962
FOUS54 KMRX 141557
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1057 AM EST SUN DEC 14 2025
TNZ017-142100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1057 AM EST SUN DEC 14 2025
DATE SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 30 8 35 20 46
TEMP 23 20 16 12 10 10 9 17 31 35 29 24 23 22 22 31 43 45 37
DEWPT 10 3 1 1 1 1 2 4 5 7 9 10 10 10 10 12 14 20 22
RH 57 47 51 60 66 66 72 56 32 30 42 54 57 59 59 45 30 36 54
WIND DIR NW NW N N W SE NE E SW SW SW SW SW SW S SW SW SW S
WIND SPD 14 12 5 3 1 1 1 1 2 5 3 3 3 2 2 2 5 4 2
CLOUDS SC SC FW FW FW FW FW CL FW CL CL FW FW FW SC FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
FLURRIES C
RAIN SHWRS
SNOWSHWRS
WIND CHILL 11 8 7
MIN CHILL 10 5 4 7 8 23 18 16 22 36
COLD WEATHER Y Y Y Y Y
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 30 48 31 57 34 47 28 55
TEMP 30 31 47 41 34 33 55 53 47 34 43 38 30 29 52 47
DEWPT 23 24 29 33 32 31 45 47 44 31 28 25 23 23 33 35
PWIND DIR S SW SE S SW W SE S
WIND CHAR LT LT LT LT GN LT LT LT
AVG CLOUDS FW B1 B2 B1 SC B1 B1 B2 B2 B1 SC FW FW SC SC SC
POP 12HR 0 5 5 50 80 5 10 10
RAIN SHWRS C D C
TNZ071-142100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1057 AM EST SUN DEC 14 2025
DATE SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 31 13 39 24 49
TEMP 27 26 20 17 15 15 14 21 34 39 33 29 27 26 25 35 47 49 41
DEWPT 8 3 2 3 3 3 4 6 7 10 11 11 11 12 13 16 19 25 24
RH 44 36 45 53 58 58 64 52 32 30 39 46 50 55 60 45 32 39 50
WIND DIR N N NE NE NE NE NE NE SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 11 13 10 10 5 4 3 2 5 6 5 5 5 3 2 3 5 5 5
CLOUDS FW CL CL FW FW FW FW CL CL CL FW FW FW SC SC FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
FLURRIES
RAIN SHWRS
WIND CHILL 16 14 9 5 6 8 8 23 20
MIN CHILL 13 9 4 5 14 28 20 20 27 37
COLD WEATHER Y Y Y Y Y
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 33 52 37 60 36 50 33 57
TEMP 35 34 50 46 39 39 58 57 49 36 47 42 35 34 53 51
DEWPT 25 25 34 38 36 36 49 52 44 33 30 30 29 30 39 40
PWIND DIR SW SW S S SW N E SW
WIND CHAR LT LT LT GN GN LT LT LT
AVG CLOUDS FW B1 B2 B1 B1 B1 B2 B2 B2 B1 SC FW FW SC SC B1
POP 12HR 0 10 10 70 80 10 20 20
RAIN SHWRS S L D C S S S
TNZ036-142100-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1057 AM EST SUN DEC 14 2025
DATE SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 28 13 38 22 47
TEMP 27 25 19 16 15 15 14 21 34 38 31 28 26 24 24 33 45 47 39
DEWPT 5 2 1 2 2 3 3 5 6 9 11 13 13 14 14 16 18 23 24
RH 38 36 44 53 55 58 61 49 30 29 43 53 57 65 65 49 33 38 54
WIND DIR N N NE NE NE NE NE E SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 10 10 6 5 3 2 2 2 3 5 3 3 2 2 2 2 4 3 2
WIND GUST 17 16
CLOUDS FW CL FW FW FW FW FW CL CL CL FW FW FW SC SC FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
FLURRIES
WIND CHILL 17 15 10 7 9
MIN CHILL 14 10 7 8 14 28 23 23 26 39
COLD WEATHER Y Y Y Y Y
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 32 49 37 59 34 49 32 56
TEMP 34 33 47 44 39 40 57 55 46 34 46 40 33 34 52 50
