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WeatherTotals

Rain totals for September 18, 2026

Rainfall for September 18, 2026 peaked at 3.00 inches at 9 NE Vallecito, Colorado, drawn from 72 reports in National Weather Service Local Storm Reports across 2 states. No further reports have come in.

Reports have stopped

as of

Top rain total by state

Top rain total by state: September 18, 2026
StateTopPlaceCountyReported byTime
Colorado3.00 inches9 NE VallecitoLa PlataMesonet
Utah0.80 inches8 WNW VerdureSan JuanMesonet
9 NE Vallecito, CO: 3.00″9 NE Vallecito, CO 3.00″7 NNW Rockwood, CO: 2.67″7 NNW Vallecito, CO: 2.50″18 ENE Vallecito, CO: 2.40″4 NE La Plata, CO: 2.00″3 ESE Hesperus, CO: 1.92″3 SSW Coal Bank Pass, CO: 1.90″4 NW Redmesa, CO: 1.53″7 ESE Mancos, CO: 1.50″3 S Vallecito, CO: 1.48″4 ENE Durango, CO: 1.45″1 SW Trimble, CO: 1.43″5 SE Hesperus, CO: 1.43″1 W Durango, CO: 1.39″9 ENE Elk Park, CO: 1.30″3 ENE Breen, CO: 1.28″6 WNW La Plata, CO: 1.20″1 N Oxford, CO: 1.17″3 S Durango, CO: 1.15″1 ESE Hermosa, CO: 1.12″8 NNW La Plata, CO: 1.10″21 S Lake City, CO: 1.10″1 NNE Molas Pass, CO: 1.10″5 SW Falfa, CO: 1.02″Silverton, CO: 1.01″5 WNW Bayfield, CO: 1.00″3 E Skyway, CO: 1.00″1 NNE Ignacio, CO: 1.00″1 SW Marvel, CO: 0.98″3 NW Mancos, CO: 0.96″4 SSW Rico, CO: 0.90″Red Mountain Pass, CO: 0.90″2 WNW Molas Pass, CO: 0.90″8 WNW Pagosa Springs, CO: 0.87″Grand Mesa, CO: 0.80″8 WNW Verdure, UT: 0.80″2 NNW Ophir, CO: 0.80″7 WNW Pagosa Springs, CO: 0.80″4 N Tiffany, CO: 0.75″14 E Pagosa Springs, CO: 0.72″13 ENE Mount Crested Bu, CO: 0.70″3 W Trout Lake, CO: 0.70″8 ESE Marble, CO: 0.70″7 SE Pagosa Springs, CO: 0.70″8 SE Pagosa Springs, CO: 0.65″4 NNE Steamboat Springs, CO: 0.60″3 WSW Eagle-Vail, CO: 0.60″3 NE Red Mountain Pass, CO: 0.60″7 NW Chromo, CO: 0.58″4 E Chromo, CO: 0.54″2 E Redlands, CO: 0.51″15 N Glenwood Springs, CO: 0.50″9 NE Mount Crested Butt, CO: 0.50″40 NE Elgin, UT: 0.50″9 ESE Waunita Hot Spgs, CO: 0.50″13 W Ragged Mtn, CO: 0.50″1 W Grand Junction, CO: 0.50″4 ENE Dunton, CO: 0.50″11 SSW Lake City, CO: 0.50″COUT
0.75″ 1.50″ 3.00″ Circle size scaleOne spotter report, sized by amount
Circles show spotter reports from this storm, sized by amount. County lines mark the states touched, and the largest values are labeled. 72 reports are plotted.

