781
FOUS54 KMRX 311827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT TUE MAR 31 2026
TNZ017-010800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 55 80 56 82 57
TEMP 77 70 62 58 55 55 69 76 78 73 63 60 57 57 72 79 81 75 64 61 59 57
DEWPT 55 55 55 54 54 55 61 61 59 59 58 57 56 55 61 59 56 53 52 52 52 53
RH 47 59 78 86 96100 76 60 52 62 84 90 96 93 68 50 42 46 65 72 78 86
WIND DIR SW SW SW S S S SW SW SW S SE SE SE E S S S S S SE SE SE
WIND SPD 12 5 4 2 2 2 5 9 8 3 2 2 2 2 4 9 10 6 5 4 3 2
CLOUDS SC SC SC SC B1 B2 B2 SC SC B1 SC FW FW FW FW FW FW FW FW SC SC B1
POP 12HR 10 40 20 30 5
QPF 12HR 0 0.03 0.01 0 0
RAIN SHWRS S C C S S C C S
TSTMS S C C S S
DATE 04/03 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 80 57 81 54 65 38 61 37 67
TEMP 77 73 61 58 78 73 62 56 62 59 46 39 57 55 43 39 64 60
DEWPT 57 56 56 55 58 56 55 53 51 43 39 34 35 35 34 34 37 37
PWIND DIR S SE S S W NW N NE N
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B2 B1 B1 SC SC B1 B2 B2 B2 B1 B1 SC FW SC SC FW FW
POP 12HR 40 10 50 60 60 20 0 5 10
RAIN SHWRS S C S C C L L C S
TSTMS S C S S
TNZ071-010800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 61 82 61 84 62
TEMP 80 74 67 64 62 62 73 79 82 76 68 65 62 62 75 82 84 78 70 66 64 62
DEWPT 57 57 57 58 58 59 62 62 60 59 58 58 58 58 61 59 57 55 54 53 54 55
RH 45 55 70 81 87 90 68 56 47 56 70 78 87 87 62 46 40 45 57 63 70 78
WIND DIR SW SW SW SW SW SW SW SW SW SW S S S S S S S S S S S S
WIND SPD 13 6 6 5 5 5 10 11 10 5 4 3 3 3 8 11 12 6 6 5 5 4
CLOUDS SC SC SC SC SC B1 SC SC FW SC SC FW FW SC FW FW FW SC SC B1 B1 B2
POP 12HR 10 40 20 30 10
QPF 12HR 0 0.04 0.01 0 0
RAIN SHWRS C C S S C C S
TSTMS C C S S S
DATE 04/03 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 82 61 83 54 66 41 62 41 70
TEMP 80 75 64 62 81 77 65 57 63 59 48 41 58 57 47 43 67 64
DEWPT 58 58 58 58 60 58 57 53 51 44 39 36 37 39 39 38 42 42
PWIND DIR S S SW SW W N NE NE NE
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 B1 SC B2 OV B2 B1 B1 SC SC SC SC SC FW FW
POP 12HR 40 20 60 70 60 10 0 5 10
RAIN SHWRS S C S S L L L L C
TSTMS S C S S S
TNZ036-010800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 60 82 59 84 62
TEMP 80 74 67 64 61 60 71 79 82 76 68 63 61 60 74 82 84 78 70 66 63 62
DEWPT 58 58 57 58 58 59 63 64 61 59 59 59 58 59 63 61 58 56 55 54 54 56
RH 47 57 70 81 90 96 76 60 49 56 73 87 90 96 69 49 41 47 59 65 72 81
WIND DIR SW SW SW SW SW SW SW SW SW SW S S SW S S S S S S S SW SW
WIND SPD 11 5 5 4 4 3 6 9 8 4 2 2 2 2 6 11 10 6 4 4 3 2
WIND GUST 21
CLOUDS SC SC SC SC B1 B1 B1 SC SC SC SC FW FW SC SC FW SC SC SC B1 B2 B2
POP 12HR 10 40 10 30 10
QPF 12HR 0 0.03 0 0 0
RAIN SHWRS C C C C S
TSTMS C C S S
DATE 04/03 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 82 61 83 52 65 40 64 40 70
TEMP 79 75 64 62 81 77 64 56 62 59 46 41 60 58 46 42 68 64
DEWPT 60 58 58 59 61 59 57 52 49 42 38 35 37 38 37 37 41 40
