515
FOUS54 KMRX 080308
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
1008 PM EST TUE JAN 7 2025
TNZ017-080415-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
1008 PM EST TUE JAN 7 2025
DATE TUE 01/07/25 WED 01/08/25 THU 01/09/25
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 18 29 13 28
TEMP 21 20 19 21 26 28 24 20 17 15 15 18 26 28 22
DEWPT 16 15 14 16 16 16 16 13 12 10 9 10 10 9 11
RH 81 81 80 81 65 60 71 74 80 80 77 70 50 44 62
WIND DIR N N W W W W W W W W W W W W N
WIND SPD 4 3 2 3 8 10 5 5 5 5 5 5 4 4 2
CLOUDS OV OV B2 B2 B2 B1 B1 SC SC SC SC FW FW CL FW
POP 12HR 0 0 5 0
QPF 12HR 0 0 0 0
FLURRIES
SNOWSHWRS
WIND CHILL 14 18 19 17 13 10 7 6 11 20
MIN CHILL 15 13 15 14 9 5 6 20
DATE FRI 01/10/25 SAT 01/11/25 SUN 01/12/25 MON 01/13/25
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 16 33 28 34 17 37 21 36
TEMP 16 18 31 30 28 29 32 28 21 19 33 28 24 26 33 30
DEWPT 9 11 14 22 26 28 29 23 19 17 24 22 20 23 28 25
PWIND DIR NE NE S W W SW SW W
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW B1 OV OV OV OV OV B2 B1 B1 SC FW SC B1 B2 B1
POP 12HR 0 60 90 30 5 0 5 5
SNOWSHWRS L D L C
TNZ071-080415-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
1008 PM EST TUE JAN 7 2025
DATE TUE 01/07/25 WED 01/08/25 THU 01/09/25
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 19 34 15 34
TEMP 23 22 20 24 30 33 27 23 19 17 17 23 31 33 26
DEWPT 18 17 17 18 18 17 17 15 14 13 11 12 11 10 12
RH 81 81 88 77 60 51 65 71 80 84 77 62 43 38 55
WIND DIR N N N N NW W NW W NW NW N NE N NE NE
WIND SPD 5 5 1 2 3 5 3 2 2 2 1 2 3 2 2
CLOUDS B2 B2 B2 B1 B2 B1 FW FW FW FW FW FW FW CL FW
POP 12HR 0 0 0 0
QPF 12HR 0 0 0 0
FLURRIES
WIND CHILL 16 15
MIN CHILL 16 13 21 23 19 16 19 26
DATE FRI 01/10/25 SAT 01/11/25 SUN 01/12/25 MON 01/13/25
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 20 32 28 35 17 38 24 39
TEMP 20 23 32 30 29 29 34 29 22 20 34 29 26 26 36 31
DEWPT 12 13 18 26 28 29 29 23 20 18 26 23 23 25 28 25
PWIND DIR NE NE N W SW NW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 OV OV OV OV OV B2 SC SC SC FW SC B1 B1 B1
POP 12HR 5 80 90 10 0 0 5 0
SNOWSHWRS C D D C
TNZ036-080415-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
1008 PM EST TUE JAN 7 2025
DATE TUE 01/07/25 WED 01/08/25 THU 01/09/25
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 19 34 15 34
TEMP 23 21 20 24 30 33 26 22 19 17 16 23 31 33 26
DEWPT 17 16 16 18 18 16 15 14 12 10 10 11 9 10 12
RH 77 81 84 77 60 49 62 71 74 73 77 59 39 38 55
WIND DIR N N N NW W W NW NW NW NW N N NE E NE
WIND SPD 3 4 2 2 3 5 3 2 2 2 2 2 2 2 2
CLOUDS B2 B2 B1 SC B2 SC FW FW CL CL FW CL CL CL FW
POP 12HR 0 0 0 0
QPF 12HR 0 0 0 0
WIND CHILL 15
MIN CHILL 17 15 21 22 19 16 18 26
DATE FRI 01/10/25 SAT 01/11/25 SUN 01/12/25 MON 01/13/25
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 20 31 28 36 18 37 23 38
