879
FOUS54 KMRX 290532
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1232 AM EST MON DEC 29 2025
TNZ017-292100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1232 AM EST MON DEC 29 2025
DATE MON 12/29/25 TUE 12/30/25 WED 12/31/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 46 19 33 20 41
TEMP 53 45 39 34 33 28 25 23 22 20 23 30 33 29 24 23 21 21 29 39 41 37
DEWPT 53 41 30 18 15 14 14 14 13 12 12 10 8 9 10 10 9 10 12 15 19 21
RH 100 86 70 51 47 55 62 68 68 71 62 42 34 42 54 57 59 62 48 37 41 52
WIND DIR W W W W W W W W W W W W W W W SW SW SW SW W W W
WIND SPD 14 17 20 21 20 14 14 13 12 11 11 11 11 6 6 6 8 8 11 13 13 9
WIND GUST 28 29 33 33
CLOUDS OV OV SC FW SC B1 B2 B1 B2 B1 SC CL FW SC FW FW FW SC SC SC SC B1
POP 12HR 20 0 0 0 0
QPF 12HR 0.01 0 0 0 0
FLURRIES C C
RAIN SHWRS L S
OBVIS PF
WIND CHILL 37 30 22 21 17 13 11 9 9 12 21 25 22 16 14 12 12 19 31 33 30
MIN CHILL 31 21 16 11 8 6 21 13 9 12 30
DATE THU 01/01/26 FRI 01/02/26 SAT 01/03/26 SUN 01/04/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 44 26 47 33 49 29 47
TEMP 32 28 41 38 29 26 44 41 35 35 47 43 33 29 45 40
DEWPT 24 24 26 25 24 22 27 30 31 33 37 32 29 26 28 28
PWIND DIR W W SW SW SE N N W
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 SC SC B2 B2 OV B2 B2 B1 SC SC B1 SC
POP 12HR 5 5 0 10 40 40 20 10
RAIN SHWRS S C C C S
TNZ071-292100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1232 AM EST MON DEC 29 2025
DATE MON 12/29/25 TUE 12/30/25 WED 12/31/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 45 22 37 23 46
TEMP 50 43 38 37 36 31 28 26 24 23 27 34 37 31 27 25 24 24 33 43 46 40
DEWPT 49 38 25 18 15 15 15 15 15 14 13 12 10 12 12 12 12 12 13 16 20 22
RH 96 82 59 46 42 51 58 62 68 68 55 39 32 45 53 57 60 60 43 33 35 48
WIND DIR W W W W W W W W W NW NW W W W SW SW SW SW SW SW SW SW
WIND SPD 19 16 18 18 13 8 6 5 5 4 4 4 5 4 3 4 5 5 10 12 11 6
WIND GUST 33
CLOUDS OV B2 B1 FW FW FW SC SC SC SC FW CL FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS L
WIND CHILL 35 28 27 27 24 21 19 17 17 19 17 17 25 36
MIN CHILL 31 25 24 19 17 16 26 19 16 18 35
DATE THU 01/01/26 FRI 01/02/26 SAT 01/03/26 SUN 01/04/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 49 30 52 38 51 34 50
TEMP 33 29 46 43 33 30 49 46 41 40 49 47 37 34 47 44
DEWPT 25 25 27 28 27 26 30 34 37 38 38 36 32 30 31 32
PWIND DIR SW SW SW SW E NE N NW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW SC FW FW SC B1 B2 B2 OV OV B2 SC SC SC SC SC
POP 12HR 0 0 0 20 60 40 20 5
RAIN SHWRS S C L C C S
TNZ036-292100-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1232 AM EST MON DEC 29 2025
DATE MON 12/29/25 TUE 12/30/25 WED 12/31/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 42 22 37 22 46
TEMP 46 40 36 36 35 29 27 25 24 22 27 35 37 31 26 25 24 23 31 43 46 40
DEWPT 46 33 22 17 14 14 14 14 14 13 12 12 10 10 11 12 12 12 14 18 22 23
RH 100 76 56 45 41 53 57 62 65 68 53 38 32 41 52 57 60 62 49 36 38 50
WIND DIR W W W W W W W W NW NW NW W W W W SW SW SW SW SW SW W
WIND SPD 13 12 13 13 12 5 5 4 5 4 4 4 4 2 2 2 3 3 5 9 8 4
WIND GUST 32 26 26 24 16
CLOUDS OV B2 SC FW FW SC B1 SC SC SC FW CL FW SC SC FW FW FW FW SC SC SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS C
WIND CHILL 33 27 27 26 23 20 19 17 16 25
MIN CHILL 28 25 23 19 16 17 30 25 17 21 37
WIND Y Y
