Rio Grande-Fort Quitman watershed
1.38 inches of rain fell on the Rio Grande-Fort Quitman watershed in the 30 days to Nov 2, 2026, against a normal of 0.77 inches (180% of normal): above normal, wetter than 83% of years for these dates.
HUC8 13040100, in MX, NM, TX. About 3,105 square miles. Data through November 2, 2026.
The precipitation grid covers 64% of this watershed (the grid is cut at the New Mexico border, and PRISM has no data in Mexico), so the values are averages over that part only.
Recent periods
| Period | Rain (in) | Normal (in) | % of normal | Compared with 1991–2020 | Wettest day |
|---|---|---|---|---|---|
| Last 7 daysOct 27, 2026 to Nov 2, 2026 | 0.45 | 0.14 | 332% | above normalwetter than 87% of years | 0.27 inOct 30, 2026 |
| Last 30 daysOct 4, 2026 to Nov 2, 2026 | 1.38 | 0.77 | 180% | above normalwetter than 83% of years | 0.32 inOct 25, 2026 |
| Last 90 daysAug 5, 2026 to Nov 2, 2026 | 6.63 | 3.83 | 173% | above normalwetter than 90% of years | 1.12 inSep 23, 2026 |
| Last 6 monthsMay 7, 2026 to Nov 2, 2026 | 8.60 | 7.16 | 120% | normalwetter than 67% of years | 1.12 inSep 23, 2026 |
| Last yearNov 3, 2025 to Nov 2, 2026 | 11.33 | 9.55 | 119% | normalwetter than 67% of years | 1.12 inSep 23, 2026 |
Last 90 days
Show the data as a table
By month
- Rain
- Normal (1991–2020 median)
Show the data as a table
A grey bar is the month so far, compared with the 1991–2020 median of the same days.
A PRISM day is the 24 hours ending at 12:00 UTC on its date (about 5 to 6 AM Mountain), so a day's value is mostly the previous day's rain. The newest days are provisional: PRISM revises about the latest six months.
Daily values for the last 365 days (CSV)
Source
PRISM Climate Group, Oregon State University, https://prism.oregonstate.edu, data accessed November 4, 2026. Averaged over the watershed by area. The normal is the average of the same dates in each year of 1991–2020.