North America - Pressure tendency (hPa last 3 hours)
Monday 08 May 2017 01:00 BST

Stations: 2279 SLP tendency
Saint John's AP (135 m, Newfoundland) - 0.1
St Johns West (110 m, Newfoundland) - 0.2
Cape Race (27 m, Newfoundland) - 0.1
Bonavista (26 m, Newfoundland) - 0.1
Pools Island (19 m, Newfoundland) - 0.2
Terra Nova Nat Park CS (107 m, Newfoundland) - 0.2
Gander Airport (151 m, Newfoundland) - 0.6
Gander Airport (151 m, Newfoundland) - 0.6
Marticot Island (22 m, California) - 0.0
Twillingate (AUT) (92 m, Newfoundland) - 0.1
St. Lawrence (49 m, Newfoundland) - 0.3
LaScie (192 m, Newfoundland) - 0.5
Sagona Island (60 m, Newfoundland) - 0.0
Mary’s Harbour (11 m, Newfoundland) - 0.6
Badger (103 m, Newfoundland) - 0.0
St Anthony (32 m, Newfoundland) - 0.7
St.Anthony A (32 m, Newfoundland) - 0.8
Englee (30 m, Newfoundland) - 0.3
Saint-Pierre (24 m, Saint Pierre and Miquelon) - 0.2
Millertown (230 m, Newfoundland) - 0.1
Cartwright Airport (15 m, Newfoundland) - 0.6
Ferolle Point (AUT) (6 m, Newfoundland) - 0.4
Blanc-Sablon Airport (32 m, Quebec) - 0.4
Cormack (75 m, Newfoundland) - 0.4
Deer Lake Airport (29 m, Newfoundland) - 0.2
Daniel's Harbour Airport (18 m, Newfoundland) - 1.0
Burgeo (11 m, Newfoundland) - 0.0
Corner Brook (152 m, Newfoundland) - 0.2
Tukialik Bay (683 m, Newfoundland) - 0.0
Stephenville (58 m, California) - 0.1
Stephenville Intl. Airport (9 m, Newfoundland) - 0.1
Channel-Port aux Basques (40 m, Newfoundland) - 0.1
Wreckhouse (33 m, Newfoundland) - 0.1
Chevery (8 m, Quebec) - 0.1
Sable Island (1 m, Nova Scotia) - 0.4
Sydney Rcs (63 m, Nova Scotia) - 0.5
Sydney Airport (72 m, Nova Scotia) - 0.6
St Paul Isl (26 m, Nova Scotia) - 0.1
Hopedale (8 m, Newfoundland) - 0.7
Ingonish Beach CS (8 m, Nova Scotia) - 0.3
Goose (49 m, Newfoundland) - 1.4
Eskasoni 3 (28 m, Nova Scotia) - 0.5
Hart Island (AUT) (8 m, Nova Scotia) - 0.2
Port Hawkesbury Airport (114 m, Nova Scotia) - 0.6
Cape Kiglapait (834 m, Newfoundland) - 0.5
Tracadie (67 m, Nova Scotia) - 0.5
Nain (7 m, Newfoundland) - 0.1
Heath Point (7 m, Quebec) - 1.2
Magdalen Islands (8 m, Quebec) - 0.2
Natashquan Airport (11 m, Quebec) - 1.2
Magdalen Islands Airport (18 m, Quebec) - 0.3
Natashquan Airport (9 m, Quebec) - 1.1
East Point (8 m, Prince Edward Island) - 0.9
Collegeville (76 m, Nova Scotia) - 0.2
Beaven Island (16 m, Nova Scotia) - 0.0
Alert (65 m, Nunavut) - 0.9
St. Peters (30 m, Prince Edward Island) - 0.6
Caribou Point (AUT) (2 m, Nova Scotia) - 0.4
Upper Stewiacke Rcs (24 m, Nova Scotia) - 0.5
Charlottetown Airport (79 m, Prince Edward Island) - 0.5
Harrington Cda (53 m, Prince Edward Island) - 0.4
Lac Eon (589 m, Quebec) - 0.8
Osborne Head (30 m, Nova Scotia) - 0.6
Debert (39 m, Nova Scotia) - 0.4
Shearwater Rcs (24 m, Nova Scotia) - 0.8
Halifax Airport (145 m, Nova Scotia) - 0.5
Cape Mercy (583 m, Nunavut) - 1.2
Havre-Saint-Pierre (37 m, Quebec) - 1.8
Broughton Island (584 m, Nunavut) - 0.3
Summerside (21 m, Prince Edward Island) - 0.6
North Point (8 m, Prince Edward Island) - 0.9
Qikiqtarjuaq (6 m, Nunavut) - 0.1
Qikiqtarjuaq (6 m, Nunavut) - 0.0
Churchill Falls (440 m, California) - 2.0
