Mountain Home's 7 Day Weather Summary Sponsored by Texas Water Development Board
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)
Jul 04, 2025 - Fri 0.03 74 67 94 2.17 9.59 6.11 5.81
Jul 03, 2025 - Thu 0.15 85 71 60 13.12 0.10 4.91 7.30
Jul 02, 2025 - Wed 0.13 82 72 56 11.37 0.06 4.41 3.76
Jul 01, 2025 - Tue 0.18 86 69 38 16.95 0.01 3.53 10.20
Jun 30, 2025 - Mon 0.21 88 69 43 19.88 0.02 7.31 9.54
Jun 29, 2025 - Sun 0.25 93 70 35 21.95 0.00 4.39 5.26
Jun 28, 2025 - Sat 0.29 91 70 35 29.54 0.00 6.25 7.71
Data Summary 1.23 93 67 51 114.97 9.78 5.27 7.08  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Jul 04, 2025 - Fri 72 71 72 67 544 78
Jul 03, 2025 - Thu 76 70 73 68 635 82
Jul 02, 2025 - Wed 74 69 71 66 534 84
Jul 01, 2025 - Tue 76 65 68 61 467 85
Jun 30, 2025 - Mon 76 67 69 65 608 86
Jun 29, 2025 - Sun 79 68 71 65 609 86
Jun 28, 2025 - Sat 81 66 68 63 671 86
Data Summary 76 68 73 61 4,067 83
Heat Units
Date Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Jul 04, 2025 - Fri 21 11 16 21 16 11
Jul 03, 2025 - Thu 28 18 23 28 23 18
Jul 02, 2025 - Wed 27 17 22 27 22 17
Jul 01, 2025 - Tue 27 17 22 27 22 17
Jun 30, 2025 - Mon 27 19 24 29 24 19
Jun 29, 2025 - Sun 28 22 27 32 27 22
Jun 28, 2025 - Sat 28 20 25 30 25 20
Data Summary 186 124 159 194 159 124
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jul 04, 2025 - Fri 0 0
Jul 03, 2025 - Thu 0 0
Jul 02, 2025 - Wed 0 0
Jul 01, 2025 - Tue 0 0
Jun 30, 2025 - Mon 0 0
Jun 29, 2025 - Sun 0 0
Jun 28, 2025 - Sat 0 0
Data Summary 0 0
Chilling Hours for the 2024-2025 Season
October 1, 2024 thru March 31, 2025
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Dec 96 101
Jan 286 404
Feb 112 203
Mar 37 37
Total 531 745

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