North America - Pressure tendency (hPa last 3 hours)
Tuesday 15 May 2018 14:00 CEST

Stations: 2789 SLP tendency
Fort Smith Regional Airport (141 m, Arkansas) + 4.1
Kapuskasing (227 m, Ontario) + 3.9
Timmins (294 m, Ontario) + 3.9
Timmins Victor M. Power Airport (295 m, Ontario) + 3.9
Kapuskasing (218 m, Ontario) + 3.8
Caribou (187 m, Ontario) + 3.7
Pukaskwa (AUT) (208 m, Ontario) + 3.7
Wawa (287 m, Ontario) + 3.5
Chapleau Airport (447 m, Ontario) + 3.5
Moosonee (9 m, Ontario) + 3.5
Matagami Airport (280 m, Quebec) + 3.4
Moosonee (9 m, Ontario) + 3.4
Sault Ste Marie (192 m, Ontario) + 3.4
Mistook (113 m, Quebec) + 3.2
Roberval Airport (187 m, Quebec) + 3.1
North Bay (370 m, Ontario) + 3.0
Sudbury Airport (348 m, Ontario) + 3.0
Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) + 2.9
Greater Sudbury (190 m, Ontario) + 2.9
Welcome Island (AUT) (209 m, Ontario) + 2.9
Killarney (196 m, Ontario) + 2.9
Nagagami (AUT) (264 m, Ontario) + 2.8
Val-d'Or (345 m, Quebec) + 2.8
Duluth Airport (432 m, Minnesota) + 2.6
Rick Husband Amarillo Intl. Airport (1094 m, Texas) + 2.5
O’Hare Intl. Airport (205 m, Illinois) + 2.5
Rouyn-Noranda (318 m, Quebec) + 2.5
Thunder Bay (199 m, Ontario) + 2.4
Mount Forest (415 m, Ontario) + 2.3
Peterborough (191 m, Ontario) + 2.3
Clayton Municipal Airpark (1515 m, New Mexico) + 2.3
Collingwood (180 m, Ontario) + 2.3
Rockford Airport (226 m, Illinois) + 2.3
Peterborough Trent (216 m, Ontario) + 2.2
Green Bay (209 m, Wisconsin) + 2.2
Kirkland Lake (324 m, Ontario) + 2.2
La Grande Rivière Airport (195 m, Quebec) + 2.1
Cove Island (181 m, Ontario) + 2.1
Petawawa Heliport (130 m, Ontario) + 2.1
Yohin (204 m, Northwest Territories) + 2.1
Gerald R. Ford Intl. Airport (245 m, Michigan) + 2.1
Peawanuck (AUT) (52 m, Ontario) + 2.0
Sanikiluaq (146 m, Quebec) + 2.0
Des Moines Intl. Airport (294 m, Iowa) + 2.0
Parent (445 m, Quebec) + 2.0
Barrie-Oro (289 m, Ontario) + 2.0
Cameron Falls (AUT) (233 m, Ontario) + 2.0
Covington Airport (267 m, Kentucky) + 1.9
Norfolk Regional Airport (473 m, Nebraska) + 1.9
Lindburg Landing (183 m, Northwest Territories) + 1.9
Atikokan (389 m, Ontario) + 1.9
Beatrice Climate (297 m, Ontario) + 1.9
Hay River (164 m, Northwest Territories) + 1.9
South Bend Intl. Airport (236 m, Indiana) + 1.9
Ft Severn (15 m, Ontario) + 1.8
Hay River Airport (170 m, Northwest Territories) + 1.8
Bishop Intl. Airport (233 m, Michigan) + 1.8
Inukjuak Airport (26 m, Quebec) + 1.8
Geraldton AP (349 m, Ontario) + 1.8
Miami Intl. Airport (4 m, Florida) + 1.8
Dane County Regional Airport (264 m, Wisconsin) + 1.7
Wichita Falls Regional Airport (314 m, Texas) + 1.7
Lillooet (235 m, British Columbia) + 1.7
Muskegon (193 m, Michigan) + 1.7
Wilmington Intl. Airport (10 m, North Carolina) + 1.7
Capital Region Intl. Airport (266 m, Michigan) + 1.7
Wiarton Airport (223 m, Ontario) + 1.7
Pembroke (161 m, Ontario) + 1.7
