National Weather Service United States Department of Commerce

Heavy Rain and Snow from Central California to the Northern Rockies through Midweek; Ice and Snow Returns Later This Week to the Mid-Atlantic and New England

Moderate to heavy rain with a risk for flooding will continue for northern and central California, with heavy mountain snow in the Sierras, southern Cascades, and northern Rockies through midweek. Low pressure tracking through the Ohio Valley and off the Northeast U.S. coast Wednesday into Thursday will bring moderate to locally heavy rain south of it's track and ice and snow to the north. Read More >

Current Gradients

NZUS01 KPQR 040813 DIENTS ** PQR GRADIENT TABLE 02/04/25 08Z ** 040813Z ACV- ACV- OTH- ACV- OTH- AST- AST- RDD- MFR- OTH- OTH- OTH- DD/HH UIL AST UIL OTH AST HQM UIL OTH AST SEA EUG RDM 04/08 M +2.4 M 0.0 +2.4 -0.4 M -5.8 +1.0 +1.2 +0.5 +4.0 04/06 +3.4 +2.1 +3.8 -0.4 +2.5 -0.1 +1.3 -6.0 +0.8 +1.7 +1.0 +4.2 04/04 +2.6 +1.5 +3.2 -0.6 +2.1 +0.1 +1.1 -5.6 +0.3 +1.4 +0.8 +3.9 04/02 +1.6 +1.2 +2.7 -1.1 +2.3 -0.2 +0.4 -4.8 +0.5 +1.1 +1.1 +3.8 04/00 +1.2 +1.0 +2.4 -1.2 +2.2 -0.4 +0.2 -3.8 0.0 +0.8 +0.9 +3.3 03/22 M +1.1 M -0.8 +1.9 -0.6 M -4.8 +0.2 -0.1 +0.6 +2.6 03/20 M -0.4 M -1.8 +1.4 +0.2 M -4.3 -0.1 +0.1 +0.5 +2.8 03/18 M +0.4 M -1.7 +2.1 -0.4 M -4.3 +0.7 +0.4 +0.4 +2.5 03/16 +1.1 +0.3 +3.1 -2.0 +2.3 +0.2 +0.8 -5.4 +1.0 M +0.1 +2.3 03/14 M +0.7 M -2.1 +2.8 0.0 M -6.0 +1.2 +1.3 +0.4 +2.9 03/12 +2.2 +1.3 +4.2 -2.0 +3.3 +0.2 +0.9 -6.0 +1.2 +1.7 +0.7 +3.9 03/10 M +2.3 M -0.9 +3.2 -0.3 M -5.3 +1.9 +1.8 +0.7 +3.8 03/08 M +3.1 M -0.8 +3.9 -0.3 M -5.7 +2.3 +2.8 +0.6 +4.3 EUG- PDX- OTH- EUG- HQM- AST- AST- PDX- AST- PDX- PDX- TTD- DD/HH PDX SEA GEG RDM OLM PDT PDX PDT DLS DLS TTD DLS 04/08 +0.2 +0.5 +2.3 +3.5 -0.5 +1.1 -1.7 +2.8 -1.1 +0.6 +0.1 +0.5 04/06 +0.3 +0.4 +2.5 +3.2 -0.6 +1.6 -1.2 +2.8 -0.8 +0.4 -0.1 +0.5 04/04 +0.6 0.0 +1.2 +3.1 -0.1 +1.4 -0.7 +2.1 -0.4 +0.3 0.0 +0.3 04/02 +0.2 -0.2 +0.9 +2.7 -0.5 +0.6 -1.0 +1.6 -0.9 +0.1 -0.1 +0.2 04/00 +0.4 -0.5 -0.5 +2.4 -0.1 -0.3 -0.9 +0.6 -1.2 -0.3 0.0 -0.3 03/22 -0.2 -0.5 -1.1 +2.0 -0.4 +0.2 -1.5 +1.7 -1.8 -0.3 -0.2 -0.1 03/20 -0.3 -0.1 -1.1 +2.3 -0.5 +0.2 -1.2 +1.4 -1.7 -0.5 -0.2 -0.3 03/18 -0.4 +0.4 -1.0 +2.1 -0.6 -0.9 -2.1 +1.2 -3.0 -0.9 -0.1 -0.8 03/16 +0.5 M -1.0 +2.2 -0.9 -1.4 -1.7 +0.3 -2.7 -1.0 -0.1 -0.9 03/14 +0.4 +0.5 +0.2 +2.5 -0.6 -1.6 -2.0 +0.4 -2.8 -0.8 -0.2 -0.6 03/12 +0.8 +0.2 +1.5 +3.2 -0.8 -1.1 -1.8 +0.7 -2.5 -0.7 -0.1 -0.6 03/10 +0.4 +0.7 +1.6 +3.1 -0.7 -1.4 -2.1 +0.7 -2.6 -0.5 -0.1 -0.4 03/08 +1.0 +1.2 +3.3 +3.7 -0.7 -1.5 -2.3 +0.8 -2.3 0.0 0.0 0.0 UIL- UIL- CLM- OLM- SHN- SHN- SEA- HQM- OTH- MFR- ACV- LMT- DD/HH BLI CLM NUW BLI SEA NUW EAT SEA RBG RBG SXT RDM 04/08 M M 0.0 -1.3 -1.0 -0.7 -1.3 -0.8 +0.2 -1.2 M -1.7 04/06 -3.5 -2.0 -0.2 -1.5 -0.8 -0.9 -1.7 -0.7 +0.4 -1.3 M -1.6 04/04 -3.7 -1.8 -0.2 -2.6 -1.1 -1.3 -2.3 -0.8 +0.2 -1.6 M -1.5 04/02 -3.5 -1.7 -0.1 -2.4 -1.1 -1.3 -2.7 -1.0 +0.7 -1.1 M -2.3 04/00 -3.2 -1.4 -0.1 -2.5 -1.1 -1.0 -2.7 -1.0 +0.5 -1.7 M -2.5 03/22 M M -0.5 -2.3 -1.4 -0.8 -2.1 -1.4 +0.6 -1.1 M -3.7 03/20 M M -1.3 -2.3 -1.3 -0.8 -2.3 -1.5 +0.6 -0.9 M -2.5 03/18 M M M M -1.3 -0.7 -2.6 -1.3 +0.6 -0.8 M M 03/16 M M M M M -1.0 M M +0.4 -0.9 M M 03/14 M M -1.1 -2.3 -1.4 -1.0 -1.3 -1.5 +0.2 -1.4 M -2.0 03/12 -3.3 -0.8 -1.2 -1.8 -1.3 -0.8 0.0 -1.8 +0.1 -2.0 M -1.3 03/10 M M -1.3 -1.1 -1.0 -0.4 +0.2 -1.1 +0.3 -1.0 M -0.5 03/08 M M -0.6 -0.2 -0.8 0.0 +0.2 -0.8 +0.4 -1.2 M -0.6

