Rain forecast and rainfall this year
Tucson, AZ
No rain expected today.
Updated Thursday 11:08 PM ET.
Forecast
16 percent chance of rain
TodayHigh 72°, low 52°No rain expected
14 percent chance of rain
TomorrowHigh 71°, low 51°No rain expected
This year so far, since Jan 1
10.94 in
+1.76 in above normal for this point in the year (9.18 in).
National rank267th of 363
In Arizona2nd of 13
Biggest day1.23 in, Nov 1
Last measurable rain0.24 in, Nov 2, 2026
Month by month
Jan1.70
Feb0.14
Mar0.27
Apr0.00
May0.40
Jun1.05
Jul0.70
Aug3.21
Sep0.80
Oct1.20
Nov1.47
Dec–
This yearNormal
Records since 1949
Wettest year21.86 in, 1983
Biggest rain day3.93 in, Jul 29, 1958
Nearby cities
- GilbertAZ5.00 in this year95 miles
- ChandlerAZ5.00 in this year97 miles
- MesaAZ5.00 in this year99 miles
- TempeAZ5.00 in this year105 miles
- GoodyearAZ1.90 in this year116 miles
More Tucson weather
Forecast based on National Weather Service forecast data. Rainfall records are from NOAA Regional Climate Centers for the Tucson International Airport station, recorded since 1946; normals are NOAA’s 1991–2020 averages. Totals are preliminary. Records are this station’s own and may differ from official NWS city records, which can include earlier locations. Incomplete years and several-day totals are left out. Rain Scoreboard is not affiliated with the National Weather Service or NOAA.