028
FOUS54 KMRX 251732
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1232 PM EST THU DEC 25 2025
TNZ017-260900-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1232 PM EST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 65 56 67 48
TEMP 66 61 57 56 56 56 58 63 64 62 60 58 57 56 59 65 66 59 52 50 48 49
DEWPT 58 57 57 56 56 56 57 56 55 56 58 58 57 56 57 55 52 51 50 48 48 47
RH 75 87100100100100 96 78 73 81 93100100100 93 70 61 75 93 93100 93
WIND DIR W W SW S S SW S SW SW SW W W W W W W W S SE SE SE SE
WIND SPD 6 3 2 2 2 3 5 10 10 10 10 9 6 5 4 4 2 1 1 2 2 2
CLOUDS B2 B2 OV OV OV OV OV OV B2 B2 OV B2 B2 B2 B1 SC FW SC SC B1 B2 OV
POP 12HR 40 30 50 5 5
QPF 12HR 0.04 0.01 0.02 0 0
RAIN SHWRS S C C S C S C C C C
OBVIS PF PF PF
DATE 12/28 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 47 57 20 34 20 40 22 41
TEMP 65 61 55 54 46 37 27 21 31 29 22 20 37 34 27 23 39 35
DEWPT 53 52 51 51 43 27 18 15 14 14 15 14 16 18 19 18 21 21
PWIND DIR S SW W W W SW SW SW SW
WIND CHAR LT GN BZ GN GN LT GN LT LT
AVG CLOUDS B2 B1 B1 B2 OV B2 B1 B1 SC FW FW FW SC SC FW FW FW SC
POP 12HR 5 60 80 20 5 0 0 5 0
FLURRIES C
RAIN SHWRS S L D C S
SNOWSHWRS S
TNZ071-260900-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1232 PM EST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 58 70 58 73 55
TEMP 70 64 61 59 58 59 62 68 68 66 64 62 60 58 62 70 72 64 59 56 55 55
DEWPT 59 59 59 58 57 58 59 58 57 58 59 59 60 58 60 57 55 56 54 54 54 55
RH 68 84 93 96 96 96 90 70 68 75 84 90100100 93 63 55 75 83 93 96100
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S S S S S
WIND SPD 5 3 3 3 4 5 10 17 14 10 9 6 4 2 2 3 2 2 2 2 3 4
WIND GUST 19
CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 B1 OV B2 B2 B2 B2 B2 SC FW FW SC B1 B2 OV
POP 12HR 10 20 20 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
DATE 12/28 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 72 47 58 22 38 22 43 25 45
TEMP 70 66 62 55 47 37 29 22 35 32 25 22 40 37 30 25 43 39
DEWPT 58 56 55 53 42 27 19 16 15 16 16 15 17 20 21 20 22 23
PWIND DIR SW SW W N NW SW SW SW SW
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 OV B1 SC B1 SC FW FW FW SC FW FW FW FW SC
POP 12HR 10 70 70 10 0 0 0 0 0
RAIN SHWRS C L L C
TNZ036-260900-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1232 PM EST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 67 58 71 55
TEMP 69 62 59 58 58 58 60 65 67 65 63 60 59 58 62 69 71 63 57 55 55 55
DEWPT 59 59 59 58 57 58 60 60 59 59 60 59 58 57 60 59 57 56 55 55 55 55
RH 70 90100100 96100100 84 75 81 90 96 96 96 93 70 61 78 93100100100
WIND DIR W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S S S SW S S
WIND SPD 3 2 2 2 2 4 8 11 10 5 5 3 2 2 2 2 2 1 1 2 2 2
WIND GUST 21 20 17
CLOUDS B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 FW SC SC B2 B2 OV
POP 12HR 10 20 20 5 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
DATE 12/28 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 70 45 55 22 38 22 43 24 45
TEMP 68 65 61 51 46 35 27 22 35 32 25 22 40 36 29 25 42 38
