Point Forecast Matrices Issued by NWS Sterling, VA
000
FOUS51 KLWX 282039
PFMLWX
Point Forecast Matrices
National Weather Service Baltimore MD/Washington DC
439 PM EDT Thu Mar 28 2024
VAZ054-290800-
Reagan National Airport-Arlington VA
38.86N 77.03W Elev. 66 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 40 62 43 66 52
Temp 53 49 47 44 41 42 51 58 60 54 50 45 43 45 54 62 65 60 57 55 53 54
Dewpt 36 31 28 27 27 28 27 24 22 24 28 29 30 31 36 41 43 46 46 47 47 47
RH 52 50 47 51 57 57 39 27 23 31 42 53 60 58 50 46 45 60 67 74 80 77
Wind dir N NW NW NW NW W NW NW NW NW W N N S S SW SW W W W W W
Wind spd 17 14 16 14 12 12 18 24 24 13 8 5 4 4 8 10 11 8 6 5 5 6
Wind gust 31 40 37
Clouds OV B1 FW CL CL SC SC FW CL CL CL FW SC B1 B2 B2 B2 B1 B1 B1 B2 B1
PoP 12hr 5 0 0 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain C C
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 70 50 59 49 67 51 62 41 58
Temp 68 63 52 50 56 54 50 51 64 61 55 51 59 54 43 43 56 52
Dewpt 44 43 42 44 45 45 46 48 51 48 46 43 37 32 29 29 28 28
PWind dir NW NE E E S W W W NW
Wind char GN LT GN GN GN GN BZ BZ BZ
Avg clouds B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 SC SC SC SC
PoP 12hr 10 50 50 70 50 50 30 10 5
Rain S C C C L L C C C C C S
Tstms S S S S
$$
MDZ013-290800-
Baltimore/Washington Airport-Anne Arundel MD
39.19N 76.67W Elev. 154 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 37 59 38 62 48
Temp 51 48 45 42 38 38 50 56 57 51 45 41 38 40 52 59 61 57 53 52 50 50
Dewpt 36 34 31 28 26 27 26 25 23 26 28 27 27 29 35 41 44 46 48 47 46 46
RH 56 58 58 57 62 64 39 30 27 37 51 57 64 64 52 51 53 67 83 83 86 86
Wind dir NW NW NW NW NW NW NW NW NW NW W NW W W SW SW SW W W W W W
Wind spd 14 12 13 14 11 11 17 20 20 14 9 8 5 4 6 9 9 6 5 6 8 10
Wind gust 33 33
Clouds OV B2 SC CL CL FW FW FW CL CL CL CL FW B1 B1 B2 B2 B2 B1 B1 B1 B1
PoP 12hr 5 0 0 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain S S C C
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 46 55 45 61 46 59 38 56
Temp 67 58 48 46 52 52 46 47 59 56 49 47 58 50 40 38 53 51
Dewpt 44 43 41 43 44 45 44 46 50 47 44 42 38 34 31 29 30 31
PWind dir NW NE E E SE NW W W NW
Wind char GN LT GN GN GN GN BZ BZ BZ
Avg clouds B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC
PoP 12hr 10 60 50 70 50 50 30 10 5
Rain S L C C L L C C C C C S
Tstms S S S
$$
MDZ011-290800-
Baltimore Inner Harbor-Baltimore City MD
39.28N 76.61W Elev. 20 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 42 63 45 66 54
Temp 51 51 50 47 44 44 54 60 63 56 52 46 45 46 56 64 65 59 58 55 55 56
Dewpt 37 32 29 26 26 26 23 23 23 24 26 26 26 28 32 39 42 44 46 46 46 44
RH 59 48 44 43 49 49 30 24 21 29 36 45 47 49 40 40 43 57 64 72 72 64
Wind dir NW NW NW NW NW W NW NW NW NW NW W W NW SW SW W W W W W W