24 Hour Change

NZUS02 KPQR 040813 24HCHG **** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) **** 08Z TMP CHG DPT CHG RH CHG PRS CHG WND YDA WND UIL 33 M 31 M 92 M M M VRB03 M HQM 32 +1 30 +1 92 0 075 -4.1 06006 08005 AST 33 -3 31 -1 92 +7 071 -4.2 07005 13006 TMK 32 -2 32 -2 100 0 085 -4.7 00000 00000 ONP 34 -2 34 0 100 +8 091 -5.1 12005 17005 OTH 34 -4 34 -3 100 +4 095 -5.7 16007 14008 BOK M M M M M M M M 00000 00000 ACV 35 -7 33 -9 92 -8 095 -4.9 04005 00000 08Z TMP CHG DPT CHG RH CHG PRS CHG WND YDA WND BLI 23 -1 9 -13 54 -38 093 -3.2 05017G30 03010 CLM 31 +1 26 +1 81 0 080 -3.0 VRB06 23004 NUW 32 -1 27 -2 82 -3 080 -3.6 08006 16010 SEA 33 0 32 +2 96 +7 083 -4.1 16005 20008 SHN 28 -2 26 -4 92 -8 073 -4.3 00000 00000 OLM 27 -6 26 -6 96 0 080 -4.3 22004 23003 CLS 32 -2 32 -2 100 0 081 -4.1 00000 18005 08Z TMP CHG DPT CHG RH CHG PRS CHG WND YDA WND KLS 31 -5 30 -3 96 +7 090 -4.7 00000 00000 SPB 31 -1 29 -1 92 0 084 -4.6 29003 31003 HIO 32 0 31 +1 96 +4 084 -4.9 00000 00000 VUO 37 -1 33 +1 85 +6 092 -4.8 12003 19006 PDX 37 -1 32 0 82 +3 088 -4.8 13005 21007 TTD 34 -1 33 +1 96 +7 087 -4.9 11004 00000 UAO 33 -4 31 -1 92 +10 089 -4.8 00000 20007 MMV 31 -1 30 0 96 +4 082 -5.1 09005 25004 SLE 37 -1 31 -1 79 0 082 -5.1 00000 20005 CVO 30 +1 30 +2 100 +4 095 -5.5 27003 00000 EUG 32 -3 30 -3 92 0 090 -5.6 19004 00000 RBG 35 +1 33 +1 92 0 093 -5.5 00000 00000 SXT MISSING MFR 33 -4 31 -3 92 +3 081 -5.5 00000 04003 RDD 55 +4 47 -2 74 -19 037 -5.8 16025G37 03003 08Z TMP CHG DPT CHG RH CHG PRS CHG WND YDA WND SMP 21 +1 21 +1 100 0 677 -4.0 00000 00000 EAT 24 -1 21 0 88 +3 096 -2.6 30005 08004 YKM 31 +5 23 +2 72 -9 078 -4.8 25006 00000 RRW MISSING 4S2 32 0 32 0 100 0 078 -5.1 00000 00000 DLS 35 +2 32 0 89 -7 082 -5.4 00000 00000 RDM 29 +3 26 +6 88 +10 055 -5.4 31003 05006 BDN 28 -4 27 +8 96 +38 M M 00000 21008 LMT 34 +3 31 +2 89 -3 038 -6.5 08003 14004 GEG 26 -3 24 0 92 +11 072 -4.7 04008 20010 PDT 32 0 29 +1 89 +4 060 -6.8 34006 01006 BNO 36 +10 32 +7 85 -11 046 -7.4 00000 07003

Latest Wind/Sea Summary

