 34 33 34 32 31 31
RH 41 51 63 73 79 79 52 32 28 39 61 71 79 76 51 37 30 37 52 60 65 67
WIND DIR NW NW N N NE NE NE N NW NW NW NW N N NE NE NE NE NE NE NE NE
WIND SPD 6 4 4 3 3 2 2 4 5 2 2 2 2 3 5 5 6 4 4 4 3 2
CLOUDS SC SC FW FW SC SC FW FW FW FW FW CL FW FW FW FW FW FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 04/08 THU 04/09/26 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 45 74 48 78 52 82 55 85
TEMP 68 66 50 46 70 67 53 50 75 71 57 53 79 75 60 56 82 78
DEWPT 41 44 39 39 43 46 44 45 50 49 49 50 54 53 52 52 54 52
PWIND DIR SE SW SE W SE N SE NE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 SC FW FW FW SC SC FW SC FW FW FW FW SC SC
POP 12HR 0 5 5 0 5 0 5 0 5
TNZ099-060800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT SUN APR 5 2026
DATE 04/05/26 MON 04/06/26 TUE 04/07/26 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 44 70 45 71 45
TEMP 67 59 53 49 46 44 55 65 70 64 54 49 46 46 59 67 71 64 55 50 46 46
DEWPT 40 40 41 40 37 37 37 36 34 38 40 39 39 39 40 39 39 39 41 38 38 38
RH 37 49 64 71 71 76 51 34 26 38 59 68 76 76 49 36 31 40 59 63 73 73
WIND DIR N N N N N N N N N N N N N N NE NE NE NE NE NE NE E
WIND SPD 11 10 6 5 5 5 8 9 8 5 2 2 3 5 8 8 8 5 4 3 2 2
WIND GUST 16
CLOUDS SC SC SC SC SC SC FW SC SC SC FW FW FW FW CL FW FW FW FW SC B1 B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE 04/08 THU 04/09/26 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 48 74 52 79 55 83 57 85
TEMP 68 66 54 49 71 68 56 53 76 73 59 56 80 77 62 59 82 79
DEWPT 40 42 36 38 46 47 47 49 52 53 52 52 55 55 54 53 55 55
PWIND DIR SE SE SE SE SE SE SE SE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 FW FW FW SC SC SC SC SC FW FW FW SC SC
POP 12HR 5 5 5 0 5 5 5 0 5
NCZ060-060800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT SUN APR 5 2026
DATE 04/05/26 MON 04/06/26 TUE 04/07/26 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 68 37 70 42
TEMP 66 58 50 44 39 38 53 65 66 57 48 43 40 38 57 66 69 61 51 46 44 42
DEWPT 45 41 38 37 34 34 32 33 33 35 34 34 34 35 37 37 36 35 38 37 35 32
RH 47 53 63 76 82 85 44 30 29 43 58 70 79 89 47 34 30 38 61 71 70 67
MAX/MIN RH 85 28 89 30 73
WIND DIR NW NW NW NW NW NW N N NW N N N N N N N N N E E SE SE
WIND DIR DEG 31 32 31 32 31 31 34 33 32 33 34 0 2 2 1 34 34 34 7 11 12 12
WIND SPD 11 8 5 4 2 2 2 5 6 2 1 1 1 1 3 5 6 2 2 2 3 5
WIND GUST 19 16
CLOUDS SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW SC B1
CLOUDS (%) 43 50 38 47 41 46 38 34 35 30 27 16 12 14 11 7 8 12 12 20 47 54
VSBY 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 4300 5600
MAX VENT RT 55600 34300
T WIND DIR N N
T WIND SPD 11 6
ADI 56 34
MAX LVORI 5 6
STABILITY B G G A A G G B A G E
CEILING NONE NONE NONE NONE NONE NONE 20800 NONE NONE NONE NONE
STA PRES 27.96 28.01 28.05 28.04 28.03 28.06 28.09 28.07 28.07 28.12 28.19
DATE 04/08 THU 04/09/26 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26
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 68 42 70 46 77 48 81 51 82
TEMP 65 61 47 43 67 64 50 48 73 69 52 49 77 73 56 53 79 74
DEWPT 35 35 31 35 41 41 42 44 46 47 47 47 50 50 49 49 50 50
PWIND DIR SE SE SE SE SE E S SE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 FW FW FW SC SC SC SC SC FW FW FW SC SC
POP 12HR 0 5 5 5 5 5 5 0 5
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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