Wind spd 14 10 13 13 11 12 18 20 20 14 10 9 6 5 6 10 9 6 6 6 8 10
Wind gust 34 35
Clouds B2 B2 SC CL CL CL FW CL CL CL CL CL FW B1 B1 B2 B2 B2 B1 B1 B1 B1
PoP 12hr 5 0 0 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain S S C C
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 51 59 51 65 51 64 44 60
Temp 70 62 53 51 57 52 51 53 63 58 53 54 63 52 45 46 58 53
Dewpt 42 40 40 41 43 43 44 45 48 46 44 41 36 33 29 29 28 29
PWind dir NW NE E E SE NW W W NW
Wind char GN LT GN GN GN GN BZ BZ BZ
Avg clouds B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 SC SC SC SC
PoP 12hr 10 60 50 70 60 50 30 10 5
Rain S L C C L L L C C C C S
Tstms S C S
$$
WVZ052-290800-
Martinsburg Airport-Berkeley WV
39.41N 77.98W Elev. 558 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 34 57 37 61 47
Temp 53 48 43 39 37 38 48 54 57 50 44 41 38 39 52 58 59 56 53 52 49 49
Dewpt 21 22 23 22 23 26 24 20 19 20 25 25 28 31 38 41 44 44 45 45 45 44
RH 28 35 45 50 56 62 39 26 22 30 47 52 67 73 59 53 57 64 74 77 86 83
Wind dir NW NW NW NW NW NW NW NW NW NW NW NW SW S S SW W W W SW W NW
Wind spd 17 14 14 10 8 11 20 24 26 14 8 4 3 3 6 8 9 6 6 8 8 11
Wind gust 34
Clouds SC SC CL FW FW SC FW CL CL CL CL FW SC B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 50 20
QPF 12hr 0 0 0 0.02 0
Snow 12hr 00-00 00-00 00-00
Rain C C C C S S
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 44 55 44 62 44 55 34 53
Temp 63 58 48 44 52 53 46 46 59 57 50 44 54 47 38 35 51 48
Dewpt 41 39 40 42 44 44 43 44 47 43 42 38 33 28 26 27 27 26
PWind dir NW NE SE SE SW W W W NW
Wind char GN LT GN GN GN GN BZ BZ BZ
Avg clouds B1 B1 B2 OV B2 B2 B2 B2 B2 B1 B2 B1 B1 SC SC SC SC SC
PoP 12hr 10 70 60 70 60 50 30 20 5
Rain C L L L L L L C C C C S S
Tstms S S S
$$
VAZ506-290800-
Washington Dulles Airport-Loudoun VA
38.96N 77.45W Elev. 321 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 35 60 38 64 49
Temp 52 48 44 40 37 39 50 57 60 53 45 41 38 40 54 61 63 59 55 52 51 51
Dewpt 32 30 28 26 26 29 29 24 23 25 29 30 30 33 39 43 45 47 48 47 47 47
RH 46 49 53 57 64 67 44 28 24 33 53 65 73 76 57 51 52 64 77 83 86 86
Wind dir NW NW NW NW NW NW NW NW NW NW W NW NW S S SW W W W SW W W
Wind spd 17 14 14 12 8 10 18 23 23 13 5 3 2 4 6 10 9 8 6 6 5 6
Wind gust 33
Clouds B2 B1 CL CL FW SC FW FW CL CL CL FW B1 B1 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12hr 5 0 0 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain S S C C
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 48 58 47 66 47 59 37 56
Temp 66 61 50 48 55 54 49 49 63 60 52 47 56 52 40 38 53 50
Dewpt 46 45 43 45 47 46 46 48 52 48 47 43 37 32 29 30 29 30
PWind dir NW NE E SE SW W W W NW
Wind char GN LT GN GN GN BZ BZ BZ BZ
Avg clouds B1 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC
PoP 12hr 10 60 50 70 50 40 30 10 5