NZUS10 KPQR 040751 OMRAST NORTHEAST PACIFIC HOURLY REGIONAL BUOY OBSERVATIONS 040751Z 46184 040700Z 17'10 A39 S43 1023.5 -0.3/53.9N 138.9W 46004 181900Z OLD DATA /50.9N 136.1W 46036 040700Z 0316G19 KT 11' 1009.3 -0.8/48.3N 133.9W 46005 192130Z 1349G64 KT A49 D48 950.5 /46.1N 131.1W 46002 241901Z OLD DATA -4.2/42.7N 130.5W 46006 040730Z 3419G25 KT A47 D37 S55 1016.2 /40.8N 137.4W 46059 021220Z 0000G04 KT 1018.6 /38.1N 130.0W 46087 040730Z 0823G27 KT A33 D30 S46 1006.7 /WEST STRAIT JDF 46088 040730Z 0312G14 KT A33 D32 S46 1007.2 /EAST STRAIT JDF SISW1 040730Z 0817G19 KT A34 D30 1007.6 /SMITH ISLAND WPOW1 040700Z 1508G10 PK 10KT A36 D36 1007.7 +0.4/WEST POINT EBSW1 021836Z OLD DATA /SEATTLE NOS TCMW1 040718Z A35 /TACOMA MET 46207 040700Z 0419G25 KT 07'07 A35 S47 1008.0 -0.7/50.9N 129.9W 46132 040700Z 1417G35 KT 05'06 A35 S46 1005.2 -0.1/49.8N 127.9W 46206 040700Z 0919G25 KT 05'06 A35 S47 1005.7 /VANCOUVER ISL. LAPW1 040636Z 0703G05 KT A32 S39 1006.0 /LA PUSH NOS DESW1 040700Z 1419G21 PK 24KT 1005.9 +0.6/DESTRUCTION ISL. 46041 040730Z 1812G14 KT A38 D33 1006.6 /CAPE ELIZABETH 46099 040400Z 2006 KT A38 S47 1004.6 0.0/WESTPORT SHELF 46100 040500Z 2110 KT A34 S47 1005.1 +0.3/WESTPORT OFSHR WPTW1 040636Z 1407G09 KT A33 S45 1006.8 /WESTPORT NOS 46211 040726Z 05'11 S46 /GRAYS HARBOR TOKW1 040718Z A34 S45 /TOKE POINT NOS 82SW1 040700Z 1204 KT /CAPE DISAPPOINTMENT 46248 040726Z 06'10 S50 /ASTORIA CANYON 46029 040730Z 2608G10 KT S45 1007.5 /COLUMBIA RIVER 46243 040726Z 06'10 S45 /CLATSOP SP. BUOY 3CLO3 040700Z 0803 KT /CLATSOP SPIT ASTO3 102030Z OLD DATA /TONGUE POINT NOS 46096 191600Z OLD DATA /COL. R. ENTRANCE 46089 040730Z 2414G16 KT S50 1006.6 /45.9N 125.8W 46278 040700Z 06'11 A37 /TILLAMOOK S.JETY GARO3 251900Z PK 79KT /GARIBALDI TLBO3 231600Z S59 1019.4 /GARIBALDI NOS 46050 040730Z 2310G12 KT A42 1007.4 /STONEWALL BANK SBEO3 040700Z 1008.8 +0.8/SOUTH BEACH NOS NWPO3 040700Z 1005G07 PK 10KT A33 /NEWPORT 46097 040600Z 2108 KT A41 S50 1007.3 +0.4/NEWPORT SHELF 46098 201810Z 1921 KT A55 S53 1013.4 /WALDPORT OFSHR FCGO3 201735Z 0605 KT /FLORENCE METAR K6S2 040735Z AUTO 00000KT 10SM SCT028 00/00 A2979 RMK AO2 46229 040726Z 08'11 S49 /UMPQUA OFSHR CHAO3 040636Z 1302G04 KT 1008.1 /CHARLESTON NOS 46015 040730Z 2704G08 KT S49 1009.5 /PORT ORFORD PORO3 040718Z A37 S48 /PORT ORFORD NOS METAR K4S1 271459Z AUTO 21009KT 3SM BR SCT018 BKN032 BKN075 11/10 A3009 RMK AO2 46027 040730Z 0304G06 KT A41 D36 S49 1009.2 /PT. ST. GEORGE 46022 040730Z 3612G16 KT A45 D35 S50 1009.3 /40.7N 124.5W CECC1 040718Z S49 /CRESCENT CITY LOPW1 040718Z S41 /LONGVIEW NOS

