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 18, 2024 - Thu 0.13 86 72 65 13.69 0.00 2.34 6.76
Apr 17, 2024 - Wed 0.09 83 73 71 8.40 0.00 2.93 2.71
Apr 16, 2024 - Tue 0.11 84 71 64 10.85 0.00 4.74 4.40
Apr 15, 2024 - Mon 0.14 83 70 63 12.12 0.00 5.37 10.51
Apr 14, 2024 - Sun 0.18 84 67 51 16.42 0.00 5.42 6.60
Apr 13, 2024 - Sat 0.19 82 58 39 18.18 0.00 0.40 10.14
Apr 12, 2024 - Fri 0.18 82 51 26 20.44 0.00 0.40 7.81
Data Summary 1.02 86 51 54 100.10 0.00 3.09 6.99  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Apr 18, 2024 - Thu 79 73 75 70 81 0
Apr 17, 2024 - Wed 77 74 77 71 69 0
Apr 16, 2024 - Tue 76 72 75 68 95 0
Apr 15, 2024 - Mon 76 70 73 67 154 0
Apr 14, 2024 - Sun 74 66 69 62 129 0
Apr 13, 2024 - Sat 72 60 66 55 125 0
Apr 12, 2024 - Fri 68 54 61 47 95 0
Data Summary 74 67 77 47 747 0
Heat Units
Date Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Apr 18, 2024 - Thu 29 19 24 29 24 19
Apr 17, 2024 - Wed 28 18 23 28 23 18
Apr 16, 2024 - Tue 27 17 22 27 22 17
Apr 15, 2024 - Mon 27 17 22 27 22 17
Apr 14, 2024 - Sun 26 16 21 26 21 16
Apr 13, 2024 - Sat 20 10 15 20 15 10
Apr 12, 2024 - Fri 16 6 11 16 11 6
Data Summary 173 103 138 173 138 103
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Apr 18, 2024 - Thu 0 0
Apr 17, 2024 - Wed 0 0
Apr 16, 2024 - Tue 0 0
Apr 15, 2024 - Mon 0 0
Apr 14, 2024 - Sun 0 0
Apr 13, 2024 - Sat 0 0
Apr 12, 2024 - Fri 0 0
Data Summary 0 0
Chilling Hours for the 2023-2024 Season
October 1, 2023 thru February 28, 2024
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 10 10
Nov 18 18
Dec 87 87
Jan 144 242
Feb 38 38
Total 297 395

Calculators

Landscape
Crop
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