Decatur, AR

36° 21.10' N | 094° 28.52' W | 1287 feet | Show on map

Weekly Weather Summary

Jul-30-2026 16:00

Station:Vantage Pro2
Software:weewx v3.8.0
Weewx uptime:38 Days, 11 Hours, 43 Minutes
Server uptime:38 Days, 11 Hours, 20 Minutes

This Week

High Temperature97.2°F13:53:59 (Wednesday)
Low Temperature75.3°F03:45:02 (Thursday)
High Heat Index117.9°F13:53:59 (Wednesday)
Low Wind Chill75.3°F03:45:02 (Thursday)
High Dewpoint82.6°F12:43:52 (Thursday)
Low Dewpoint71.4°F06:23:38 (Tuesday)
High Humidity96%12:04:16 (Thursday)
Low Humidity54%14:48:55 (Monday)
High Barometer29.952 inHg08:58:02 (Sunday)
Low Barometer29.738 inHg19:46:00 (Tuesday)
Rain Total0.34 in
High Rain Rate1.87 in/h11:10:40 (Thursday)
High Wind Speed24 mph 29°15:21:39 (Wednesday)
Average Wind5 mph
RMS Wind6 mph
Vector Average Speed4 mph
Vector Average Direction222°
High Inside Temperature77.2°F14:34:00 (Sunday)
Low Inside Temperature75.0°F07:04:59 (Sunday)
High UV812:59:41 (Wednesday)
Low UV000:00:04 (Sunday)
High ET0.03 in15:00:00 (Monday)
Low ET0.00 in00:10:00 (Sunday)
High Radiation1218 W/m²13:00:23 (Wednesday)
Low Radiation0 W/m²00:00:04 (Sunday)

This Month

High Temperature99.1°F21/07/26 16:05:20
Low Temperature66.5°F05/07/26 06:40:40
High Heat Index127.2°F21/07/26 16:49:56
Low Wind Chill66.5°F05/07/26 06:40:40
High Dewpoint83.4°F21/07/26 16:49:56
Low Dewpoint63.8°F23/07/26 05:00:51
High Humidity100%06/07/26 08:11:00
Low Humidity50%22/07/26 16:40:34
High Barometer30.137 inHg13/07/26 09:45:01
Low Barometer29.738 inHg28/07/26 19:46:00
Rain Total0.77 in
High Rain Rate1.87 in/h30/07/26 11:10:40
High Wind Speed33 mph 221°11/07/26 21:03:38
Average Wind5 mph
RMS Wind6 mph
Vector Average Speed3 mph
Vector Average Direction222°
High Inside Temperature77.5°F08/07/26 16:44:58
Low Inside Temperature74.2°F16/07/26 02:57:57
High UV916/07/26 12:52:05
Low UV001/07/26 00:03:37
High ET0.03 in27/07/26 15:00:00
Low ET0.00 in01/07/26 00:10:00
High Radiation1260 W/m²24/07/26 15:34:01
Low Radiation0 W/m²01/07/26 00:03:37

Weekly Statistics and Plots

temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector UV index Radiation UV Index week rx percent