Weather at Mile Zero Catalina Highway

AUTOMATIC RECORDING WEATHER STATION TYPE DAVIS VP2/6152 NOAA CWOP Nr. EW5423. WUNDERGROUND Nr. KAZTUCSO250. Coordinates per GPS/WAAS 32'18".234N 110'44".602W (decimal: 32.3039, -110.7425) Elevation: 2875 F-MSL (876 M-MSL) TIME ZONE: Z-7 ................................ - - - Weather at Mile Zero Catalina Highway

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Weather at Mile Zero Catalina Highway
LAST READING AT TIME: 03:45 DATE: March 19 2026, time of next update: 04:00
Current Weather	Night time/Dry	Current Temperature	72.5°F (22.5°C) (Heat Index 72.5°F ), Apparent temp 68.5°F
Maximum Temperature (since midnight)	74.1°F at: 03:28	Minimum Temperature (since midnight)	71.0°F at: 03:06
Average windspeed (ten minute)	2.9 kts (5.4 kmh)	Wind Direction (ten minute)	WNW (291°)
Windchill Temperature	72.5°F	Maximum Gust (last hour)	9.6 kts (17.7 kmh) at: 03:19
Maximum Gust (since midnight)	10.0 kts (18.5 kmh) at: 03:19	Maximum 1 minute average (since midnight)	5.1 kts (9.5 kmh) at: 03:16
Rainfall (last hour)	0.00 in. (0.0 mm)	Rainfall (since midnight)	0.00 in. (0.0 mm) ---
Rainfall This month	0.21 in. (5.4 mm)	Rainfall To date this year	2.67 in. (67.8 mm)
Maximum rain per minute (last hour)	0.00 in/min	Maximum rain per hour (last 6 hours)	0.00 in/hour
Yesterdays rainfall	0.00 in	DewPoint	25.1°F (Wet Bulb :52.5°F )
Humidity	17 %, Humidex 67.1°F	Barometer corrected to msl	29.988 in. (1015.5 hPa)
Pressure change	-0.02 in. (last hour)	Trend (last hour)	STEADY
Pressure change (last 12 hours)	+0.06 in	Pressure change (last 6 hours)	+0.00 in

This page is updated from recent data collected by a DAVIS VANTAGE PRO weather station Use the Reload or Refresh facility on your browser to retrieve the latest data.

Status report of weather station: New Hardware and New Series 07APR18. Pressure is Altimeter Setting. For Skew-T, see http://weather.rap.ucar.edu/upper/twc.gif. For UV Index, see www2.epa.gov/sunwise/uv-index. Astro data: www.timeanddate.com/astronomy/usa/tucson.

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Weather report/warning/Metars


Expires:202603191400;;919475
FPUS55 KTWC 182113
ZFPTWC

Zone Forecast Product for Southeast Arizona
National Weather Service Tucson AZ
212 PM MST Wed Mar 18 2026


AZZ504-191400-
Tucson Metro Area-
Including Tucson, Green Valley, Marana, and Vail
212 PM MST Wed Mar 18 2026

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 8 PM MST
SUNDAY...

.TONIGHT...Clear. Lows 59 to 65. Northwest wind around 10 mph
becoming southeast after midnight. 
.THURSDAY...Sunny. Highs 96 to 102. East wind around 10 mph. 
.THURSDAY NIGHT...Clear. Lows 61 to 67. North wind around 10 mph
becoming southeast after midnight. 
.FRIDAY...Sunny. Highs 98 to 104. Southeast wind around 10 mph
becoming northwest in the afternoon. 
.FRIDAY NIGHT...Clear. Lows 62 to 68. Northwest wind 5 to 10 mph
becoming southeast after midnight. 
.SATURDAY...Sunny. Highs 98 to 104. 
.SATURDAY NIGHT...Clear. Lows 61 to 67. 
.SUNDAY...Mostly sunny. Highs 95 to 101. 
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 59 to 65. Highs
91 to 97. 
.MONDAY NIGHT AND TUESDAY...Clear. Lows 58 to 64. Highs 92 to 98.
.TUESDAY NIGHT...Mostly clear. Lows 59 to 65. 
.WEDNESDAY...Sunny. Highs 93 to 99. 

$$

The data is logged at two minute intervals, but there is data recorded every minute.

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Click here for a daily update of the averages/extremes to date for the month Created by "Weather Display" software version 10.37S at this start time/date 10:02:20 11/02/2026