Longue Pointe De Mingan (11 m, Quebec) - 1.6
Nappan (20 m, Nova Scotia) - 0.7
Port-Menier (55 m, Quebec) - 2.3
Cap D'Espoir (15 m, Quebec) - 1.5
Parrsboro (31 m, Nova Scotia) - 0.1
Kentville (49 m, Nova Scotia) - 0.2
Michel-Pouliot Gaspé Airport (35 m, Quebec) - 1.6
Miscou (5 m, New Brunswick) - 1.2
Resolution Island (369 m, Nunavut) - 2.4
Western Head (10 m, Nova Scotia) - 0.9
Moncton Airport (71 m, New Brunswick) - 0.4
Grand-Bouctouche (36 m, New Brunswick) - 0.8
Bas Caraquet (5 m, New Brunswick) - 1.5
Greenwood (28 m, Nova Scotia) - 0.4
Kouchibouguac Cs (34 m, New Brunswick) - 0.7
Mechanic Settlement (404 m, New Brunswick) - 0.6
Kejimkujik 1 (165 m, Nova Scotia) - 0.3
New Carlisle (46 m, Quebec) - 1.4
Sainte-Madeleine-de-la-Rivière-M (29 m, Quebec) - 3.6
Miramichi AP (31 m, New Brunswick) - 0.9
Miramichi (33 m, New Brunswick) - 0.7
Baccaro (5 m, New Brunswick) - 0.9
Sussex (47 m, New Brunswick) - 0.2
Red Pines (124 m, New Brunswick) - 1.3
Pangnirtung (23 m, Nunavut) - 2.1
Beresford Airport (59 m, New Brunswick) - 1.7
Saint John Airport (111 m, New Brunswick) - 0.2
Doaktown (43 m, California) - 0.7
Yarmouth Airport (46 m, Nova Scotia) - 1.3
Doaktown (57 m, Yukon) - 0.8
Sept-Îles (53 m, Quebec) - 1.8
Brier Island (16 m, Nova Scotia) - 1.2
Charlo Airport (42 m, New Brunswick) - 2.1
Lepreau (6 m, New Brunswick) - 0.8
Gagetown Awos A (51 m, New Brunswick) - 0.4
Fredericton Intl. Airport (31 m, New Brunswick) - 0.3
Fredericton (35 m, New Brunswick) - 0.4
Cap-Chat (5 m, Quebec) - 2.7
Grand Manan Sar CS (78 m, New Brunswick) - 1.0
Schefferville (517 m, Quebec) - 1.7
Cape Hooper (393 m, Nunavut) - 0.1
Schefferville Airport (521 m, Quebec) - 1.7
Wabush Airport (551 m, Newfoundland) - 2.3
St Stephen (28 m, New Brunswick) - 0.5
Pointe Des Monts (6 m, Quebec) - 2.7
Amqui (166 m, Quebec) - 2.7
Woodstock (218 m, New Brunswick) - 1.6
Caribou Airport (191 m, Maine) - 2.0
Baie-Comeau (130 m, Quebec) - 2.7
Baie Comeau Climate (28 m, Quebec) - 2.6
Baie-Comeau Airport (22 m, Quebec) - 2.6
Mont-Joli Airport (54 m, Quebec) - 3.1
Edmundston (156 m, New Brunswick) - 2.3
Kuujjuaq Airport (44 m, Quebec) - 0.2
Pointe-au-Père (5 m, Quebec) - 3.4
Clyde River (27 m, Nunavut) - 0.1
Clyde AP (27 m, Nunavut) - 0.1
Iqaluit (34 m, Nunavut) - 2.7
Rivière-du-Loup (147 m, Quebec) - 2.5
La Pocatière (31 m, Quebec) - 2.3
Portland (19 m, Maine) - 0.4
Charlevoix (Mrc) (719 m, Quebec) - 1.7
Cap Tourmente National Wildlife Area (6 m, Quebec) - 1.4
Beauceville (229 m, Quebec) - 1.2
La Baie (135 m, Quebec) - 3.5
Bonnard 1 (498 m, Quebec) - 3.3
CFB Bagotville (159 m, Quebec) - 3.4
Logan Intl. Airport (9 m, Massachusetts) - 1.0
Onatchiway (304 m, Quebec) - 3.5
Lac Benoit (549 m, Quebec) - 3.0
Chicoutimi (163 m, Quebec) - 3.4
Fort Montmorency Rc RCS (673 m, Quebec) - 1.6
Jonquière (128 m, Quebec) - 3.4
Chutes Des Passes (398 m, Quebec) - 4.0
Parc Des Laurentid (791 m, Quebec) - 2.4
Thetford Mines Rcs (430 m, Quebec) - 1.3
Mount Washington Airport (1910 m, New Hampshire) - 0.6
Québec (74 m, Quebec) - 2.1
Rhode (19 m, Rhode Island) - 0.6
CFB Valcartier Airport (168 m, Quebec) - 1.9
Concord Airport (105 m, New Hampshire) - 0.9
