796
FOUS54 KMRX 100532
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1232 AM EST WED DEC 10 2025
TNZ017-102100-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1232 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 49 27 35 24 47
TEMP 31 31 40 47 45 41 35 32 30 28 30 33 35 31 26 25 28 29 35 43 46 42
DEWPT 27 26 32 34 37 37 32 29 27 24 25 25 23 23 22 23 24 24 29 32 34 34
RH 85 81 73 60 73 85 89 88 88 85 81 72 61 72 85 92 85 81 78 65 63 73
WIND DIR SW S SW W W W W W W W W W W SW SW SW S S SW W SW SW
WIND SPD 2 4 12 24 20 17 14 12 11 10 11 10 9 3 2 2 2 2 6 10 10 6
WIND GUST 23 41 36 27 26 21
CLOUDS B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 OV OV B2 B1 B1 B1
POP 12HR 50 50 10 20 20
QPF 12HR 0.04 0.02 0 0 0
RAIN SHWRS S C C S
SNOWSHWRS C S C S S S S
WIND CHILL 33 39 37 32 26 23 20 19 20 25 28 29 37
MIN CHILL 25 25 31 22 18 16 24 25 25 26 37
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 47 29 36 13 40 23 44
TEMP 36 30 44 41 37 30 35 25 19 15 37 32 27 27 43 38
DEWPT 33 29 33 31 32 29 20 11 8 7 12 20 19 20 26 29
PWIND DIR W W SW NW N N S SW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC B1 SC FW FW FW FW FW SC SC SC B1
POP 12HR 10 0 30 10 5 5 10 10
RAIN SHWRS C
SNOWSHWRS C
TNZ071-102100-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1232 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 52 29 40 30 54
TEMP 37 38 44 50 50 44 38 35 33 30 34 37 40 35 32 31 32 33 41 52 54 48
DEWPT 31 30 34 36 39 38 32 29 27 26 26 26 25 25 25 25 25 26 31 34 36 37
RH 79 73 68 58 66 79 79 78 78 85 72 64 55 66 75 78 75 75 67 50 50 65
WIND DIR SW SW SW SW W W W W W W W W W SW SW S SW SW SW SW SW SW
WIND SPD 13 14 21 26 21 13 11 8 6 5 5 5 5 2 2 3 5 6 11 16 13 8
WIND GUST 35 44 36 25 23
CLOUDS B1 SC B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 SC SC SC B1 B2 B2 SC SC FW SC
POP 12HR 30 10 0 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
WIND CHILL 28 29 35 37 31 28 27 24 26 27 34
MIN CHILL 28 30 37 28 24 23 34 28 26 28
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 31 53 31 40 19 43 27 49
TEMP 39 32 50 47 40 32 40 30 24 20 39 36 31 30 47 43
DEWPT 36 31 36 37 36 31 24 17 13 12 18 25 24 24 30 33
PWIND DIR W W W N NE N SW SW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC B1 SC FW SC B1 SC FW FW FW FW FW SC SC B1 B1
POP 12HR 5 5 30 10 5 5 10 10
RAIN SHWRS S C
TNZ036-102100-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1232 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 51 29 40 29 54
TEMP 36 36 42 49 49 41 36 34 32 30 34 38 40 34 31 30 31 32 39 51 54 46
DEWPT 32 33 36 38 40 36 30 28 27 25 26 26 25 25 24 25 26 27 31 35 37 37
RH 85 89 79 66 71 82 79 78 81 81 72 62 55 69 75 81 81 81 73 54 52 71
WIND DIR SW SW SW SW W W W W W W NW W W SW SW SW SW SW SW SW SW W
WIND SPD 10 11 17 20 18 10 8 5 4 4 4 5 3 2 2 2 2 4 8 10 9 4
WIND GUST 28 35 31 24 20 16
CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 B2 SC FW FW SC
POP 12HR 20 10 0 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S
WIND CHILL 29 28 34 35 30 33
MIN CHILL 28 28 35 29 25 24 34 30 27 29
