| Weather at Mile 0 Catalina Highway, Tucson (12NE) | |||
|---|---|---|---|
| LAST READING AT TIME: 6:00 PM DATE: May 18 2026, time of next update: 6:10 pm | |||
| Current Weather | clear | Current Temperature | 84.5°F (29.2°C) (Heat Index 81.5°F ), Apparent temp 78.6°F |
| Maximum Temperature (since midnight) | 88.1°F at: 4:00 PM | Minimum Temperature (since midnight) | 66.7°F at: 4:11 AM |
| Average windspeed (ten minute) | 9.6 kts (17.8 kmh) | Wind Direction (ten minute) | WSW (254°) |
| Heat Index | 81.5°F | Maximum Gust (last hour) | 20.0 kts (37.0 kmh) at: 5:24 PM |
| Maximum Gust (since midnight) | 21.0 kts (38.9 kmh) at: 11:41 AM | Maximum 1 minute average (since midnight) | 16.1 kts (29.8 kmh) at: 1:02 PM |
| Rainfall (last hour) | 0.00 in. (0.0 mm) | Rainfall (since midnight) | 0.00 in. (0.0 mm) --- |
| Rainfall This month | 0.74 in. (18.8 mm) | Rainfall To date this year | 3.20 in. (81.3 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 | 34.9°F (Wet Bulb :60.1°F ) |
| Humidity | 17 %, Humidex 81.4°F | Barometer corrected to msl | 29.760 in. (1007.8 hPa) |
| Pressure change | +0.01 in. (last hour) | Trend (last hour) | STEADY |
| Pressure change (last 12 hours) | +0.03 in | Pressure change (last 6 hours) | -0.02 in |
Expires:202605191400;;788509 FPUS55 KTWC 182113 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 213 PM MST Mon May 18 2026 AZZ504-191400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 213 PM MST Mon May 18 2026 .TONIGHT...Clear. Lows 54 to 60. Southwest wind 10 to 15 mph becoming south after midnight. .TUESDAY...Mostly sunny. Highs 86 to 92. South wind around 10 mph becoming southwest in the afternoon. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 58 to 64. Southwest wind 5 to 15 mph. .WEDNESDAY...Mostly cloudy. Highs 86 to 92. South wind around 10 mph becoming southwest in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 56 to 62. Southwest wind 10 to 15 mph becoming south after midnight. .THURSDAY...Sunny. Highs 87 to 93. .THURSDAY NIGHT...Mostly clear. Lows 58 to 64. .FRIDAY...Sunny. Highs 87 to 93. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 59 to 66. Highs 87 to 93. .SUNDAY...Sunny. Highs 89 to 95. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 61 to 67. Highs 90 to 96. $$ TUCSON INTERNATIONAL AIRPORT , AZ, United States (KTUS) 32-08N 110-57W 786M May 18, 2026 - 07:53 PM EDT / 2026.05.18 2353 UTC Wind: from the WSW (250 degrees) at 22 MPH (19 KT) gusting to 30 MPH (26 KT):0 Visibility: 10 mile(s):0 Sky conditions: clear Temperature: 86.0 F (30.0 C) Dew Point: 33.1 F (0.6 C) Relative Humidity: 15% Pressure (altimeter): 29.84 in. Hg (1010 hPa) Pressure tendency: 0.01 inches (0.5 hPa) lower than three hours ago ob: KTUS 182353Z 25019G26KT 10SM CLR 30/01 A2984 RMK AO2 PK WND 26028/2316 SLP060 T03000006 10306 20272 55005 cycle: 0 Davis-Monthan Air Force Base, AZ, United States (KDMA) 32-10N 110-53W May 18, 2026 - 07:55 PM EDT / 2026.05.18 2355 UTC Wind: from the WSW (240 degrees) at 16 MPH (14 KT) gusting to 22 MPH (19 KT):0 Visibility: 10 mile(s):0 Sky conditions: clear Temperature: 87 F (31 C) Dew Point: 32 F (0 C) Relative Humidity: 13% Pressure (altimeter): 29.83 in. Hg (1010 hPa) Pressure tendency: 0.01 inches (0.4 hPa) lower than three hours ago ob: KDMA 182355Z 24014G19KT 10SM CLR 31/00 A2983 RMK AO2A SLP060 10314 20279 55004 TSNO cycle: 0
Date: 5/18/2026 Sunrise at: 05:22 am Sunset at: 07:15 pm Moonrise at: 06:43 am 05/18/26 Moonset at: 08:48 pm 05/17/26 First Quarter May 23 2026 Full moon May 31 2026 Last QuarterJune 8 2026 New moon June 15 2026 Moon age: 1 days,17 hours,35 minutes,4% Hours of possible daylight today was 00:00:00
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