Cleveland Hopkins Intl. Airport (245 m, Ohio) + 1.7
Dubuque Regional Airport (329 m, Iowa) + 1.7
Red Earth (546 m, Alberta) + 1.7
La Grande-4 Airport (306 m, Quebec) + 1.7
Inukjuak (25 m, Quebec) + 1.7
Normandin (137 m, Quebec) + 1.7
District (281 m, Ontario) + 1.7
Wichita Dwight D. Eisenhower National A (409 m, Kansas) + 1.7
Katatota Island (AUT) (261 m, Ontario) + 1.7
Bonnard 1 (498 m, Quebec) + 1.7
Englee (30 m, Newfoundland) + 1.6
Fort Yukon Airport (135 m, Alaska) + 1.6
Dawson Y. T. AP (370 m, Yukon) + 1.6
Key West Airport (5 m, Florida) + 1.6
Armstrong Airport (323 m, Ontario) + 1.6
Columbia Regional Airport (274 m, Missouri) + 1.6
Goderich (214 m, Ontario) + 1.6
Rochester Intl. Airport (402 m, Minnesota) + 1.6
Clearwater (438 m, British Columbia) + 1.6
Ashcroft (327 m, British Columbia) + 1.6
Rock River (731 m, Yukon) + 1.5
Carmacks (543 m, Yukon) + 1.5
Upsala (489 m, Ontario) + 1.5
Egbert CS (251 m, Ontario) + 1.5
Fort Simpson Climate (168 m, Northwest Territories) + 1.5
Parry Sound (176 m, Ontario) + 1.5
Sioux Lookout Airport (390 m, Ontario) + 1.5
Lagoon City (221 m, Ontario) + 1.5
Haines Junction (595 m, Yukon) + 1.5
Great Duck Island (183 m, Ontario) + 1.5
Louisville Intl. Airport (149 m, Kentucky) + 1.5
Minneapolis (255 m, Minnesota) + 1.5
Palm Beach Intl. Airport (6 m, Florida) + 1.5
Elora (376 m, Ontario) + 1.5
Dryden Airport (413 m, Ontario) + 1.5
Fort Simpson Airport (169 m, Northwest Territories) + 1.5
Raleigh (134 m, North Carolina) + 1.5
Trenton Airport (85 m, Ontario) + 1.5
Big Trout Lake (222 m, Ontario) + 1.4
Big Trout Lake (222 m, Ontario) + 1.4
Kansas City Intl. Airport (313 m, Missouri) + 1.4
Orlando Intl. Airport (32 m, Florida) + 1.4
McGhee Tyson Airport (299 m, Tennessee) + 1.4
Falls Intl. Airport (362 m, Minnesota) + 1.4
Roscommon (351 m, Michigan) + 1.4
Fort Smith (203 m, Northwest Territories) + 1.4
Fort Liard (213 m, Northwest Territories) + 1.4
Jonquière (128 m, Quebec) + 1.4
Tampa Intl. Airport (3 m, Florida) + 1.4
Maniwaki Airport (201 m, Quebec) + 1.4
Lytton (225 m, British Columbia) + 1.4
Kamloops Airport (345 m, British Columbia) + 1.4
Lac Benoit (549 m, Quebec) + 1.4
Buttonville Airport (198 m, Ontario) + 1.4
Fort Nelson Airport (389 m, British Columbia) + 1.3
Columbia Metropolitan Airport (69 m, South Carolina) + 1.3
Pickle Lake (391 m, Ontario) + 1.3
Norman Wells (78 m, Northwest Territories) + 1.3
Pickle Lake Airport (391 m, Ontario) + 1.3
Windsor Airport (190 m, Ontario) + 1.3
Norfolk Intl. Airport (9 m, Virginia) + 1.3
Délı̨nę (213 m, Northwest Territories) + 1.3
Dayton Intl. Airport (306 m, Ohio) + 1.3
Dallas Fort Worth Intl. Airport (182 m, Texas) + 1.3
Central Nebraska Regional Airport (566 m, Nebraska) + 1.3
Trail Valley (85 m, Northwest Territories) + 1.3
Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) + 1.3
Atlantic City Airport (20 m, New Jersey) + 1.3
Lytton (225 m, British Columbia) + 1.3