DEWPT 60 57 56 51 39 24 17 15 14 16 15 15 17 21 21 20 22 23
PWIND DIR SW SW W NW NW W SW SW SW
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS OV B2 B2 OV OV B1 SC B1 SC FW FW FW SC FW FW FW FW SC
POP 12HR 10 80 70 10 0 0 0 0 0
RAIN SHWRS C D L S
TNZ099-260900-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1232 PM EST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 58 72 59 76 59
TEMP 71 64 62 60 59 58 62 68 70 67 63 62 60 59 64 73 76 68 61 59 59 59
DEWPT 60 60 60 60 59 58 59 60 60 61 61 61 60 59 61 60 58 60 60 59 59 59
RH 68 87 93100100100 90 76 71 81 93 97100100 90 64 54 76 97100100100
WIND DIR W SW SW S S S S SW SW SW SW SW SW SW SW SW SW S S S S S
WIND SPD 5 2 1 1 2 3 6 10 10 5 3 2 1 1 1 3 3 2 2 2 2 2
CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC SC SC B1 B2 B2
POP 12HR 5 10 20 5 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
OBVIS PF
DATE 12/28 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 73 47 59 23 41 23 48 26 49
TEMP 70 67 62 54 50 39 29 24 38 35 26 23 44 41 30 26 46 42
DEWPT 61 59 58 54 39 27 19 15 14 16 17 15 17 22 22 21 22 25
PWIND DIR S SW NW N N NW W W W
WIND CHAR GN GN GN GN LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B2 B2 SC SC B1 SC CL FW FW FW SC FW FW FW SC
POP 12HR 10 70 60 10 0 0 0 0 5
RAIN SHWRS S L L S
NCZ060-260900-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1232 PM EST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 53 68 56 73 51
TEMP 70 63 56 54 55 55 58 66 66 62 60 59 58 56 60 70 72 63 55 53 51 52
DEWPT 56 56 55 54 55 54 58 56 55 56 58 58 58 56 59 56 53 53 54 52 51 52
RH 61 78 96100100 96100 70 68 81 93 96100100 96 61 51 70 96 96100100
MAX/MIN RH 100 65 100 51 100
WIND DIR W W N N N S S S SW SW W W W W NW W W N N N SE SE
WIND DIR DEG 28 26 0 0 0 18 18 19 20 21 24 26 28 28 29 28 26 0 0 0 15 15
WIND SPD 5 1 0 0 0 1 2 5 5 2 2 2 2 1 2 2 2 0 0 0 1 1
WIND GUST 12 12
CLOUDS B1 B1 B1 B2 OV OV B2 B2 B2 OV OV OV B2 B2 B2 FW FW FW FW B1 B2 OV
CLOUDS (%) 55 55 65 76 89 97 86 73 75 95 90 88 87 86 70 25 14 21 21 58 78 92
VSBY 10 10 10 10 7 7 8 10 10 10 7 6 7 2 10 10
POP 12HR 10 20 30 5 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS C C S
OBVIS PF
CHANCETHUNDER 0 0 5 0 0
MAX MIX HGT
AGL MIX HGT 2200 3100
MAX VENT RT 23100 12400
T WIND DIR SW W
T WIND SPD 9 4
ADI 23 13
MAX LVORI 9 9
STABILITY B F D C D D D B B F D
CEILING NONE NONE NONE NONE 7200 NONE 4000 25000 NONE NONE NONE
STA PRES 27.97 27.93 27.91 27.84 27.82 27.80 27.86 27.87 27.90 27.91 27.96
DATE 12/28 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 46 58 18 38 18 45 22 47
TEMP 67 60 56 53 48 37 25 19 36 31 22 19 43 36 26 23 45 38
DEWPT 56 54 54 53 41 27 18 14 14 13 13 11 14 17 17 17 19 21
PWIND DIR S S NW NW NW NW NW NW W
WIND CHAR LT LT GN GN LT LT LT LT LT
AVG CLOUDS OV B2 B2 B2 OV B1 SC B1 B1 FW FW FW SC SC FW FW FW SC
POP 12HR 20 70 70 10 0 0 0 5 5
RAIN SHWRS S C L L 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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