All reports, largest first

All reports, largest first: September 18, 2026, 72 reports
AmountPlaceCountyStateReported byTime
3.00 inches9 NE VallecitoLa PlataCOMesonet
2.67 inches7 NNW RockwoodLa PlataCOCocorahs
2.50 inches7 NNW VallecitoLa PlataCOMesonet
2.40 inches18 ENE VallecitoHinsdaleCOMesonet
2.00 inches4 NE La PlataLa PlataCOMesonet
1.92 inches3 ESE HesperusLa PlataCOCocorahs
1.90 inches3 SSW Coal Bank PassSan JuanCOMesonet
1.70 inchesCoal Bank PassSan JuanCOMesonet
1.53 inches4 NW RedmesaLa PlataCOCocorahs
1.50 inches7 ESE MancosLa PlataCOCocorahs
1.48 inches3 S VallecitoLa PlataCOCocorahs
1.45 inches4 ENE DurangoLa PlataCOCocorahs
1.43 inches1 SW TrimbleLa PlataCOCocorahs
1.43 inches5 SE HesperusLa PlataCOCocorahs
1.39 inches1 W DurangoLa PlataCOCocorahs
1.39 inches4 S VallecitoLa PlataCOCocorahs
1.39 inches5 S VallecitoLa PlataCOCO-OP Observer
1.38 inches1 SSE TrimbleLa PlataCOCocorahs
1.34 inches4 N FalfaLa PlataCOCocorahs
1.32 inches1 ESE DurangoLa PlataCOCocorahs
1.30 inches9 ENE Elk ParkSan JuanCOMesonet
1.28 inches3 ENE BreenLa PlataCOCocorahs
1.27 inches1 SSW DurangoLa PlataCOCocorahs
1.20 inches6 WNW La PlataMontezumaCOMesonet
1.17 inches1 N OxfordLa PlataCOCocorahs
1.15 inches3 S DurangoLa PlataCOCocorahs
1.12 inches1 ESE HermosaLa PlataCOCocorahs
1.10 inches8 NNW La PlataMontezumaCOMesonet
1.10 inches21 S Lake CityHinsdaleCOMesonet
1.10 inches1 NNE Molas PassSan JuanCOMesonet
1.09 inches2 E BreenLa PlataCOCocorahs
1.02 inches2 NE DurangoLa PlataCOCO-OP Observer
1.02 inches5 SW FalfaLa PlataCOCocorahs
1.01 inchesSilvertonSan JuanCOCocorahs
1.00 inches5 WNW BayfieldLa PlataCOMesonet
1.00 inches3 E SkywayMesaCOMesonet
1.00 inches1 NNE IgnacioLa PlataCOCocorahs
0.98 inches1 SW MarvelLa PlataCOCocorahs
0.96 inches3 NW MancosMontezumaCOMesonet
0.90 inches4 SSW RicoMontezumaCOMesonet
0.90 inchesRed Mountain PassSan JuanCOMesonet
0.90 inches2 WNW Molas PassSan JuanCOMesonet
0.88 inches3 N IgnacioLa PlataCOCocorahs
0.87 inches8 WNW Pagosa SpringsArchuletaCOCocorahs
0.80 inches3 SSE RicoDoloresCOMesonet
0.80 inchesGrand MesaDeltaCOMesonet
0.80 inches8 WNW VerdureSan JuanUTMesonet
0.80 inches2 NNW OphirSan MiguelCOMesonet
0.80 inches7 WNW Pagosa SpringsArchuletaCOCocorahs
0.76 inches7 NW Pagosa SpringsArchuletaCOCocorahs
0.75 inches4 N TiffanyLa PlataCOCocorahs
0.72 inches14 E Pagosa SpringsArchuletaCOCocorahs
0.70 inches13 ENE Mount Crested BuGunnisonCOMesonet
0.70 inches3 W Trout LakeDoloresCOMesonet
0.70 inches8 ESE MarbleGunnisonCOMesonet
0.70 inches7 SE Pagosa SpringsArchuletaCOCocorahs
0.65 inches8 SE Pagosa SpringsArchuletaCOCocorahs
0.60 inches4 NNE Steamboat SpringsRouttCOMesonet
0.60 inches3 WSW Eagle-VailEagleCOMesonet
0.60 inches3 NE Red Mountain PassOurayCOMesonet
0.58 inches7 NW ChromoArchuletaCOCocorahs
0.54 inches4 E ChromoArchuletaCOCocorahs
0.51 inches4 SSE Pagosa SpringsArchuletaCOCocorahs
0.51 inches2 E RedlandsMesaCOCocorahs
0.50 inches15 N Glenwood SpringsGarfieldCOMesonet
0.50 inches9 NE Mount Crested ButtPitkinCOMesonet
0.50 inches40 NE ElginGrandUTMesonet
0.50 inches9 ESE Waunita Hot SpgsGunnisonCOMesonet
0.50 inches13 W Ragged MtnDeltaCOMesonet
0.50 inches1 W Grand JunctionMesaCOCocorahs
0.50 inches4 ENE DuntonDoloresCOMesonet
0.50 inches11 SSW Lake CityHinsdaleCOMesonet

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The National Weather Service files these reports in its Local Storm Reports. A storm collects any two reports that fell no more than 75 miles and 6 hours apart, and any report already linked to either one joins that storm too, even when the reports sit in different states. Storms that last more than 48 hours are divided at the hour where reports are fewest, and each part is checked again. A page needs 5 reports or a top of 2 inches, and at least 3 reports either way.

All states touched

National Weather Service offices file Local Storm Reports; the Iowa Environmental Mesonet of Iowa State University relays them to this page, where they appear as live spotter reports. Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.