Fort Vermilion (289 m, Alberta) + 1.3
Algonquin Provincial Park (410 m, Ontario) + 1.3
Blosser Airport (452 m, Kansas) + 1.3
Inuvik Climate (103 m, Northwest Territories) + 1.3
Deadman Valley (283 m, Northwest Territories) + 1.3
St. Lawrence (49 m, Newfoundland) + 1.3
Norman Wells Climat (93 m, Northwest Territories) + 1.3
Tri-State Airport (255 m, West-Virginia) + 1.3
Fort St. John AP (695 m, British Columbia) + 1.3
Kamloops (345 m, British Columbia) + 1.3
Blue River (683 m, British Columbia) + 1.3
Fort Smith Airport (205 m, Northwest Territories) + 1.3
Salmon Arm (351 m, British Columbia) + 1.3
Mary’s Harbour (11 m, Newfoundland) + 1.2
Alpena (211 m, Michigan) + 1.2
St. Louis Lambert Intl. Airport (172 m, Missouri) + 1.2
Piedmont Triad Intl. Airport (277 m, North Carolina) + 1.2
Old Crow (251 m, Yukon) + 1.2
Fort Providence (162 m, Northwest Territories) + 1.2
Edmonton (IAP) (707 m, Alberta) + 1.2
Lac La Martre (271 m, Northwest Territories) + 1.2
Chicoutimi (163 m, Quebec) + 1.2
Shreveport Regional Airport (84 m, Louisiana) + 1.2
Charleston Intl. Airport (15 m, South Carolina) + 1.2
Burwash Landing Airport (807 m, Yukon) + 1.2
Goodland Airport (1124 m, Kansas) + 1.2
Rawson Lake (305 m, Ontario) + 1.2
Grande Prairie Airport (669 m, Alberta) + 1.2
Doaktown (57 m, Yukon) + 1.2
Harrow CDA (AUT) (192 m, Ontario) + 1.2
Onatchiway (304 m, Quebec) + 1.2
Peoria Airport (202 m, Illinois) + 1.1
Fairbanks Intl. Airport (135 m, Alaska) + 1.1
Greenville- Spartanburg Intl. Airport (296 m, South Carolina) + 1.1
Cape Peel West (165 m, Northwest Territories) + 1.1
Gamèti (223 m, Northwest Territories) + 1.1
Fort Good Hope (82 m, Northwest Territories) + 1.1
Hector Intl. Airport (274 m, North Dakota) + 1.1
Sarnia Climate (181 m, Ontario) + 1.1
Yeager Airport (299 m, West-Virginia) + 1.1
Greater Binghamton Airport (497 m, New York) + 1.1
Sarnia Chris Hadfield Airport (181 m, Ontario) + 1.1
Lincoln Airport (362 m, Nebraska) + 1.1
Aberdeen Airport (397 m, South Dakota) + 1.1
Mayo Airport (504 m, Yukon) + 1.1
High Level Airport (338 m, Alberta) + 1.1
Portland Airport (12 m, Oregon) + 1.1
Peace River Airport (580 m, Alberta) + 1.1
Barrhead (648 m, Alberta) + 1.1
Savannah/Hilton Head Intl. Airport (15 m, Georgia) + 1.1
Ear Falls (355 m, Ontario) + 1.1
Allen Army Airfield (391 m, Alaska) + 1.1
Talkeetna Airport (109 m, Alaska) + 1.1
Revelstoke Airport (443 m, British Columbia) + 1.0
Kuujjuarapik Airport (24 m, Quebec) + 1.0
Charlotte Douglas Intl. Airport (234 m, North Carolina) + 1.0
Asheville Regional Airport (661 m, North Carolina) + 1.0
Bettles Airport (196 m, Alaska) + 1.0
Greater Rochester Intl. Airport (169 m, New York) + 1.0
Abilene Airport (546 m, Texas) + 1.0
Roanoke Airport (358 m, Virginia) + 1.0
Omaha/Eppley Field AP (299 m, Nebraska) + 1.0
Muskrat Dam Airport (278 m, Ontario) + 1.0
Stony Plain Airport (766 m, Alberta) + 1.0
