Updated: 748 AM CST THU NOV 12 2009

TODAY (6AM-5PM)

Max Temperature...........................65 degrees.
Precipitation (liq. eq. )...................0.00 inches (No rainfall).
Precipitation area .........................0% of the county expected.
Dewpoints.......................................47 to 49 Degrees.
Min RH (Relative Humidity).........56%.
Wind Speed....................................17 to 20 mph
Winds@3 PM..................................south at 20 mph
Spraying Conditions....................unfavorable
Sky Conditions @9 AM ...............mostly cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 2 hours
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0

The high today (6am-5pm) in Lyon county, is expected to be near 65 degrees. No rainfall is expected. Temperature will range from near 49 to near 64 degrees. Dewpoints will range from 47 to 49 degrees. These dewpoints will combine with today (6am-5pm)'s temperatures resulting in relative humidity minimum of 56%. Skies will be mostly cloudy at 9 AM and mostly cloudy at 3 PM. Wind speed will range from 17 to 20 mph during the period. Winds at 3 PM will be out of the south at 20 mph, which is unfavorable spraying conditions in rain-free areas. Relative humidity will be less than 50% for 0 hour and greater than 80% for 2 hours

TONIGHT (6PM-5AM)

Min Temperature...........................49 degrees.
Precipitation (liq. eq. )...................0.00 inches (No rainfall).
Precipitation area .........................0% of the county expected.
Dewpoints.......................................46 to 47 Degrees.
Max RH (Relative Humidity)........86%.
Wind Speed..........near 19 mph
Winds@3 AM..................................south at 19 mph
Spraying Conditions....................unfavorable
Sky Conditions @12 AM .............mostly cloudy.
Sky Conditions @3 AM ...............mostly cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 9 hours
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0

The low tonight (6pm-5am) in Lyon county, is expected to be around 49 degrees. No rainfall is expected. Temperature will range from near 50 to near 59 degrees. Dewpoints will range from 46 to 47 degrees. These dewpoints will combine with tonight (6pm-5am)'s temperatures resulting in relative humidity maximum of 86%. Skies will be mostly cloudy at 12 AM and mostly cloudy at 3 AM. Wind speed will be near 19 mph during the period. Winds at 3 AM will be out of the south at 19 mph, which is unfavorable spraying conditions in rain-free areas. Relative humidity will be less than 50% for 0 hour and greater than 80% for 9 hours

TOMORROW (6AM-5PM)

Max Temperature...........................65 degrees.
Precipitation (liq. eq. )...................0.00 inches (No rainfall).
Precipitation area .........................0% of the county expected.
Dewpoints.......................................46 to 48 Degrees.
Min RH (Relative Humidity).........56%.
Wind Speed....................................13 to 19 mph
Winds@3 PM..................................south at 14 mph
Spraying Conditions....................unfavorable
Sky Conditions @9 AM ...............cloudy.
Sky Conditions @3 PM ...............cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 0 hour
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0

The high tomorrow (6am-5pm) in Lyon county, is expected to be near 65 degrees. No rainfall is expected. Temperature will range from near 50 to near 64 degrees. Dewpoints will range from 46 to 48 degrees. These dewpoints will combine with tomorrow (6am-5pm)'s temperatures resulting in relative humidity minimum of 56%. Skies will be cloudy at 9 AM and cloudy at 3 PM. Wind speed will range from 13 to 19 mph during the period. Winds at 3 PM will be out of the south at 14 mph, which is unfavorable spraying conditions in rain-free areas. Relative humidity will be less than 50% for 0 hour and greater than 80% for 0 hour

TOMORROW NIGHT (6PM-5AM)

Min Temperature...........................47 degrees.
Precipitation (liq. eq. )...................0.01 inches.
Precipitation area .........................over 20% of the county expected.
Dewpoints.......................................44 to 48 Degrees.
Max RH (Relative Humidity)........89%.
Wind Speed....................................4 to 13 mph
Winds@3 AM..................................northwest at 6 mph
Spraying Conditions....................favorable
Sky Conditions @12 AM .............mostly cloudy.
Sky Conditions @3 AM ...............mostly cloudy.
RH < 50%........................................ for 0 hour
RH > 80%.........................................for 9 hours
No. of Hours Temp <=32 .............0
No. of Hours Temp <= 20 .............0
No. of Hours Temp <= 0 ...............0

The low tomorrow night (6pm-5am) in Lyon county, is expected to be around 47 degrees. Precipitation (liq. eq.) totals of 0.01 inches over 20% of the county are expected. Temperature will range from near 49 to near 58 degrees. Dewpoints will range from 44 to 48 degrees. These dewpoints will combine with tomorrow night (6pm- 5am)'s temperatures resulting in relative humidity maximum of 89%. Skies will be mostly cloudy at 12 AM and mostly cloudy at 3 AM. Wind speed will range from 4 to 13 mph during the period. Winds at 3 AM will be out of the northwest at 6 mph, which is favorable spraying conditions in rain-free areas. Relative humidity will be less than 50% for 0 hour and greater than 80% for 9 hours

72 HOUR SUMMARY

The temperature is expected to be in the range from 47 degrees and 65 degrees. Dewpoints will range from 40 to 49 degrees. Total Rainfall is expected to be 0.00 - 0.03 inches.