North America - Pressure tendency (hPa last 3 hours)
Saturday 24 Jul 2021 12:00 NZST

Stations: 2834 SLP tendency
Youngstown (361 m, Ohio) - 0.8
Yorkton Airport (498 m, Saskatchewan) - 1.2
Yorkton Airport (498 m, Saskatchewan) - 1.1
Yoho National Park (1615 m, British Columbia) + 1.1
Yohin (204 m, Northwest Territories) + 0.4
Yellowknife Airport (206 m, Northwest Territories) + 2.0
Yeager Airport (299 m, West-Virginia) - 0.6
Yarmouth Airport (46 m, Nova Scotia) + 0.6
Yakutat Airport (13 m, Alaska) + 0.9
Yakima Airport (325 m, Washington) - 1.7
Wynyard (560 m, Saskatchewan) - 0.9
Wreckhouse (33 m, Newfoundland) + 0.7
Woodstock (218 m, New Brunswick) + 0.9
Winslow- Lindbergh Regional Airport (1488 m, Arizona) - 0.2
Winnipeg A Cs (239 m, Manitoba) - 0.2
Winnemucca Airport (1322 m, Nevada) - 1.7
Windsor Airport (190 m, Ontario) - 1.1
Wilson Creek Weir CS (351 m, Manitoba) - 0.2
Wilmington Intl. Airport (10 m, North Carolina) + 0.2
Willow Creek 1 (1402 m, Alberta) + 1.0
Williamsport Regional Airport (160 m, Pennsylvania) - 0.6
Williams Lake Airport (942 m, British Columbia) - 0.5
Will Rogers World Airport (398 m, Oklahoma) - 1.7
Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) - 0.4
Wichita Falls Regional Airport (314 m, Texas) - 1.5
Wichita Dwight D. Eisenhower National A (409 m, Kansas) - 1.4
Wiarton Airport (223 m, Ontario) - 1.3
Whitehorse (707 m, California) - 0.3
Whitecourt Airport (785 m, Alberta) + 1.0
White Rock Campbell Scientific (13 m, British Columbia) - 1.2
Weyburn (589 m, Saskatchewan) - 0.9
Western Nebraska Regional Airport (1206 m, Nebraska) - 0.5
Western Head (10 m, Nova Scotia) + 0.3
West Vancouver (178 m, British Columbia) - 0.8
Welland Pelham (178 m, Ontario) - 0.8
Welcome Island (AUT) (209 m, Ontario) - 1.6
Wawa (287 m, Ontario) - 1.2
Watrous East (526 m, Saskatchewan) - 0.7
Waterloo Well AP (315 m, Ontario) - 1.0
Waterloo Regional Airport (268 m, Iowa) - 0.9
Waskesiu Lake (569 m, Saskatchewan) + 0.7
Waseca (640 m, California) + 0.7
Wasagaming (627 m, Manitoba) - 0.3
Warfield (567 m, British Columbia) - 0.6
Wallops Flight Facility Airport (12 m, Virginia) - 0.1
Wainwright Cfb Airfield 21 (686 m, Alberta) + 0.2
Waco Regional Airport (155 m, Texas) - 2.2
Wabush Airport (551 m, Newfoundland) + 0.2
Violet Grove (903 m, Alberta) + 0.8
Vineland Station RCS (79 m, Ontario) - 1.0
Villeneuve Airport (270 m, Alberta) + 0.4
Victoria Uni. Campbell Scientific (49 m, British Columbia) - 1.1
Victoria Regional Airport (36 m, Texas) - 1.5
Victoria Gonzales (70 m, British Columbia) - 1.3
Victoria Beach (220 m, Manitoba) - 0.6
Victoria (IAP) (19 m, British Columbia) - 0.8
Vernon (482 m, British Columbia) - 1.4
Vegreville (639 m, Alberta) + 0.4
Vauxhall (779 m, Alberta) - 0.4
Vancouver Sea Island Ccg (2 m, California) - 0.8