Chutes Des Passes (398 m, Quebec) + 1.0
Toledo Express Airport (211 m, Ohio) + 1.0
Cambridge Bay Airport (23 m, Nunavut) + 1.0
San Luis Valley Regional Airport (2299 m, Colorado) + 1.0
St.Anthony A (32 m, Newfoundland) + 1.0
Nelson (535 m, British Columbia) + 1.0
Campsie (647 m, Alberta) + 1.0
Ivvavik National Park (244 m, Yukon) + 1.0
Detroit Metropolitan Airport (202 m, Michigan) + 1.0
Flagstaff/Belemont (2181 m, Arizona) + 1.0
Gulkana Airport (481 m, Alaska) + 1.0
Daniel's Harbour Airport (18 m, Newfoundland) + 1.0
Port Alberni (76 m, British Columbia) + 1.0
Pelly (17 m, Northwest Territories) + 0.9
Blue Grass Airport (301 m, Kentucky) + 0.9
McNary Field Airport (61 m, Oregon) + 0.9
Richard B. Russell Airport (196 m, Georgia) + 0.9
Philadelphia Intl. Airport (9 m, Pennsylvania) + 0.9
Kugluktuk Airport (23 m, Nunavut) + 0.9
Saint-Pierre (24 m, Saint Pierre and Miquelon) + 0.9
McGrath Airport (103 m, Alaska) + 0.9
Middleton Island Airport (14 m, Alaska) + 0.9
Chamouchouane (304 m, Quebec) + 0.9
Sikorsky Memorial Airport (5 m, Connecticut) + 0.9
Toronto/Pearson AP (173 m, Ontario) + 0.9
Cambridge Bay (19 m, Nunavut) + 0.9
Philip Billard Airport (269 m, Kansas) + 0.9
Edmonton Namao (685 m, Alberta) + 0.9
Rocky Mountain House Airport (988 m, Alberta) + 0.9
Whitecourt Airport (785 m, Alberta) + 0.9
Edmonton Municipal Cr10 (671 m, Alberta) + 0.9
Jasper Warden (1020 m, Alberta) + 0.9
Jacksonville Intl. Airport (11 m, Florida) + 0.9
Komakuk Beach (13 m, Yukon) + 0.9
Tallahassee Intl. Airport (18 m, Florida) + 0.9
Vancouver Airport (4 m, British Columbia) + 0.9
Sparwood (1138 m, British Columbia) + 0.9
White Rock Campbell Scientific (13 m, British Columbia) + 0.9
Shingle Point AP (49 m, Yukon) + 0.9
Quesnal (545 m, British Columbia) + 0.9
St Anicet 1 (49 m, Quebec) + 0.9
Albany Airport (89 m, New York) + 0.9
Ferolle Point (AUT) (6 m, Newfoundland) + 0.9
St Anthony (32 m, Newfoundland) + 0.9
Tuktoyaktuk (5 m, Northwest Territories) + 0.9
Baker Lake Airport (18 m, Nunavut) + 0.9
Shepherd Bay AP (45 m, Nunavut) + 0.9
Uxbridge (375 m, Ontario) + 0.9
Pitt Meadows Campbell Scientific (5 m, British Columbia) + 0.8
North Cowichan (60 m, British Columbia) + 0.8
Camrose (739 m, Alberta) + 0.8
Cobourg (78 m, Ontario) + 0.8
Entrance Isl. (5 m, British Columbia) + 0.8
Sioux Gateway Airport (336 m, Iowa) + 0.8
Paulatuk (6 m, Northwest Territories) + 0.8
Fresno Yosemite Intl. Airport (100 m, California) + 0.8
Slave Lake (583 m, Alberta) + 0.8
Slave Lake (583 m, Alberta) + 0.8
Willow Creek 1 (1402 m, Alberta) + 0.8
Chattanooga Metropolitan Airport (210 m, Tennessee) + 0.8
Riviere Aux Feuille (171 m, Quebec) + 0.8
Baker Lake (51 m, Nunavut) + 0.8
San Angelo Regional Airport (582 m, Texas) + 0.8
Bancroft (331 m, Ontario) + 0.8
Meadows Field Airport (150 m, California) + 0.8
Hope (39 m, British Columbia) + 0.8
Rhode (19 m, Rhode Island) + 0.8
Bathurst Inlet (929 m, Northwest Territories) + 0.8