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 51 29 38 18 41 26 46
TEMP 37 30 48 44 38 31 38 28 23 19 38 35 30 30 44 41
DEWPT 35 30 35 35 35 29 21 15 10 9 16 23 22 23 29 33
PWIND DIR W W W N NE E SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 SC FW FW FW FW FW SC SC B1 B1
POP 12HR 5 5 30 10 5 5 10 10
RAIN SHWRS S C
SNOWSHWRS C
TNZ099-102100-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1232 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 55 30 45 31 58
TEMP 35 35 45 53 53 47 41 35 32 30 35 42 45 38 33 31 31 32 42 55 58 51
DEWPT 34 34 37 39 40 38 33 30 27 26 27 26 25 27 27 27 28 29 32 36 39 41
RH 96 96 73 59 61 71 73 82 81 85 72 53 45 64 78 85 88 88 67 49 49 68
WIND DIR S S SW SW W NW NW NW NW NW NW NW W W SW S S S S SW SW SW
WIND SPD 8 10 12 18 17 10 10 5 4 4 5 5 5 2 2 2 2 4 8 10 10 4
WIND GUST 31 29 20
CLOUDS B1 B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
WIND CHILL 28 27 39 35
MIN CHILL 27 29 30 25 26 38 31 27 29
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 34 56 35 44 22 46 29 50
TEMP 39 34 52 50 43 37 44 33 27 23 42 39 33 32 48 44
DEWPT 39 34 38 40 40 35 26 18 15 14 20 25 24 25 31 35
PWIND DIR NW SE W N N E S S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 SC FW FW FW FW FW FW SC SC B1
POP 12HR 5 5 30 10 5 0 10 10
RAIN SHWRS S C
NCZ060-102100-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1232 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 51 26 40 24 55
TEMP 30 30 39 49 49 44 37 32 29 27 30 37 39 33 27 25 26 28 38 52 54 45
DEWPT 30 29 33 34 36 36 32 27 25 24 25 23 22 23 23 23 23 23 29 32 34 36
RH 100 96 79 56 61 73 82 81 85 88 81 56 50 66 85 92 88 81 70 46 46 70
MIN/MAX RH 54 92 48 92 43
WIND DIR SE SE SW SW W NW NW NW NW NW NW NW NW NW N N S S SW W W W
WIND DIR DEG 13 12 20 23 26 29 30 30 30 29 30 30 29 29 0 0 16 17 20 24 24 24
WIND SPD 2 4 9 13 13 10 10 8 8 5 6 6 5 1 0 0 1 1 4 8 6 2
WIND GUST 25 27 23 21 19 17
CLOUDS SC SC B2 B1 B1 B2 B1 B2 B2 B1 B1 SC SC FW FW SC SC SC SC FW FW FW
CLOUDS (%) 41 40 75 65 61 72 67 77 75 65 57 26 27 24 21 26 39 28 30 13 17 23
VSBY 10 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 20 30 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS C
WIND CHILL 33 38 30 25 21 20 23
MIN CHILL 25 24 38 25 20 18 33 25 25 30
CHANCETHUNDER 5 0 0 0 0
MAX MIX HGT
AGL MIX HGT 3600 3200 2900
MAX VENT RT 79100 45300 45800
T WIND DIR SW NW SW
T WIND SPD 17 13 11
ADI 79 47 46
MAX LVORI 9 4 5
STABILITY G C C E E C B G G C B
CEILING NONE NONE 23500 23500 20800 NONE NONE NONE NONE NONE NONE
STA PRES 27.77 27.59 27.64 27.75 27.80 27.85 27.88 27.85 27.87 27.82 27.86
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 56 33 44 19 48 25 51
TEMP 36 30 53 47 40 34 43 30 24 20 45 37 28 27 49 42
DEWPT 35 30 36 37 36 34 28 18 15 15 17 21 19 20 29 33
PWIND DIR NW W W NW N S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW SC B1 SC FW FW FW FW FW FW SC SC B1
POP 12HR 5 5 30 10 5 5 10 10
RAIN SHWRS S 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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