DEWPT 24 25 34 37 37 37 50 52 41 31 29 29 29 30 38 40
PWIND DIR SW SW SW SW W N NE SW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC B1 B2 B1 B1 B1 B2 B2 B2 B1 SC FW FW SC B1 B1
POP 12HR 0 10 10 70 80 10 20 20
RAIN SHWRS C L D C S S
TNZ099-142100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1057 AM EST SUN DEC 14 2025
DATE SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 34 16 42 22 52
TEMP 30 30 24 20 18 17 17 24 36 42 35 28 25 23 23 34 48 52 43
DEWPT 7 3 2 4 4 5 5 7 6 10 13 14 14 16 16 17 18 23 25
RH 37 31 38 49 53 58 58 47 28 26 40 55 62 74 74 49 30 32 49
WIND DIR N N N N N NE NE NE S S S SW SW SW S S S S S
WIND SPD 16 16 11 10 5 5 3 2 3 5 3 2 2 1 1 2 4 5 3
WIND GUST 26 21
CLOUDS FW CL FW FW FW FW CL CL CL CL CL CL FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
FLURRIES
SPRINKLES
WIND CHILL 19 18 13 9 10 9
MIN CHILL 14 13 9 9 17 32 25 22 26
COLD WEATHER Y Y Y Y Y
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 33 54 40 61 38 53 36 58
TEMP 35 33 51 47 42 43 57 58 49 38 49 45 37 38 55 52
DEWPT 25 26 35 40 40 41 51 54 46 34 31 33 33 34 39 43
PWIND DIR S S S S W N SE S
WIND CHAR LT LT LT GN LT LT LT GN
AVG CLOUDS SC B1 B1 SC B1 B1 B2 B2 B2 SC FW FW SC SC SC B1
POP 12HR 0 10 10 60 70 10 10 10
RAIN SHWRS C L L C
TSTMS S
NCZ060-142100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1057 AM EST SUN DEC 14 2025
DATE SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 32 11 43 20 53
TEMP 29 26 20 17 15 13 13 24 40 42 33 25 23 22 22 34 49 52 40
DEWPT 12 3 0 1 2 3 3 5 3 6 9 10 9 9 9 10 15 23 23
RH 48 36 41 49 55 63 63 43 21 22 36 52 54 57 57 36 25 32 50
MIN/MAX RH 37 67 20 62 25
WIND DIR NW N NW W W N N S SW SW S N N N N SW W SW S
WIND DIR DEG 32 33 32 28 28 0 0 17 23 23 19 0 0 0 0 22 24 22 16
WIND SPD 13 12 6 3 1 0 0 1 2 3 1 0 0 0 0 1 2 2 1
WIND GUST 24 21
CLOUDS FW CL CL FW CL FW FW FW CL CL CL CL FW FW FW FW FW FW FW
CLOUDS (%) 17 4 5 6 4 8 11 7 2 3 4 4 6 12 21 17 15 7 9
VSBY 10 10 10 10 10 9 10 10 10 10 10
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
FLURRIES
RAIN SHWRS
WIND CHILL 19 14 11
MIN CHILL 19 10 9 12 13 33 23 20 25
COLD WEATHER Y Y Y Y Y
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 3100 2400 1900
MAX VENT RT 73100 17200 9500
T WIND DIR N SW SW
T WIND SPD 24 5 4
ADI 73 17 9
MAX LVORI 4 4 3
STABILITY C C G G B B G G B B
CEILING NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 28.06 28.14 28.19 28.18 28.13 28.08 28.05 28.03 28.01 28.00
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
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 34 57 36 53 33 56
TEMP 31 31 52 44 36 38 55 54 48 36 51 40 34 34 54 49
DEWPT 21 21 31 35 34 37 48 49 46 32 30 30 28 27 35 37
PWIND DIR SE S SE SE W NW E SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW B1 B1 SC SC B1 B2 B2 B2 SC SC FW SC SC SC SC
POP 12HR 0 10 10 60 80 10 20 20
RAIN SHWRS S L D C S 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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