Pressure Changes

NZUS13 KPQR 040810 PRSCHG **** PRESSURE CHANGES AT 08Z 02/04/25 **** STN PRES 1HR CHG 3HR CHG 6HR CHG WRU MISSING WEB 061 +0.1 +0.4 +0.5 UIL MISSING HQM 075 +0.1 +0.6 +0.9 AST 071 0.0 +0.2 +0.7 TMK 085 0.0 +0.4 +0.7 ONP 091 0.0 0.0 +0.6 OTH 095 0.0 +0.2 +0.8 BOK MISSING CEC 096 0.0 +0.4 +1.5 ACV 095 -0.1 +0.5 +1.9 STN PRES 1HR CHG 3HR CHG 6HR CHG YZT 086 0.0 +0.4 -0.1 YQQ 101 +0.2 +0.3 +0.1 WEL 096 0.0 -0.1 +0.2 YVR 097 0.0 +0.1 0.0 YYJ 093 0.0 0.0 +0.1 FHR 080 -0.1 0.0 +0.2 CLM 080 +0.1 +0.4 +0.3 BLI 093 0.0 -0.1 -0.2 NUW 080 -0.1 0.0 +0.2 PAE 075 +0.2 +0.6 +0.2 SEA 083 +0.1 +0.8 +0.7 OLM 080 +0.1 +0.7 +0.9 CLS 081 +0.3 +1.0 +1.3 KLS 090 0.0 +0.6 +1.0 SPB 084 +0.2 +0.8 +1.3 PDX 088 +0.2 +0.8 +1.4 HIO 084 +0.1 +0.6 +1.0 UAO 089 0.0 +0.8 +1.0 MMV 082 -0.2 +0.5 +0.7 SLE 082 0.0 +0.4 +0.9 CVO 095 +0.1 +0.4 +1.0 EUG 090 +0.2 +0.3 +1.4 RBG 093 0.0 +0.4 +1.3 SXT MISSING MFR 081 +0.1 +0.6 +1.2 STN PRES 1HR CHG 3HR CHG 6HR CHG SMP 677 -0.1 +0.2 0.0 TTD 087 +0.2 +0.8 +1.2 STN PRES 1HR CHG 3HR CHG 6HR CHG DLS 082 +0.1 +0.7 +0.9 PDT 060 +0.4 +0.9 +0.2