569
FOUS53 KUNR 171921
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
1221 PM MST WED DEC 17 2025
SDZ026-172300-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 64 23 36 23 62
TEMP 63 50 39 36 29 23 24 31 35 29 24 24 28 33 44 57 60 52
DEWPT 31 34 15 11 11 9 10 11 12 13 12 13 16 20 27 29 29 28
RH 30 54 37 35 46 54 54 43 38 51 60 62 60 58 51 34 31 39
WIND DIR W NW NW NW NW NW NW NW NW E S S S SW W W W W
WIND SPD 31 29 31 33 34 43 41 27 13 5 10 12 13 14 19 21 20 13
WIND GUST 48 42 47 52 65 74 58 37 24 25 27 29 34 36 35 26
CLOUDS B1 B2 B1 FW FW FW FW FW SC B1 B1 B1 B1 B2 B1 SC SC B1
POP 12HR 40 40 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C
WIND CHILL 12 3 4 17 14 13 16
MIN CHILL 1 1 11 12
HIGH WIND W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 41 24 45 28 58 29 48
TEMP 36 29 36 35 28 26 40 38 32 33 52 51 40 30 43 41
DEWPT 27 24 21 22 19 18 22 27 28 27 34 33 30 27 28 29
PWIND DIR NW NW SW S S SW NW S
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS B1 B2 B2 SC SC SC SC B1 B1 B1 SC SC B1 B1 B1 SC
POP 12HR 30 30 10 5 5 5 5 5
SNOW C C S S
WYZ054-172300-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 57 21 39 29 57
TEMP 55 41 34 32 27 23 23 33 37 33 30 35 42 45 48 55 56 51
DEWPT 34 24 10 8 10 13 14 14 12 11 12 18 23 25 27 28 28 28
RH 45 50 36 36 48 65 68 45 35 39 46 49 46 45 44 35 34 41
WIND DIR W NW NW W NW NW NW W SW S S S SW SW SW SW SW W
WIND SPD 36 32 34 37 36 35 23 12 10 10 14 17 23 25 24 23 21 16
WIND GUST 57 47 49 54 52 51 33 25 28 35 37 36 35 33 27
CLOUDS B1 B1 SC FW SC SC SC SC B1 B1 B2 B1 B2 B2 B2 B1 B2 B1
POP 12HR 40 20 0 0 5
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C
SNOW S
WIND CHILL 19 16 9 4 8 19
MIN CHILL 16 3 3 17
HIGH WIND W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 38 22 45 32 56 30 52
TEMP 36 29 34 32 28 26 39 39 37 41 52 50 40 33 45 46
DEWPT 27 24 23 21 20 18 23 28 30 31 34 33 30 28 29 30
PWIND DIR NW W S S S SW SW S
WIND CHAR GN GN LT GN GN BZ GN GN
AVG CLOUDS B1 B2 B2 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 50 20 10 0 0 5 5 0
RAIN C
SNOW C C S
SDZ001-172300-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 10 29 19 49
TEMP 49 41 35 31 16 10 12 23 28 25 20 22 25 28 34 46 48 40
DEWPT 36 27 17 16 11 3 2 7 11 13 13 12 13 16 23 28 31 29
RH 61 57 47 53 80 73 63 50 48 60 74 65 60 60 64 49 51 64
WIND DIR W NW W W NW NW NW NW W SW SE SE S S S W W NW
WIND SPD 32 39 41 44 43 42 31 24 11 6 12 16 16 14 16 18 17 13
WIND GUST 50 55 58 64 67 60 46 34 26 26 25 26 28 28
CLOUDS B2 B1 SC SC B2 B1 SC FW SC B1 B2 B2 B2 B2 B2 B2 B1 B1
POP 12HR 50 20 0 5 10
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C
SNOW S S C
WIND CHILL 19 13 -7-15 -9 7 18 17 8 9 13 16
MIN CHILL 12 -16 -15 11 7 9 17
HIGH WIND W W W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 20 35 20 39 23 43 24 40
TEMP 30 24 31 29 25 23 34 32 27 27 40 37 32 27 36 33
DEWPT 25 20 20 21 20 18 21 21 23 24 31 30 28 24 25 25
PWIND DIR NW W SW S S SW NW SW
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B2 B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 50 20 10 5 5 5 5 5
RAIN C
SNOW C C S
SDZ029-172300-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 53 19 31 21 53
TEMP 52 43 33 28 23 19 21 29 31 24 22 25 32 38 42 50 52 47
DEWPT 30 29 12 7 7 7 7 8 8 9 8 10 16 23 25 25 25 24
RH 43 57 41 40 50 59 54 40 37 52 54 52 51 54 50 37 35 40
WIND DIR W NW NW NW W NW NW NW W W SW SW W W W W W W
WIND SPD 23 23 24 25 24 27 23 14 10 3 4 6 10 12 13 16 14 10
WIND GUST 41 36 42 41 50 54 37 29 23 19 27 34 35 35 32 26
CLOUDS B1 B2 B1 SC SC FW FW FW SC B1 B1 B1 SC B1 SC SC SC SC
POP 12HR 40 40 0 0 0
QPF 12HR 0.03 0.02 0 0 0
SNOW 12HR 00-00 T 00-00
RAIN C C
SNOW C S
WIND CHILL 14 7 1 4 17 16 18
MIN CHILL 12 1 1 19 15 18
HIGH WIND W W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 36 21 42 29 52 30 47
TEMP 38 30 32 30 26 26 38 34 34 37 50 47 42 33 42 39
DEWPT 25 21 17 18 17 17 19 24 28 28 30 29 28 26 25 26
PWIND DIR W W W SW W W W SW
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 B1 SC SC SC SC B1 B1 B1 SC SC SC SC B1 SC
POP 12HR 30 30 20 5 10 5 5 0
SNOW C C S S
SDZ013-172300-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 11 24 15 48