Colville Lake (259 m, Northwest Territories) + 0.8
Erie Intl. Airport (225 m, Pennsylvania) + 0.8
Baltimore Airport (47 m, Maryland) + 0.8
Edson (927 m, Alberta) + 0.8
Nakusp (512 m, British Columbia) + 0.8
Burns Bog (84 m, British Columbia) + 0.8
Saturna Island (24 m, British Columbia) + 0.8
Hamilton Rbg CS (107 m, Ontario) + 0.8
La Baie (135 m, Quebec) + 0.8
Phoenix Sky Harbor Intl. Airport (337 m, Arizona) + 0.8
Elkins/Randolph Field AP (609 m, West-Virginia) + 0.8
Edson (925 m, Alberta) + 0.8
North Platte Regional Airport (849 m, Nebraska) + 0.8
West Vancouver (178 m, British Columbia) + 0.8
Fort Chipewyan (238 m, Alberta) + 0.8
Red Bluff Airport (108 m, California) + 0.8
Hamilton Airport (238 m, Ontario) + 0.7
Apalachicola Airport (6 m, Florida) + 0.7
Blanc-Sablon Airport (32 m, Quebec) + 0.7
Kugaaruk Airport (325 m, Nunavut) + 0.7
Augusta Regional Airport (45 m, Georgia) + 0.7
Ballenas Island (13 m, British Columbia) + 0.7
Cranbrook Airport (939 m, British Columbia) + 0.7
Baie-D'Urfé (39 m, Quebec) + 0.7
Kinngait Airport (50 m, Nunavut) + 0.7
Warfield (567 m, British Columbia) + 0.7
Hope Aerodrome (39 m, British Columbia) + 0.7
Villeneuve Airport (270 m, Alberta) + 0.7
Sisters Island (20 m, British Columbia) + 0.7
Prince Albert Airport (428 m, Saskatchewan) + 0.7
Fort Chipewyan (232 m, Alberta) + 0.7
Estevan Point lighthouse (7 m, British Columbia) + 0.7
Jack Brooks Regional Airport (7 m, Texas) + 0.7
Dawson Creek Airport (655 m, British Columbia) + 0.7
Syracuse Hancock Intl. Airport (124 m, New York) + 0.7
Faro Airport (716 m, Yukon) + 0.7
Wallops Flight Facility Airport (12 m, Virginia) + 0.7
Akron- Canton Airport (377 m, Ohio) + 0.7
Richmond Intl. Airport (54 m, Virginia) + 0.7
Pittsburgh Intl. Airport (373 m, Pennsylvania) + 0.7
Quad Cities Intl. Airport (181 m, Illinois) + 0.7
Fort Reliance (AUT) (168 m, Northwest Territories) + 0.7
Harry Reid Intl. Airport (664 m, Nevada) + 0.7
Ralph Wien Memorial Airport (5 m, Alaska) + 0.7
Ted Stevens Anchorage Intl. Airport (42 m, Alaska) + 0.7
Memphis Airport (87 m, Tennessee) + 0.7
Huron Airport (393 m, South Dakota) + 0.7
Nicolet (8 m, Quebec) + 0.7
Coral Harbour Airport (64 m, Nunavut) + 0.7
Beaverlodge (745 m, Alberta) + 0.7
Winterland (29 m, Newfoundland) + 0.7
Osoyoos (283 m, British Columbia) + 0.7
Olympia Regional Airport (61 m, Washington) + 0.7
CFB Bagotville (159 m, Quebec) + 0.7
Violet Grove (903 m, Alberta) + 0.7
Prince George Airport (691 m, British Columbia) + 0.7
Page Airport (1304 m, Arizona) + 0.7
Victoria (IAP) (19 m, British Columbia) + 0.7
Princeton (700 m, British Columbia) + 0.7
Red Deer Regional Airport (904 m, Alberta) + 0.7
Kenora Airport (406 m, Ontario) + 0.6
London Airport (278 m, Ontario) + 0.6
Waco Regional Airport (155 m, Texas) + 0.6
El Paso Intl. Airport (1194 m, Texas) + 0.6
Raleigh (766 m, West-Virginia) + 0.6
