2006-05-22: YMW upper air data from FSL's server at NOAA in Boulder, CO. Forecast max temp from AVN MOS for Whitefield NH from nws.noaa.gov. === Interpolations from YMW data - temps:deg. F, altitudes:feet MSL === MSL *TI* Wdir@kts trig VirT 1.7 degrees/division ("`": Dry Adiabatic) ----- ---- -------- ---- . ---- ----------------------------------------- 15000 14.0 79 | 0.0 ` : 14500 13.6 78 | 2.0 ` : 14000 13.0 315 24 77 | 3.6 ` : 13500 12.3 76 | 5.1 ` : 13000 11.7 75 | 6.6 ` : 12500 11.1 74 | 8.2 ` : 12000 10.4 310 24 73 | 9.7 ` : 11500 9.8 72 | 11.2 ` : 11000 9.4 71 | 13.2 ` : 10500 9.0 70 | 15.1 ` : 10000 8.5 69 | 17.0 ` : 9500 8.1 69 | 18.9 ` : 9000 6.2 330 34 65 | 18.2 ` : 8500 5.3 63 | 19.1 ` : 8000 5.1 325 37 63 | 21.5 ` : 7500 5.0 63 | 23.9 ` : 7000 4.8 325 37 63 | 26.3 ` : 6500 4.6 62 | 28.6 ` : 6000 2.5 330 36 58 | 27.5 ` : 5500 1.2 56 | 27.9 `: 5000 -0.6 345 33 54 | 27.3 (High: 54, CB: 5300) : 4500 -3.3 49 | 25.0 : ` 4000 -6.1 345 36 44 | 22.6 : ` 3500 -7.2 42 | 23.4 : ` 3000 -7.6 340 33 41 | 25.3 : ` 2500 -8.0 40 | 27.2 : ` 2000 -8.4 320 23 40 | 29.2 : ` 1500 -8.8 39 | 31.1 : ` 1000 -9.0 310 18 39 | 33.5 : ` 500 -9.1 39 | 36.1 : ` === NWS Regional Summary - 557 AM EDT MON MAY 22 2006 === Skies were cloudy overnight with showers. By the early morning hours the showers tapered off to scattered showers. Temperatures were in the lower to mid 40s with northwest winds of 10 to 15 mph. Low pressure centered over downeast Maine early this morning will slowly move into the Maritimes today through Tuesday. A drying northwest flow today through Tuesday will cause a gradual improving trend but cool temperatures. By midweek an area of high pressure will build into the area so drier conditions will be expected. Cool temperatures can be expected through midweek with overnight lows expected to be mostly in the 40s except for some upper 30s in northern valleys and daytime highs in the 50s in the mountains and 60s elsewhere today and Tuesday and in the 60s all areas by Wednesday. === The weather observed at WHITEFIELD, NH at 08:52 AM EDT was: === The skies were cloudy. The prevailing visibility was 10 miles. Temperature: 39F ( 4C) Dewpoint: 36F ( 2C) Relative Humidity: 87% Winds from the NW (300 degs) at 13 mph. Pressure: 1006.3 millibars. Altimeter:29.69 inches of mercury. === The weather observed at MOUNT WASHINGTON, NH at 08:56 AM EDT was: === The weather reported was moderate blowing snow and fog. The skies were unobserved. The prevailing visibility was 0 miles. Temperature: 25F ( -4C) Dewpoint: 25F ( -4C) Relative Humidity: 100% Winds from the NW (320 degs) at 67 mph. === MPV Terminal Aerodrome Forecast issued 22-May-2006 07:20 EDT === 8am: 30014g30kt P6sm Ovc035; Tempo 8-10am: 5sm -shra Bkn020 10am: 30014g30kt P6sm Bkn040 9pm: 30008kt P6sm Bkn040