PWIND DIR S SW SW SW W N NE NE NE
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 B1 SC B2 B2 B2 B1 B1 SC SC FW SC FW FW FW
POP 12HR 30 10 50 70 50 10 0 5 10
RAIN SHWRS S C S C L L C C
TSTMS S C S S S
TNZ099-010800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 62 83 61 84 64
TEMP 81 77 68 65 63 62 73 80 82 78 69 65 63 62 74 82 84 78 71 68 65 64
DEWPT 60 60 60 60 61 61 65 63 61 61 61 61 61 61 63 62 60 59 58 57 57 59
RH 49 56 76 84 93 97 76 56 49 56 76 87 93 97 69 51 44 52 63 68 75 84
WIND DIR SW S S S S S S S SW S S S S S S S S S S S S S
WIND SPD 10 5 4 3 2 2 5 8 8 4 3 3 3 3 8 11 11 6 5 4 4 4
CLOUDS B1 SC SC SC B1 B1 B1 SC SC SC SC FW FW FW FW SC B1 B2 B2 B1 B2 B2
POP 12HR 10 30 20 20 10
QPF 12HR 0 0.04 0.02 0 0
RAIN SHWRS C S S S S S
TSTMS C S S S S
DATE 04/03 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 83 62 84 54 68 43 67 43 73
TEMP 80 77 66 63 81 78 66 58 64 61 49 43 62 61 49 45 69 66
DEWPT 61 61 61 61 62 60 60 55 50 45 40 37 40 42 40 39 42 43
PWIND DIR S S S SW NW N NE N NE
WIND CHAR LT LT GN LT GN LT LT LT LT
AVG CLOUDS B2 B1 B1 B2 B2 B1 B2 B2 B2 B2 B1 SC SC SC SC FW FW FW
POP 12HR 20 20 50 70 50 10 0 5 10
RAIN SHWRS S S S C L L C S
TSTMS S C C S S
NCZ060-010800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 56 80 57 81 58
TEMP 77 71 63 59 57 57 70 76 79 73 64 60 58 58 69 78 80 74 65 61 59 58
DEWPT 55 55 56 56 56 57 62 60 58 58 58 57 56 57 61 59 56 54 52 53 54 55
RH 47 57 78 90 96100 76 58 49 59 81 90 93 96 76 52 44 50 63 75 83 90
MAX/MIN RH 100 49 96 44 90
WIND DIR SW S SE SE SE SE S SW SW SE SE SE SE SE SE S S SE SE SE SE SE
WIND DIR DEG 21 18 15 14 13 14 19 21 20 15 13 13 13 13 15 16 16 15 14 14 14 13
WIND SPD 6 2 2 1 1 1 2 5 5 2 2 2 2 2 5 9 8 5 4 4 4 2
WIND GUST 16 14 14
CLOUDS SC SC SC SC B1 B2 B1 B1 SC FW SC FW SC SC SC FW FW SC SC B1 B2 B2
CLOUDS (%) 48 40 26 39 62 71 60 53 38 23 39 24 27 45 30 25 18 30 45 66 75 85
VSBY 10 10 10 10 9 7 10 10 10 10 10 10
POP 12HR 10 50 30 20 20
QPF 12HR 0 0.04 0.01 0 0
RAIN SHWRS S C C C C S S S S C
TSTMS S C C S S S S
CHANCETHUNDER 10 50 20 20 10
MAX MIX HGT
AGL MIX HGT 4700 5300
MAX VENT RT 53500 79600
T WIND DIR SW SE
T WIND SPD 10 13
ADI 54 80
MAX LVORI 9 8
STABILITY B G F C B G G B B F D
CEILING NONE NONE NONE NONE NONE NONE 8000 6300 15900 NONE NONE
STA PRES 28.04 28.04 28.08 28.05 28.01 28.04 28.08 28.06 28.03 28.07 28.10
DATE 04/03 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 79 57 79 52 67 38 67 37 70
TEMP 76 72 60 58 77 72 61 54 64 59 45 39 63 59 44 39 67 62
DEWPT 58 57 57 57 59 57 56 54 51 43 40 37 39 39 37 36 37 39
PWIND DIR SE SE S S W N NW E N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B2 B2 B1 B2 OV OV B2 B1 SC SC SC SC SC SC FW
POP 12HR 40 30 50 70 60 10 0 5 10
RAIN SHWRS C C S C C C L L L C
TSTMS S C S S 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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