Rain C L C C L L C C C C C S
Tstms S S S
$$
VAZ037-290800-
Charlottesville Airport-Albemarle VA
38.14N 78.45W Elev. 640 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 39 67 44 74 54
Temp 59 51 48 44 42 43 56 63 67 60 53 48 45 47 61 69 73 67 63 59 56 56
Dewpt 29 24 23 23 25 28 31 30 27 26 32 34 33 35 40 40 42 43 44 44 45 46
RH 32 34 37 43 50 55 38 29 22 27 44 58 62 63 46 35 33 42 50 57 66 69
Wind dir N N NW NW W W W NW NW W W W SW SW SW SW W W W SW W SW
Wind spd 13 12 11 9 5 8 14 19 18 11 5 5 5 5 8 12 13 10 8 8 6 8
Clouds SC FW CL CL SC B1 SC FW FW FW FW FW SC B2 B2 B1 B1 SC SC SC SC SC
PoP 12hr 0 5 0 20 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain S S
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 52 68 52 74 52 65 40 61
Temp 74 67 55 52 64 62 55 55 71 68 58 53 64 53 44 41 58 54
Dewpt 46 45 44 44 48 48 47 48 51 48 45 39 32 27 24 24 25 26
PWind dir W NE E E SW W W W NW
Wind char GN LT LT LT GN GN BZ BZ BZ
Avg clouds B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC FW FW FW FW
PoP 12hr 20 50 40 50 40 40 20 10 5
Rain S C C C C C C C C C C S S
Tstms S S S S S S S
$$
MDZ003-290800-
Hagerstown Airport-Washington MD
39.71N 77.73W Elev. 705 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 34 56 36 59 47
Temp 53 47 42 38 36 37 47 54 56 49 43 38 37 39 51 57 58 56 53 51 49 49
Dewpt 26 26 26 24 25 26 23 21 21 23 25 25 26 29 37 44 46 46 46 47 45 44
RH 35 43 53 57 64 64 38 27 25 36 49 59 64 67 59 62 64 69 77 86 86 83
Wind dir NW NW NW NW NW NW NW NW NW NW NW NW W SW SW SW W W SW SW W NW
Wind spd 16 14 14 10 8 12 20 23 25 16 10 5 4 4 8 9 10 6 6 8 8 13
Wind gust 33
Clouds B2 SC CL FW FW FW CL CL CL CL CL CL FW B1 B2 OV B2 B1 B1 B1 B1 B1
PoP 12hr 0 0 0 50 20
QPF 12hr 0 0 0 0.03 0
Snow 12hr 00-00 00-00 00-00
Rain C C C C S S
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 45 53 45 59 44 54 36 53
Temp 62 58 48 45 50 51 47 47 57 55 49 44 52 48 39 36 51 48
Dewpt 42 39 41 42 44 44 45 45 47 44 43 39 36 31 29 29 30 29
PWind dir NW NE E SE SW W W W NW
Wind char BZ LT GN GN GN GN BZ BZ BZ
Avg clouds B1 B1 B2 OV B2 B2 OV OV B2 B1 B2 B2 B1 B1 SC SC SC SC
PoP 12hr 10 70 60 80 60 50 30 20 5
Rain C L L L D L L C C C C C S
Tstms S S S
$$
MDZ017-290800-
Patuxent River NAS MD
38.29N 76.41W Elev. 39 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 61 42 64 51
Temp 52 48 46 44 42 42 52 57 60 54 48 44 42 44 55 62 63 58 55 53 53 53
Dewpt 44 38 33 30 29 29 30 32 30 31 32 32 33 34 39 44 45 45 46 46 47 47
RH 74 68 60 57 60 60 43 38 32 41 54 62 70 68 55 52 52 62 72 77 80 80
Wind dir N NW NW NW NW NW NW NW NW NW W NW NW SW S S S W W W W W
Wind spd 18 16 18 20 16 14 18 19 17 13 9 6 6 4 6 9 9 9 8 8 9 9
Wind gust 28
Clouds B2 B2 B1 CL CL FW FW FW CL CL CL FW SC B1 B1 B2 B2 B1 B1 SC B1 B1
PoP 12hr 10 0 0 20 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain S S