Mistook (113 m, Quebec) - 3.6
Sherbrooke Airport (242 m, Quebec) - 1.8
Lemieux (97 m, Quebec) - 1.5
Roberval Airport (187 m, Quebec) - 5.0
Trois-Rivières (6 m, Quebec) - 1.9
Normandin (137 m, Quebec) - 5.4
Saint-Germain-de-Grantham (85 m, Quebec) - 1.5
Nicolet (8 m, Quebec) - 1.9
TROIS-RIVIERES (60 m, California) - 2.0
Bradley Intl. Airport (55 m, Connecticut) - 1.9
Shawinigan (110 m, Quebec) - 1.9
La Tuque (169 m, Quebec) - 3.2
Frelighsburg (152 m, Quebec) - 1.9
Riviere Aux Feuille (171 m, Quebec) - 1.2
Sikorsky Memorial Airport (5 m, Connecticut) - 1.8
Burlington Intl. Airport (104 m, Vermont) - 2.4
Chamouchouane (304 m, Quebec) - 4.6
Saint-Hubert Airport (28 m, Quebec) - 2.1
L’Assomption (21 m, Quebec) - 1.9
McTavish (73 m, Quebec) - 2.0
La Grande Iv (306 m, California) - 2.2
Sainte-Clotilde (53 m, Quebec) - 2.0
La Grande-4 Airport (306 m, Quebec) - 2.1
ParcNationalDesPingualuit (503 m, Quebec) - 1.5
MontrealpierreElliottTrudeauIntl (32 m, Quebec) - 2.2
Montreal Airport Trudeau (34 m, Quebec) - 2.1
John F. Kennedy Intl. Airport (7 m, New York) - 2.2
Albany Airport (89 m, New York) - 2.7
LaGuardia Airport (9 m, New York) - 2.0
Baie-D'Urfé (39 m, Quebec) - 2.5
Saint-michel-des-saints (430 m, California) - 2.3
Newark Intl. Airport (9 m, New Jersey) - 2.1
St Anicet 1 (49 m, Quebec) - 2.0
St Jovite (239 m, Quebec) - 2.5
Atlantic City Airport (20 m, New Jersey) - 2.0
Parent (445 m, Quebec) - 3.3
Longstaff Bluff (162 m, Nunavut) - 1.0
Philadelphia Intl. Airport (9 m, Pennsylvania) - 2.0
Lehigh Valley Intl. Airport (117 m, Pennsylvania) - 2.1
Wallops Flight Facility Airport (12 m, Virginia) - 1.4
Kemptville (99 m, Ontario) - 2.1
Salluit (228 m, Quebec) - 1.2
Ottawa Int AP (114 m, Ontario) - 2.2
Ottawa CDA RCS (79 m, Ontario) - 2.4
Brockville (121 m, Ontario) - 2.3
Maniwaki Airport (201 m, Quebec) - 2.7
Greater Binghamton Airport (497 m, New York) - 1.7
Syracuse Hancock Intl. Airport (124 m, New York) - 1.6
Norfolk Intl. Airport (9 m, Virginia) - 0.8
Kinngait (50 m, Nunavut) - 0.8
Kinngait Airport (50 m, Nunavut) - 0.8
Kingston (93 m, Ontario) - 2.4
Baltimore Airport (47 m, Maryland) - 2.2
Williamsport Regional Airport (160 m, Pennsylvania) - 2.1
Ronald Reagan Washington National Airpo (20 m, Virginia) - 2.2
Point Petre (79 m, Ontario) - 2.3
Pembroke (161 m, Ontario) - 2.5
Petawawa Heliport (130 m, Ontario) - 2.4
Richmond Intl. Airport (54 m, Virginia) - 1.0
Dulles Intl. Airport (98 m, Virginia) - 2.1
Trenton Airport (85 m, Ontario) - 2.5
Kuujjuarapik (30 m, Quebec) - 0.2
Greater Rochester Intl. Airport (169 m, New York) - 2.1
La Grande Rivière Airport (195 m, Quebec) - 1.8
Kuujjuarapik Airport (24 m, Quebec) - 0.4
Val-d'Or (337 m, California) - 2.3
Val-d'Or (345 m, Quebec) - 2.3
Matagami (280 m, California) - 2.8
Matagami Airport (280 m, Quebec) - 2.8
Bancroft (331 m, Ontario) - 2.7
Wilmington Intl. Airport (10 m, North Carolina) - 0.9
Pond Inlet (55 m, Nunavut) - 0.3
Pond Inlet Airport (55 m, Nunavut) - 0.4
Inukjuak Airport (26 m, Quebec) - 1.0
Inukjuak (25 m, Quebec) - 0.7

Current weather

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2017