ETA AGRICULTURAL/LAWN & GARDEN WEATHER FORECAST GUIDANCE FOR St. Joseph, MO UKAWC/NWS KSTJ NAM MOS GUIDANCE 12/09/2008 1200 UTC AFTERNOON TONIGHT TOMORROW TOMORROW NIGHT THIRD DAY TOTAL EDT 2p.m.-8p.m. 8p.m.-8a.m. 8a.m.-8p.m. 8p.m.-8a.m. 8a.m.-8p.m. (18Z-00Z) (00Z-12Z) (12Z-00Z) (00Z-12Z) (12Z-00Z) (ALL HRS) RAIN(QPF) 0.00-0.01 in. 0.00-0.01 in. 0.00-0.01 in. 0.00-0.01 in. 0.00-0.01 in. POP(AREA) 30 0 0 0 0 HI/LO TEMP(F) 30 13 38 22 48 MIN/MAX DEWPOINT(F) 17- 22 10- 16 11- 18 19- 23 24- 30 MIN/MAX RH (%) 65- 75 70- 75 45- 75 60- 85 50- 85 WIND DIRECTION N - N N - N N - W SW -NW W -NW WDIR BEGIN/END N / N N / N W / S SW /NW NW /NW AVG WIND SPEED (MPH) 18 10 5 5 9 WIND SPEED (MPH) 14- 21 6- 14 2- 7 5- 6 6- 12 CLOUD COVER CLEAR 0 8 3 8 4 23 SCATTERED 0 2 7 4 8 21 BROKEN 0 2 2 0 0 4 OVERCAST 7 0 0 0 0 7 AT 2:00 p.m./a.m. OV CL BK CL SC SPRAYING CONDITIONS UNFAVORABLE 7 4 0 0 0 11 MARGINAL 0 7 4 0 11 22 FAVORABLE 0 1 8 12 1 22 LEAF WETNESS 0 0 0 0 0 0 (>=85% RH, < 5 mph Wind Speed, < OV Cloud Cover, Non-Precip Hrs) SEASONAL AG WEATHER PARAMETERS EMERGENCY LSI 0 0 0 0 0 0 DANGER LSI 0 0 0 0 0 0 TOBACCO BULKING/HANDLING -FAVORABLE 0 0 0 4 0 4 -MARGINAL 1 6 0 4 3 14 -UNFAVORABLE 6 6 12 4 9 37 CHILL HRS (<= 41 F) 7 12 12 12 6 49 HEAT INDEX > 100 F 0 0 0 0 0 0 HEAT INDEX > 90 F 0 0 0 0 0 0 FREEZING TEMPERATURES TEMPS <= 32 F 7 12 6 12 3 40 TEMPS <= 20 F 0 0 0 0 0 0 TEMPS <= 0 F 0 0 0 0 0 0 WIND CHILL <= 32 F 7 0 9 11 4 31 WIND CHILL <= 20 F 0 12 3 1 0 16 WIND CHILL <= 0 F 0 0 0 0 0 0 PROB OF SNOW (%) 0 0 0 0 0 0 AMOUNT OF SNOW 0.00-0.01 in. 0.00-0.01 in. 0.00-0.01 in. 0.00-0.01 in. 0.00-0.01 in.