DATE THU 01/01/26 FRI 01/02/26 SAT 01/03/26 SUN 01/04/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 49 29 49 37 50 32 50
TEMP 32 28 46 40 31 29 46 43 40 39 49 45 36 32 48 42
DEWPT 25 24 28 27 26 25 29 33 36 36 38 34 30 27 29 30
PWIND DIR W W W SW N N N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B2 B2 OV OV B1 SC SC SC SC SC
POP 12HR 0 0 0 20 60 40 20 5
RAIN SHWRS S C L C C S
TNZ099-292100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1232 AM EST MON DEC 29 2025
DATE MON 12/29/25 TUE 12/30/25 WED 12/31/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 47 24 40 24 51
TEMP 50 44 39 39 40 33 30 28 25 24 28 37 40 34 28 27 25 24 34 48 51 43
DEWPT 49 35 22 17 16 16 16 16 15 14 14 13 10 13 14 15 15 15 16 18 21 24
RH 96 70 50 40 37 49 55 60 65 65 55 37 28 41 55 60 65 68 47 30 30 47
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW W W W SW SW W W W
WIND SPD 14 13 16 14 13 9 8 6 6 6 8 9 8 4 2 2 2 2 3 6 8 4
WIND GUST 28 26 26 25 24 18 17
CLOUDS OV B2 FW CL CL FW FW SC FW FW FW CL CL FW SC FW FW FW CL CL FW FW
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
WIND CHILL 37 30 31 32 25 22 21 17 16 20 30
MIN CHILL 33 30 25 20 16 15 30 27 24 27
DATE THU 01/01/26 FRI 01/02/26 SAT 01/03/26 SUN 01/04/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 54 33 55 42 55 35 54
TEMP 34 29 51 46 35 33 52 50 45 44 53 51 40 35 51 47
DEWPT 26 25 29 32 31 29 32 41 43 43 43 41 35 31 32 34
PWIND DIR W W W S E N N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC B2 B2 B2 OV OV B1 SC SC SC FW FW
POP 12HR 0 0 0 30 70 40 10 5
RAIN SHWRS C L L C S
NCZ060-292100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1232 AM EST MON DEC 29 2025
DATE MON 12/29/25 TUE 12/30/25 WED 12/31/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 47 18 37 18 46
TEMP 51 43 38 35 35 30 25 22 20 19 23 34 36 31 25 22 20 19 30 44 46 38
DEWPT 51 40 28 16 13 14 13 13 13 12 13 10 8 9 10 9 9 10 11 14 17 19
RH 100 89 67 45 40 51 60 68 74 74 65 36 30 39 52 57 62 67 44 29 31 46
MIN/MAX RH 40 77 30 70 28
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W W W W
WIND DIR DEG 27 29 30 30 30 31 31 31 31 31 31 31 30 30 30 30 29 28 27 27 27 27
WIND SPD 10 10 13 14 13 9 9 9 9 8 9 10 9 3 2 1 1 1 2 6 6 2
WIND GUST 26 25 28 26 25 24 25 21 24 20 20
CLOUDS OV OV SC FW FW FW SC SC SC FW FW CL CL FW FW FW FW FW FW CL FW FW
CLOUDS (%) 98 93 41 6 6 16 28 30 34 23 8 2 4 13 21 13 8 9 7 3 18 19
VSBY 3 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS D
WIND CHILL 37 30 25 26 22 16 12 9 9 13 26 29
MIN CHILL 32 25 22 12 8 7 28 22 18 21 38
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 3300 2900 3000
MAX VENT RT 88600 54900 47100
T WIND DIR NW NW W
T WIND SPD 26 20 12
ADI 89 56 48
MAX LVORI 4 3 3
STABILITY D C C F F C B G G C B
CEILING NONE 0 0 0 0 0 NONE NONE 0 NONE NONE
STA PRES 27.82 27.85 27.94 27.95 27.95 27.94 27.95 27.92 27.91 27.83 27.83
DATE THU 01/01/26 FRI 01/02/26 SAT 01/03/26 SUN 01/04/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 50 27 54 37 53 34 52
TEMP 29 25 48 40 31 28 51 47 41 40 51 47 37 34 50 44
DEWPT 23 23 27 27 27 25 31 34 38 40 43 38 35 32 33 31
PWIND DIR W NW NW SW SE N NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC B2 B2 B2 OV OV B2 B1 SC B1 B1 FW
POP 12HR 0 0 0 20 70 50 20 5
RAIN SHWRS S L L C C 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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