TEMP 50 44 38 34 22 12 13 20 24 21 17 16 18 20 25 40 47 39
DEWPT 37 34 22 17 15 5 2 4 6 9 7 8 8 9 14 23 28 29
RH 61 68 52 49 74 73 61 49 45 59 64 70 64 62 62 50 47 67
WIND DIR W NW W W NW NW NW NW NW NW SE SE SE SE SE S W W
WIND SPD 25 29 33 39 39 40 34 28 13 5 10 14 17 16 13 13 12 11
WIND GUST 40 42 46 55 56 59 47 40 25 27
CLOUDS B2 OV SC FW B1 B2 SC FW FW SC B1 B1 B1 B2 B2 B1 B1 B1
POP 12HR 30 30 0 0 5
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C
WIND CHILL 18 1-12 -9 2 11 13 4 1 2 6 14
MIN CHILL 17 -12 -13 4 0 0 7
HIGH WIND W W W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 22 33 20 38 22 41 24 37
TEMP 31 26 29 28 24 22 34 31 26 25 38 37 31 25 34 31
DEWPT 26 21 19 19 19 18 22 23 23 22 30 30 28 25 28 26
PWIND DIR NW W SW S SE S NW S
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B1 B2 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 20 10 5 5 5 5 5
SNOW C S
SDZ042-172300-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 62 23 36 21 62
TEMP 60 55 41 34 29 27 25 31 35 29 22 26 33 37 42 57 61 54
DEWPT 28 34 27 13 9 10 10 10 11 13 13 12 14 22 28 29 28 28
RH 29 45 57 41 42 48 52 41 36 51 68 55 45 54 57 34 28 36
WIND DIR SW W NW W W NW NW NW NW W S S S SW SW W W W
WIND SPD 25 25 29 26 29 33 31 23 11 4 10 16 16 14 16 19 19 13
WIND GUST 40 39 44 40 49 52 43 33 27 28 27 29 33 32 25
CLOUDS B2 B2 B2 FW FW SC B1 FW FW B1 B1 B1 SC B1 B1 SC B1 B1
POP 12HR 20 60 0 0 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C L
SNOW L
WIND CHILL 14 10 8 19 12 14
MIN CHILL 9 6 10 15
HIGH WIND W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 41 22 48 30 61 29 53
TEMP 40 30 36 35 28 27 42 42 35 36 55 54 43 32 47 47
DEWPT 26 25 23 21 20 21 26 28 28 30 35 33 29 28 29 30
PWIND DIR NW NW SW S S SW W SE
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 10 20 10 10 5 5 0 0
SNOW S
SDZ032-172300-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
1221 PM MST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 61 20 31 16 57
TEMP 60 52 42 36 30 21 20 25 30 24 18 17 22 26 33 51 56 46
DEWPT 32 35 25 16 14 9 5 6 7 10 9 9 11 14 21 29 31 30
RH 35 52 50 43 51 59 51 44 37 54 67 70 62 60 61 42 38 53
WIND DIR W W W W W NW NW NW NW NW SE SE SE SE S SW W W
WIND SPD 31 29 29 33 35 44 37 31 14 5 8 11 11 10 11 14 14 11
WIND GUST 48 42 43 47 51 65 54 42 21 21 26 25
CLOUDS B2 OV B1 FW SC B1 SC FW FW SC B1 B1 B1 B2 B2 B1 B1 B1
POP 12HR 30 50 0 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
WIND CHILL 13 -1 -1 8 19 17 8 5 10 15
MIN CHILL -2 -3 11 4 4 16
HIGH WIND W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 39 21 44 25 54 26 45
TEMP 34 28 35 32 25 25 40 37 30 31 48 48 37 27 41 37
DEWPT 27 24 21 21 20 20 24 27 26 27 34 34 30 27 30 29
PWIND DIR NW NW SW S SE SW NW N
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS B1 B2 B2 SC SC SC SC B1 B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 10 20 10 5 5 5 5 5
SNOW S
SDZ049-172300-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
121 PM CST WED DEC 17 2025
DATE WED 12/17/25 THU 12/18/25 FRI 12/19/25
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 61 21 30 15 58
TEMP 61 55 47 40 34 26 21 22 25 21 18 16 20 25 33 51 57 48
DEWPT 22 32 35 23 16 14 8 6 6 6 6 7 9 10 16 26 32 31
RH 22 41 63 50 47 60 56 49 44 52 59 67 62 52 49 37 38 51
WIND DIR SW SW W W W NW NW NW NW NW NW SE S SE S S SW SW
WIND SPD 36 29 28 29 33 41 39 35 24 12 10 11 17 20 19 17 14 11
WIND GUST 57 42 41 44 48 58 55 49 35 33 31 28 25
CLOUDS B2 B2 OV B1 FW B1 B2 SC FW FW SC SC B1 B1 B1 SC B1 B1
POP 12HR 20 50 0 0 0
QPF 12HR 0 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C
WIND CHILL 7 0 2 9 8 6 3 5 10
MIN CHILL 6 -1 4 3 3 13
HIGH WIND W W W W W
DATE SAT 12/20/25 SUN 12/21/25 MON 12/22/25 TUE 12/23/25
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 26 38 24 44 28 55 30 46
TEMP 37 30 34 32 27 27 40 37 33 33 49 48 43 33 42 39
DEWPT 29 26 21 20 21 22 25 26 26 26 34 36 34 29 31 29
PWIND DIR W NW SW S S S W N
WIND CHAR GN GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B1 SC SC SC B1 B1 B1 B1 SC SC SC B1 B1 SC
POP 12HR 0 10 10 10 5 5 0 0
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