TEMP 20 23 31 29 28 29 34 27 21 20 33 29 25 26 36 30
DEWPT 11 13 17 25 28 28 28 23 19 18 25 23 22 23 28 24
PWIND DIR NE E NW W NW S SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 OV OV OV OV OV B2 SC B1 SC FW SC B1 B1 B1
POP 12HR 5 80 80 10 0 0 10 0
SNOWSHWRS C D D C
TNZ099-080415-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
1008 PM EST TUE JAN 7 2025
DATE TUE 01/07/25 WED 01/08/25 THU 01/09/25
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 23 38 19 39
TEMP 27 26 24 28 34 37 29 24 22 20 20 25 35 38 30
DEWPT 21 20 18 19 20 19 17 16 15 13 13 13 13 13 14
RH 78 78 77 68 56 48 60 71 74 74 74 60 40 35 51
WIND DIR N N N N NW NW NW NW NW N N N N NE N
WIND SPD 6 6 4 5 5 6 4 2 2 2 2 3 3 3 2
CLOUDS B1 B2 SC SC FW FW FW FW CL CL CL CL CL FW SC
POP 12HR 0 0 0 0
QPF 12HR 0 0 0 0
WIND CHILL 20 18 18 22
MIN CHILL 20 16 19 24 22 19 18 30
DATE FRI 01/10/25 SAT 01/11/25 SUN 01/12/25 MON 01/13/25
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 24 33 30 37 19 40 25 41
TEMP 24 27 32 32 31 31 35 29 23 21 35 31 27 27 39 32
DEWPT 15 16 24 31 31 30 29 25 21 20 27 26 25 25 29 26
PWIND DIR NE E S NW NW W SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B2 OV OV OV OV B2 B2 SC SC SC FW SC SC SC SC
POP 12HR 10 90 80 5 0 5 5 0
RAIN SHWRS S D C
SNOWSHWRS C D D C
NCZ060-080415-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
1008 PM EST TUE JAN 7 2025
DATE TUE 01/07/25 WED 01/08/25 THU 01/09/25
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 16 34 13 37
TEMP 22 20 17 22 30 33 26 22 17 15 14 22 35 35 26
DEWPT 18 16 14 16 16 15 15 13 12 10 9 8 6 8 9
RH 84 84 88 77 55 47 62 68 80 80 80 54 29 32 48
MIN/MAX RH 92 47 84 27
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND DIR DEG 30 30 30 31 30 31 31 31 31 32 30 32 32 30 32
WIND SPD 4 4 2 4 6 8 3 3 2 2 2 3 5 5 2
CLOUDS FW FW B1 SC FW FW FW FW FW FW FW FW CL CL FW
CLOUDS (%) 19 19 53 34 16 18 8 8 7 6 7 7 3 1 16
VSBY 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 0
QPF 12HR 0 0 0 0
WIND CHILL 16 13 16 23 26
MIN CHILL 16 10 15 22 15 14 14 25
HAINES 4 4
LAL 1 1 1 1 1 1 1 1
MAX MIX HGT
AGL MIX HGT 3100 2500
MAX VENT RT 57000 23100
T WIND DIR NW NW
T WIND SPD 14 8
ADI 50 20
MAX LVORI 5 4
STABILITY G F C B G G C B
CEILING NONE NONE NONE 17100 0 0 23500 NONE
STA PRES 28.07 28.06 28.01 27.98 27.98 28.00 28.00 28.00
DATE FRI 01/10/25 SAT 01/11/25 SUN 01/12/25 MON 01/13/25
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 20 34 29 35 16 42 21 40
TEMP 20 23 33 32 30 30 33 27 21 19 38 29 24 24 37 30
DEWPT 10 11 19 27 29 29 27 22 17 17 24 23 21 23 26 23
PWIND DIR N SE S NW N NW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B2 OV OV OV OV OV B2 SC SC SC FW FW SC B1 SC
POP 12HR 5 90 90 10 5 5 5 0
SNOWSHWRS C D D 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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