Marble Falls' 7 Day Weather Summary Sponsored by LCRA
Date ETo
(in)
Max Temp
(f)
Min Temp
(f)
Min RH
(%)
Solar Rad.
(MJ/m2)
Rainfall
(in)
Wind 4am
(mph)
Wind 4pm
(mph)
Battery
(v)
Apr 21, 2019 - Sun 0.23 83 59 42 25.71 0.00 0.24 10.62
Apr 20, 2019 - Sat 0.20 83 47 26 26.52 0.00 0.10 4.62
Apr 19, 2019 - Fri 0.25 72 58 22 27.46 0.00 4.64 11.58
Apr 18, 2019 - Thu 0.22 73 57 27 21.47 0.35 3.37 18.33
Apr 17, 2019 - Wed 0.16 85 71 59 14.57 0.44 5.62 8.86
Apr 16, 2019 - Tue 0.16 78 64 60 16.46 0.00 5.47 9.49
Apr 15, 2019 - Mon 0.25 81 57 26 27.45 0.00 0.84 10.78
Data Summary 1.47 85 47 37 159.64 0.79 2.90 10.61  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Wind Run
(miles/day)
Soil Temp
(f)
Apr 21, 2019 - Sun 72 62 70 53 21 11 16 21 16 11 146 0
Apr 20, 2019 - Sat 66 53 60 41 15 5 10 15 10 5 66 0
Apr 19, 2019 - Fri 65 45 52 42 15 5 10 15 10 5 173 0
Apr 18, 2019 - Thu 65 57 67 47 15 5 10 15 10 5 230 0
Apr 17, 2019 - Wed 76 73 79 70 28 18 23 28 23 18 165 0
Apr 16, 2019 - Tue 71 66 70 62 21 11 16 21 16 11 193 0
Apr 15, 2019 - Mon 69 50 57 43 19 9 14 19 14 9 130 0
Data Summary 69 58 79 41 134 64 99 134 99 64 1,103 0

Calculators

Home Owner
Landscape
Crop
Home Owner Calculator
Select Turf Growth Conditions
1.) Sunlight Exposure
2.) Turf Type
Water requirement for the selected turf type based on the previous 7 days of weather data.
Precipitation Parameters
3.) Effective Rainfall
Water requirement less effective rainfall.
Sprinkler Precipitation Rate
4.) Sprinkler Precipitation Rate
Calculate Watering Run Time
Total Run Time
Irrigations/Week
Run Time/Irrigation
There are errors above. Please correct before continuing.
Landscape Watering Calculator
1.) ETo (pet)
2.) Plant Coefficient
3.) Adjustment Factor
4.) Effective Rainfall
5.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation
Crop Watering Calculator
1.) ETo value from weather data
2.) Select a crop coefficient
FAO Coefficients
Or
Texas High Plains Coefficients
3.) Select a crop growth stage
4.) Crop coefficient from growth stage
5.) Enter your system efficiency
6.) Effective Rainfall
7.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation