994
FOUS54 KMRX 240532
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1232 AM EST WED DEC 24 2025
TNZ017-242100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1232 AM EST WED DEC 24 2025
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 63 52 64 55 64
TEMP 49 49 55 61 63 57 53 53 54 55 58 62 64 61 58 56 56 55 57 62 62 58
DEWPT 49 49 55 54 53 53 52 53 54 55 58 60 59 58 57 56 56 55 56 55 54 53
RH 100100100 78 70 86 96100100100100 93 84 90 96100100100 96 78 75 83
WIND DIR W W W SW SW S SE S SW SW SW W W SW SW SW S S S S S SW
WIND SPD 2 2 2 2 2 2 2 2 5 9 10 10 8 4 3 2 3 4 6 9 10 8
CLOUDS OV B2 B2 B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 OV OV OV OV OV B1 B2
POP 12HR 10 50 80 60 40
QPF 12HR 0 0.06 0.05 0.04 0.01
RAIN SHWRS C C C D D L L L L C C C C S S C
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25 TUE 12/30/25
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 55 67 52 65 29 37 16 29
TEMP 57 56 65 61 53 53 63 57 45 30 35 26 20 16 27 25
DEWPT 55 56 58 54 52 53 56 50 39 24 15 10 7 5 6 7
PWIND DIR SW SW S SW W W W W
WIND CHAR LT LT LT GN GN BZ GN GN
AVG CLOUDS B2 OV B2 B1 B2 B2 OV B2 B2 B1 SC SC FW FW SC SC
POP 12HR 60 5 20 60 50 10 10 0
RAIN SHWRS C L S C L C C
TNZ071-242100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1232 AM EST WED DEC 24 2025
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 68 57 68 58 71
TEMP 56 56 59 66 68 63 60 58 59 59 61 66 68 64 61 59 59 58 62 69 70 65
DEWPT 54 56 58 60 59 59 57 57 58 58 60 59 58 59 58 58 58 58 59 58 56 57
RH 93100 96 81 73 87 90 96 96 96 97 78 70 84 90 96 96100 90 68 61 75
WIND DIR SW SW SW SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 3 2 2 2 2 2 3 5 6 8 9 10 6 4 3 3 5 5 10 14 14 10
CLOUDS OV B2 B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 OV OV OV B1 B1 B2
POP 12HR 30 20 40 40 30
QPF 12HR 0.01 0 0 0 0
RAIN SHWRS C C C C C C C C C C C C C C C
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25 TUE 12/30/25
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 59 73 58 69 30 38 18 33
TEMP 62 60 70 66 59 59 67 61 48 31 36 29 22 18 30 28
DEWPT 58 58 59 57 56 58 57 52 39 23 14 11 8 6 7 9
PWIND DIR SW SW SW SW W NW NW W
WIND CHAR GN LT LT GN GN GN LT LT
AVG CLOUDS B2 OV B2 B1 B1 B2 OV B2 B2 B1 SC SC SC FW FW SC
POP 12HR 50 10 20 60 50 10 5 0
RAIN SHWRS C C S C L C C
TNZ036-242100-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1232 AM EST WED DEC 24 2025
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 67 56 68 57 68
TEMP 55 54 59 65 67 62 59 58 58 58 61 66 67 63 59 58 58 58 61 66 67 63
DEWPT 51 54 59 61 60 59 59 58 58 58 60 61 60 59 58 58 58 58 60 59 58 57
RH 86100100 87 78 90100100100100 97 84 78 87 96100100100 97 78 73 81
WIND DIR SW SW SW S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 2 1 1 1 1 1 2 3 4 4 5 5 4 2 2 2 2 4 8 11 11 6
WIND GUST 18
CLOUDS B2 B2 B2 B2 B2 B2 B2 OV OV B2 B2 OV B2 B2 B2 OV OV OV OV B2 B1 B2
POP 12HR 30 20 40 40 30
QPF 12HR 0.01 0 0 0 0
RAIN SHWRS C C S C C C C C C C C S S C C C
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25 TUE 12/30/25
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 59 72 57 68 28 37 18 33