Vancouver Airport (4 m, British Columbia) - 0.8
Val-d'Or (337 m, California) - 1.0
Val-d'Or (345 m, Quebec) - 1.0
Uxbridge (375 m, Ontario) - 0.7
Uranium City (321 m, Saskatchewan) + 0.9
Upsala (489 m, Ontario) - 0.0
Upper Stewiacke Rcs (24 m, Nova Scotia) + 1.3
Twillingate (AUT) (92 m, Newfoundland) + 0.2
Tupelo Regional Airport (110 m, Mississippi) - 1.3
Tulsa Airport (195 m, Oklahoma) - 1.4
Tuktut Nogait (552 m, Northwest Territories) + 0.7
Tuktoyaktuk (5 m, Northwest Territories) - 0.3
Truth or Consequences Airport (1481 m, New Mexico) - 1.7
Trois-Rivières (6 m, Quebec) + 0.2
Tri-State Airport (255 m, West-Virginia) - 0.6
Trenton Airport (85 m, Ontario) - 0.6
Trail Valley (85 m, Northwest Territories) - 0.5
Tracadie (67 m, Nova Scotia) + 1.1
Toronto/Pearson AP (173 m, Ontario) - 0.8
Toronto Islands Airport (77 m, Ontario) - 1.1
Toronto (113 m, Ontario) - 1.1
Toledo Express Airport (211 m, Ohio) - 1.2
Tobermory (214 m, Ontario) - 1.8
Timmins Victor M. Power Airport (295 m, Ontario) - 1.2
Timmins (294 m, Ontario) - 1.3
Thunder Bay (199 m, Ontario) - 1.7
Thunder Bay (199 m, Ontario) - 1.7
Thomsen River (42 m, Northwest Territories) + 0.7
Thompson Airport (216 m, Manitoba) - 0.2
Thetford Mines Rcs (430 m, Quebec) + 0.5
The Pas Airport (270 m, Manitoba) + 0.0
The Pas (274 m, California) - 0.2
The Forks, Winnipeg (230 m, Manitoba) - 0.4
Teslin (705 m, Yukon) + 0.0
Terrace Airport (217 m, British Columbia) + 0.6
Terra Nova Nat Park CS (107 m, Newfoundland) + 0.5
Ted Stevens Anchorage Intl. Airport (42 m, Alaska) + 0.3
Tatlayoko Lake RCS (875 m, British Columbia) + 0.1
Tampa Intl. Airport (3 m, Florida) + 0.8
Taloyoak Airport (28 m, Nunavut) - 0.7
Tallahassee Intl. Airport (18 m, Florida) + 1.2
Talkeetna Airport (109 m, Alaska) + 0.5
Tadoule Lake CS (262 m, Manitoba) - 0.5
TROIS-RIVIERES (60 m, California) + 0.1
Syracuse Hancock Intl. Airport (124 m, New York) - 0.2
Sydney Rcs (63 m, Nova Scotia) + 0.9
Sydney Airport (72 m, Nova Scotia) + 0.8
SwiftCurrent (820 m, Saskatchewan) - 0.7
Swift Current (825 m, Saskatchewan) - 0.7
Swan River (335 m, Manitoba) - 1.7
Sussex (47 m, New Brunswick) + 1.0
Sundre A (1114 m, Alberta) + 0.9
Summerside (21 m, Prince Edward Island) + 0.8
Summerland (454 m, British Columbia) - 1.2
Sudbury Airport (348 m, Ontario) - 0.7
Storm Hills (261 m, Northwest Territories) - 0.4
Stony Rapids Airport (248 m, Saskatchewan) + 1.4
Stony Plain Airport (766 m, Alberta) + 0.6
Stockton Metropolitan Airport (8 m, California) - 1.5
Stephenville Intl. Airport (9 m, Newfoundland) + 1.0
Stephenville (58 m, California) + 1.1
Stefansson Is (11 m, Nunavut) + 0.9
St.Anthony A (32 m, Newfoundland) + 0.7
St. Peters (30 m, Prince Edward Island) + 0.8

Current weather

July
SMTWTFS
        1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31
2021