North America - Pressure tendency (hPa last 3 hours)
Friday 06 May 2016 04:00 BST

Stations: 2484 SLP tendency
Abbotsford Airport (58 m, British Columbia) - 0.6
Agassiz (15 m, British Columbia) - 1.3
Albany Airport (89 m, New York) - 0.0
Albuquerque Airport (1618 m, New Mexico) - 0.2
Alert (65 m, Nunavut) - 0.1
Algonquin Provincial Park (410 m, Ontario) - 1.0
Alpena (211 m, Michigan) - 1.3
Amqui (166 m, Quebec) - 0.0
Arctic Bay CS (10 m, Northwest Territories) - 0.3
Argentia (15 m, Newfoundland) - 3.0
Armstrong (243 m, Ontario) - 0.8
Armstrong Airport (323 m, Ontario) - 0.6
Arviat (10 m, Nunavut) - 0.4
Arviat (10 m, Nunavut) - 0.5
Assiniboia Airport (726 m, Saskatchewan) - 1.9
Atikokan (389 m, Ontario) - 0.3
Attawapiskat First Nation Airport (9 m, Ontario) - 3.9
AulvikNationalPark (32 m, Northwest Territories) - 0.1
Baccaro (5 m, New Brunswick) - 2.1
Badger (103 m, Newfoundland) - 1.6
Baie Comeau Climate (28 m, Quebec) - 0.8
Baie-Comeau (130 m, Quebec) - 0.7
Baie-Comeau Airport (22 m, Quebec) - 0.9
Baie-D'Urfé (39 m, Quebec) - 0.1
Baker Lake (51 m, Nunavut) - 0.1
Baker Lake Airport (18 m, Nunavut) - 0.0
Ballenas Island (13 m, British Columbia) - 0.4
Bancroft (331 m, Ontario) - 0.8
Banff (1397 m, Alberta) - 1.8
Barrhead (648 m, Alberta) - 1.6
Barrie-Oro (289 m, Ontario) - 1.0
Bas Caraquet (5 m, New Brunswick) - 1.0
Bathurst Inlet (929 m, Northwest Territories) - 0.6
Beartooth Island (238 m, Nunavut) - 0.8
Beatrice Climate (297 m, Ontario) - 1.1
Beauceville (229 m, Quebec) - 0.3
Beaven Island (16 m, Nova Scotia) - 1.7
Beaver Mines (1257 m, Alberta) - 2.2
Beaverlodge (745 m, Alberta) - 1.0
Bella Bella (43 m, British Columbia) - 0.3
Berens River (222 m, Manitoba) - 1.1
Beresford Airport (59 m, New Brunswick) - 1.5
Big Trout Lake (222 m, Ontario) - 0.8
Big Trout Lake (222 m, Ontario) - 0.8
Billings Logan Intl. Airport (1088 m, Montana) - 0.5
Bisset (165 m, Nunavut) - 1.2
Blackcomb Base Sliding Center (937 m, British Columbia) - 0.9
Blackcombe Mtn Base (659 m, British Columbia) - 0.7
Blanc-Sablon Airport (32 m, Quebec) - 1.0
Blue River (683 m, British Columbia) - 1.5
Bonavista (26 m, Newfoundland) - 2.0
Bonilla Island (17 m, British Columbia) - 0.5
Bonnard 1 (498 m, Quebec) - 0.0
Bow Valley (1298 m, Alberta) - 1.0
Brandon (409 m, California) - 0.2
Brandon Airport (416 m, Manitoba) - 0.2
Brantford Airport (246 m, California) - 0.5
Bratt'S Lake (580 m, Saskatchewan) - 1.5
Brevoort Island Airport (376 m, Nunavut) - 0.9
Brier Island (16 m, Nova Scotia) - 2.8
Broadview AP (600 m, Saskatchewan) - 0.8
Brockville (121 m, Ontario) - 0.4
Brooks (747 m, Alberta) - 2.2
Broughton Island (584 m, Nunavut) - 0.2
Buffalo Narrows Airport (440 m, Saskatchewan) - 1.0
Buffalo Niagara Intl. Airport (219 m, New York) - 0.9
Burgeo (11 m, Newfoundland) - 2.0
Burlington Intl. Airport (104 m, Vermont) - 0.2
Burlington Piers (AUT) (77 m, Ontario) - 0.7
Burns Bog (84 m, British Columbia) - 0.1
Burns Lake Campbell Scientific (713 m, British Columbia) - 0.0
Burwash Landing Airport (807 m, Yukon) - 2.1
Buttonville Airport (198 m, Ontario) - 0.6
CFB Borden (224 m, Ontario) - 1.0
CFB Valcartier Airport (168 m, Quebec) - 0.2
Calgary Int'l Cs (1081 m, California) - 1.1
Calgary Intl. Airport (1084 m, Alberta) - 1.1
Callaghan Valley (884 m, British Columbia) - 1.1
Cambridge Bay (19 m, Nunavut) - 0.1
Cambridge Bay Airport (23 m, Nunavut) - 0.2
Cameron Falls (AUT) (233 m, Ontario) - 0.7
Campsie (647 m, Alberta) - 1.7
Cap D'Espoir (15 m, Quebec) - 1.2
Cap Tourmente National Wildlife Area (6 m, Quebec) - 0.0
Cap-Chat (5 m, Quebec) - 1.0
Cape Dyer AP (725 m, Nunavut) - 0.2
Cape Hooper (393 m, Nunavut) - 0.1
Cape Kiglapait (834 m, Newfoundland) - 1.3
Cape Mercy (583 m, Nunavut) - 0.2
Cape Parry AP (14 m, Northwest Territories) - 0.4
Cape Peel West (165 m, Northwest Territories) - 0.3
Cape Race (27 m, Newfoundland) - 2.5
Cape St James CS (92 m, British Columbia) - 0.8
Caribou (187 m, Ontario) - 0.7
Caribou Airport (191 m, Maine) - 0.9
Carmacks (543 m, Yukon) - 1.0
Cartwright Airport (15 m, Newfoundland) - 0.7
Carway Airport (1354 m, Alberta) - 2.8
Castlegar Airport (495 m, Nova Scotia) - 2.8
Cathedral Point (31 m, British Columbia) - 0.2
Center for Earth Resources Observations (482 m, South Dakota) - 0.2
Chamouchouane (304 m, Quebec) - 0.4
Channel-Port aux Basques (40 m, Newfoundland) - 1.1
Charleston Intl. Airport (15 m, South Carolina) - 1.5
Charlevoix (Mrc) (719 m, Quebec) - 0.7
Charlo Airport (42 m, New Brunswick) - 0.8
Charlotte Douglas Intl. Airport (234 m, North Carolina) - 1.4
Charlottetown Airport (79 m, Prince Edward Island) - 1.7
Chatham-Kent (178 m, Ontario) - 1.2
Chevery (8 m, Quebec) - 1.5
Chicoutimi (163 m, Quebec) - 0.2
Churchill Airport (29 m, Manitoba) - 0.3
Churchill Climate (29 m, California) - 0.0
Churchill Falls (440 m, California) - 0.3

Current weather

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2016