TEMP 60 59 69 65 59 58 66 59 45 29 36 27 21 18 30 27
DEWPT 58 58 61 57 57 58 58 49 37 21 13 10 6 5 6 9
PWIND DIR SW SW SW SW W NW NW W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS OV OV B2 B1 B2 OV OV B2 B2 B1 SC SC FW FW FW SC
POP 12HR 50 5 20 60 50 10 5 0
RAIN SHWRS C C S C L C C
SNOWSHWRS C
TNZ099-242100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1232 AM EST WED DEC 24 2025
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 72 55 73 57 72
TEMP 56 56 61 70 72 66 60 57 57 55 61 71 72 67 61 58 59 58 62 70 72 66
DEWPT 53 55 59 61 60 61 59 57 57 55 58 59 59 60 59 58 58 57 59 59 58 59
RH 90 96 93 73 66 84 96100100100 90 66 64 78 93100 96 96 90 68 61 78
WIND DIR SW SW SW W W SW S S S SW SW W W SW SW SW SW S S SW SW S
WIND SPD 1 1 2 2 2 2 2 2 2 2 3 6 5 2 2 2 2 3 6 11 10 5
CLOUDS B2 B2 B2 B2 B1 SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1
POP 12HR 5 5 5 10 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS C
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25 TUE 12/30/25
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 60 75 59 71 30 40 19 37
TEMP 62 60 73 68 61 59 69 63 48 31 38 31 23 19 34 31
DEWPT 60 60 61 60 60 59 58 53 38 21 13 11 8 5 6 9
PWIND DIR SW SW S SW NW NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS B2 OV B2 B1 B2 B2 B2 B2 B2 SC SC SC SC FW SC SC
POP 12HR 30 5 10 50 50 5 0 0
RAIN SHWRS C S S C C C
NCZ060-242100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1232 AM EST WED DEC 24 2025
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25
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 69 52 68 54 68
TEMP 53 54 58 67 68 61 56 53 53 54 58 66 67 62 56 55 55 55 57 66 66 60
DEWPT 50 54 58 59 56 56 54 53 53 54 57 57 56 55 56 55 55 54 57 55 53 54
RH 89100100 75 65 84 93100100100 96 73 68 78100100100 96100 68 63 81
MIN/MAX RH 65 100 65 100 61
WIND DIR W W NW NW NW N N N SW W W W W W W N S S S SW SW S
WIND DIR DEG 28 28 30 30 30 0 0 0 20 24 25 27 28 28 25 0 19 18 19 20 20 19
WIND SPD 1 1 2 3 2 0 0 0 1 1 2 5 5 2 1 0 1 1 3 6 6 3
CLOUDS OV OV B2 B1 B1 B1 OV OV OV OV OV B2 B1 B1 B1 OV OV OV B2 B1 B1 B1
CLOUDS (%) 90 88 77 64 52 66 88 90 93 93 88 75 58 62 62 89 95 94 86 56 61 69
VSBY 9 7 10 10 10 10 10 10 10 7 10 10
POP 12HR 10 10 20 20 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S S S S S S S S S S S C
CHANCETHUNDER 5 0 0 5 5
MAX MIX HGT
AGL MIX HGT 1800 2200 3100
MAX VENT RT 14100 21500 35600
T WIND DIR NW W SW
T WIND SPD 6 8 10
ADI 14 22 37
MAX LVORI 10 10 9
STABILITY D B B D D C B D D C B
CEILING NONE NONE NONE NONE NONE NONE 6300 NONE NONE 18200 6300
STA PRES 28.12 28.11 28.11 28.07 28.05 27.97 27.97 27.93 27.92 27.84 27.81
DATE SAT 12/27/25 SUN 12/28/25 MON 12/29/25 TUE 12/30/25
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 55 72 53 68 28 39 14 34
TEMP 57 55 69 63 55 54 66 59 45 28 37 27 18 14 31 27
DEWPT 56 55 57 54 54 54 56 51 39 24 13 8 6 4 4 7
PWIND DIR SW W S SW NW NW NW NW
WIND CHAR LT LT LT LT GN GN LT LT
AVG CLOUDS B2 OV B2 SC B1 OV OV B2 B2 B1 FW SC SC FW FW SC
POP 12HR 50 5 20 50 60 10 5 0
RAIN SHWRS C C S C C L C
SNOWSHWRS C
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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