Rain shwrs S
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 67 48 59 48 67 49 62 41 58
Temp 66 57 51 49 56 53 49 51 64 61 55 50 59 54 43 43 56 51
Dewpt 49 46 44 45 47 46 46 49 52 50 48 45 40 36 32 31 32 33
PWind dir NW E E SE SW W W W NW
Wind char GN GN GN GN GN BZ BZ BZ BZ
Avg clouds B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW SC FW
PoP 12hr 10 50 40 50 40 40 30 10 5
Rain S C C C C C C C C C C S
Tstms S S S S S
$$
WVZ502-290800-
Petersburg WV
38.99N 79.15W Elev. 963 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 37 58 44 65 52
Temp 53 47 43 41 40 41 47 54 58 53 48 46 45 46 57 62 64 61 58 57 54 53
Dewpt 23 25 24 26 30 32 31 30 29 31 35 35 38 39 42 45 47 48 48 49 48 47
RH 31 42 47 55 67 70 53 40 33 43 60 65 76 76 57 54 54 62 69 75 80 80
Wind dir NW SW SW NW W W W NW W W W W W SW SW W W W W W W W
Wind spd 14 12 10 6 8 11 18 21 24 17 12 8 6 6 10 12 13 13 13 12 11 14
Clouds CL FW FW SC B1 B1 SC FW FW FW FW SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1
PoP 12hr 20 10 5 40 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain C C C C S S S S S
Rain shwrs S
Wind Y Y Y Y Y
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 48 64 50 70 43 55 34 52
Temp 64 60 51 49 60 59 54 52 64 62 52 43 51 47 38 35 49 48
Dewpt 47 46 46 48 52 52 51 50 52 48 43 38 35 30 27 26 29 30
PWind dir W SE SE SW SW W W W NW
Wind char GN LT GN GN BZ BZ BZ BZ BZ
Avg clouds B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr 20 70 60 70 50 40 30 20 10
Rain S S C L L L L L C C C C C C S
Tstms S C S S S S S S S S
$$
MDZ014-290800-
Annapolis MD
38.99N 76.49W Elev. 7 ft
439 PM EDT Thu Mar 28 2024
Date 03/28/24 Fri 03/29/24 Sat 03/30/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 59 42 61 51
Temp 51 49 48 44 42 42 50 55 59 53 48 44 42 44 52 57 60 57 55 52 53 53
Dewpt 41 37 33 30 28 29 27 27 26 30 30 29 30 31 35 41 43 46 47 47 47 46
RH 68 63 56 57 57 60 41 34 28 41 49 55 62 60 52 55 53 67 74 83 80 77
Wind dir N NW NW NW NW NW NW NW NW NW NW NW NW NW SW S SW W W W W W
Wind spd 16 12 13 16 13 12 16 18 19 13 9 8 5 4 6 9 9 6 6 6 6 8
Wind gust 32 31
Clouds OV B2 SC CL CL CL FW FW CL CL CL CL FW B1 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12hr 10 0 0 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain C C
Rain shwrs S
Date 03/31 Mon 04/01/24 Tue 04/02/24 Wed 04/03/24 Thu 04/04/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 48 55 47 61 49 59 41 56
Temp 63 59 50 48 52 52 49 50 59 57 52 50 56 53 44 42 53 51
Dewpt 46 44 43 44 45 45 45 46 50 48 45 43 40 35 32 31 31 32
PWind dir NW NE E E SE NW NW W NW
Wind char GN GN GN GN GN GN BZ BZ BZ
Avg clouds B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 SC SC SC SC
PoP 12hr 10 50 50 70 50 40 30 10 5
Rain S C C C L L C C C C C S
Tstms S S S
$$