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Rain Today in Casa Grande, AZ: How Much Rain Fell — Last 24 Hour Rainfall Totals
Measured from radar and rain gauges by Precip.
1.08" of rain in Casa Grande, AZ in the last 24 hours
Sat, Oct 31 total: 1.01"
- Past 7 days
- 1.04"
- 2026 so far
- 7.48" 15.9% above average
- Last rain
- 1.08" just now Nov 1, 12:00 AM - 10:55 AM UTC
- Your exact spot
- Rain varies block by block Pin your yard or field →
Precip measured 1.08" of rain in Casa Grande, AZ over the last 24 hours and 1.04" over the past 7 days. So far in 2026, Casa Grande, AZ has received 7.48" of rain, 15.9% above average (normal to date: 6.45").
Daily Rainfall Totals in Casa Grande, AZ (Last 7 Days)
Observed 24-hour daily precipitation totals measured by Precip
Monthly Rainfall Totals in Casa Grande, AZ (2026)
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| January | 0.40" | 0.87" | −0.47" (−54%) |
| February | 0.24" | 0.93" | −0.69" (−74%) |
| March | 0.05" | 0.85" | −0.80" (−94%) |
| April | 0.02" | 0.22" | −0.21" (−92%) |
| May | 0.05" | 0.19" | −0.13" (−72%) |
| June | 0.14" | 0.11" | +0.03" (+30%) |
| July | 1.78" | 0.89" | +0.89" (+100%) |
| August | 1.48" | 1.31" | +0.18" (+14%) |
| September | 1.91" | 0.63" | +1.28" (+202%) |
| October | 1.41" | 0.46" | +0.95" (+208%) |
| 2026 YTD Total | 7.48" | 6.45" | +1.03" (15.9% above average) |
Rainfall Totals vs Normals (30 Year Average)
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