Kelowna Intl. Airport (456 m, British Columbia) + 0.6
Albuquerque Airport (1618 m, New Mexico) + 0.6
Abbotsford Airport (58 m, British Columbia) + 0.6
Squamish Airport (52 m, British Columbia) + 0.6
Victoria Gonzales (70 m, British Columbia) + 0.6
Lower Carp Lake (373 m, Northwest Territories) + 0.6
Banff (1397 m, Alberta) + 0.6
Creston Campbell Scientific (646 m, British Columbia) + 0.6
Athens (247 m, Georgia) + 0.6
Medford Airport (397 m, Oregon) + 0.6
Mackenzie (690 m, British Columbia) + 0.6
Newark Intl. Airport (9 m, New Jersey) + 0.6
Dease Lake Airport (803 m, British Columbia) + 0.6
Center for Earth Resources Observations (482 m, South Dakota) + 0.6
Toronto Islands Airport (77 m, Ontario) + 0.6
La Tuque (169 m, Quebec) + 0.6
Gander Airport (151 m, Newfoundland) + 0.6
Redding Airport (153 m, California) + 0.6
Montreal Airport Trudeau (34 m, Quebec) + 0.6
Cranbrook Airport (930 m, British Columbia) + 0.6
Twillingate (AUT) (92 m, Newfoundland) + 0.6
Wager Bay (18 m, Nunavut) + 0.6
Iliamna Airport (49 m, Alaska) + 0.6
Burlington Piers (AUT) (77 m, Ontario) + 0.6
Yellowknife Airport (206 m, Northwest Territories) + 0.6
Eugene Airport (114 m, Oregon) + 0.5
LaGuardia Airport (9 m, New York) + 0.5
Mackenzie Airport (695 m, British Columbia) + 0.5
Lac La Biche (567 m, Alberta) + 0.5
Smithers (517 m, British Columbia) + 0.5
Fort Wayne Intl. Airport (252 m, Indiana) + 0.5
Pools Island (19 m, Newfoundland) + 0.5
Burgeo (11 m, Newfoundland) + 0.5
John F. Kennedy Intl. Airport (7 m, New York) + 0.5
Gander Airport (151 m, Newfoundland) + 0.5
Seattle (137 m, Washington) + 0.5
Penticton Airport (344 m, British Columbia) + 0.5
Stefansson Is (11 m, Nunavut) + 0.5
Gjoa Haven Airport (46 m, Nunavut) + 0.5
Saturna/capmon Cs (178 m, British Columbia) + 0.5
Prince Patrick (2 m, Northwest Territories) + 0.5
Stockton Metropolitan Airport (8 m, California) + 0.5
Beartooth Island (238 m, Nunavut) + 0.5
London CS (278 m, Ontario) + 0.5
Cape Parry AP (14 m, Northwest Territories) + 0.5
Powell River (125 m, British Columbia) + 0.5
Qualicum AP (58 m, British Columbia) + 0.5
Vegreville (639 m, Alberta) + 0.5
Waterloo Well AP (315 m, Ontario) + 0.5
Toronto (113 m, Ontario) + 0.5
Youngstown (361 m, Ohio) + 0.5
Teslin (705 m, Yukon) + 0.5
John Glenn Columbus Intl. Airport (258 m, Ohio) + 0.5
Point Petre (79 m, Ontario) + 0.5
Kingman Airport (1033 m, Arizona) + 0.5
Carvel Radar (783 m, Alberta) + 0.5
Trois-Rivières (6 m, Quebec) + 0.5
Jackson (91 m, Mississippi) + 0.5
Winslow- Lindbergh Regional Airport (1488 m, Arizona) + 0.5
Vernon (482 m, British Columbia) + 0.5
Dease Lake (816 m, British Columbia) + 0.5
Agassiz (15 m, British Columbia) + 0.5
Summerland (454 m, British Columbia) + 0.5
Kingston (93 m, Ontario) + 0.5
Will Rogers World Airport (398 m, Oklahoma) + 0.5
Missoula Montana Airport (972 m, Montana) + 0.5

Current weather

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2018