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Portland, Portland International Jetport
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D
a
t
e
Time
(est)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1603:51Calm10.00FairCLR-1-10 65%NANA30.381028.9
1602:51Calm10.00FairCLR-1-11 62%NANA30.371028.7
1601:51Calm10.00FairCLR-0-11 59%NANA30.381029.2
1600:51W 610.00FairCLR-0-12 5-057%-12NA30.351028.0
1523:51W 510.00FairCLR1-11 56%-9NA30.311026.4
1522:51W 510.00FairCLR2-11 54%-8NA30.321027.0
1521:51NW 710.00FairCLR3-10 54%-9NA30.311026.5
1520:51NW 610.00FairCLR4-12 47%-7NA30.291025.8
1519:51NW 810.00FairCLR5-13 42%-8NA30.261025.0
1518:51NW 8 G 2010.00FairCLR5-13 11542%-8NA30.241024.3
1517:51NW 15 G 2510.00FairCLR7-12 41%-10NA30.231023.8
1516:51NW 15 G 2610.00FairCLR8-12 39%-9NA30.201022.9
1515:51NW 15 G 2810.00FairCLR10-12 36%-7NA30.171022.0
1514:51NW 18 G 3010.00FairCLR11-11 36%-7NA30.151021.2
1513:51NW 18 G 3110.00FairCLR10-13 34%-8NA30.121020.2
1512:51NW 23 G 3110.00Fair and BreezyCLR8-15 8133%-13NA30.121020.0
1511:51NW 25 G 3310.00Fair and BreezyCLR6-15 37%-16NA30.101019.2
1510:51NW 25 G 3610.00Fair and BreezyCLR4-15 40%-19NA30.121020.2
1509:51NW 28 G 3510.00Fair and WindyCLR2-16 42%-22NA30.111019.7
1508:51NW 18 G 3310.00FairCLR1-16 44%-20NA30.101019.4
1507:51NW 22 G 3010.00Fair and BreezyCLR1-17 42%-22NA30.071018.4
1506:51NW 18 G 3510.00FairCLR1-17 10142%-20NA30.041017.3
1505:51NW 20 G 2810.00FairCLR1-17 42%-21NA30.011016.4
1504:51NW 20 G 2510.00FairCLR2-16 42%-19NA29.961014.8
1503:51NW 15 G 2210.00FairCLR4-14 42%-14NA29.941013.9
1502:51NW 20 G 3310.00FairCLR6-12 43%-14NA29.901012.6
1501:51NW 23 G 3310.00Fair and BreezyCLR7-10 45%-14NA29.861011.2
1500:51N 18 G 2610.00FairCLR10-7 271045%-8NA29.831010.2
1423:51NW 23 G 3510.00Fair and BreezyCLR12-5 46%-7NA29.811009.4
1422:51N 24 G 3710.00Fair and BreezyCLR14-1 51%-5NA29.791008.9
1421:51NW 21 G 3110.00Fair and BreezyCLR152 56%-3NA29.781008.7
1420:51NW 23 G 3310.00Fair and BreezyCLR174 56%-1NA29.801009.1
1419:51NW 24 G 3110.00Fair and BreezyCLR216 52%4NA29.801009.3
1418:51N 21 G 3010.00Partly Cloudy and BreezySCT1202710 362749%13NA29.801009.3
1417:51N 22 G 3310.00Overcast and BreezyOVC1103014 51%17NA29.791009.0
1416:51N 23 G 3210.00Overcast and BreezyOVC1103216 52%19NA29.791008.7
1415:51N 23 G 3110.00Overcast and BreezyOVC1003321 61%21NA29.781008.5
1414:51N 21 G 3210.00Mostly Cloudy and BreezyBKN1103624 62%25NA29.771008.2
1413:51N 24 G 3310.00Overcast and BreezyFEW046 BKN110 OVC1503625 64%24NA29.791008.8
1412:51N 14 G 2510.00OvercastBKN045 OVC1503627 362970%27NA29.821009.7
1411:51N 17 G 2310.00OvercastSCT045 SCT150 OVC2003627 70%26NA29.841010.6
1410:51N 13 G 1810.00OvercastFEW033 SCT110 OVC2003527 72%26NA29.871011.6
1409:51N 1010.00OvercastBKN024 OVC1503226 79%24NA29.891012.1
1408:51N 910.00OvercastOVC0173025 82%22NA29.881012.1
1407:51N 510.00OvercastOVC1102925 85%24NA29.891012.1
1406:51N 510.00OvercastSCT120 OVC1502924 302882%24NA29.871011.6
1405:51N 310.00OvercastFEW015 OVC1502924 82%NANA29.871011.5
1404:51N 710.00OvercastFEW120 OVC1502924 82%22NA29.881011.8
1403:51Calm10.00Partly CloudyFEW029 SCT1202924 82%NANA29.891012.2
1402:51N 610.00FairCLR2824 85%21NA29.911013.1
1401:51N 310.00Mostly CloudyBKN0302924 82%NANA29.921013.2
1400:51N 510.00OvercastBKN025 OVC0292924 312882%24NA29.921013.4
1323:51N 510.00OvercastOVC0852924 82%24NA29.931013.7
1322:51N 510.00OvercastOVC0902824 85%22NA29.961014.6
1321:51Calm10.00Mostly CloudyFEW090 BKN1503024 79%NANA29.961014.6
1320:51N 510.00Mostly CloudyBKN065 BKN0853025 82%25NA29.981015.2
1319:51N 510.00Mostly CloudySCT065 BKN0853124 76%26NA29.991015.6
1318:51Calm10.00Mostly CloudySCT043 BKN075 BKN0853124 343176%NANA29.991015.6
1317:51Calm10.00OvercastOVC0433224 73%NANA29.991015.6
1316:51N 310.00Mostly CloudyBKN0413225 75%NANA29.981015.4
1315:51Calm10.00Mostly CloudyFEW042 BKN0603326 75%NANA29.991015.5
1314:51Calm10.00OvercastBKN043 OVC0703326 75%NANA29.991015.7
1313:51Calm10.00OvercastBKN050 OVC0703324 70%NANA30.001015.8
1312:51Calm10.00OvercastFEW037 OVC0503322 332564%NANA30.011016.4
1311:51Calm10.00OvercastBKN041 OVC0553021 69%NANA30.031017.1
1310:51N 310.00OvercastOVC0602921 72%NANA30.061017.9
1309:51NW 36.00 Light SnowFEW037 SCT055 OVC0652720 75%NANA30.091019.0
1308:51NW 58.00 Light SnowSCT044 OVC0652618 71%20NA30.081018.8
1307:51N 310.00OvercastFEW030 OVC0462618 71%NANA30.071018.2
1306:51N 310.00OvercastOVC0452618 272471%NANA30.071018.3
1305:51N 310.00OvercastOVC0602518 75%NANA30.061018.1
1304:51NE 510.00OvercastSCT055 OVC0702516 69%19NA30.051017.7
D
a
t
e
Time
(est)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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