Trader consensus on Polymarket strongly favors 5-6 inches of precipitation in Seattle for March at 89.4% implied probability, reflecting NOAA Climate Prediction Center seasonal outlooks indicating above-normal rainfall chances for the Pacific Northwest amid an emerging La Niña pattern, which historically boosts stormy atmospheric rivers in early spring. Historical Sea-Tac Airport data shows March averages around 3 inches, but recent wet analogs during neutral-to-La Niña transitions (e.g., 5+ inches in 2020 and 2021) and multi-model ensembles from ECMWF and CFSv2 converging on moderate totals have sidelined drier outcomes below 5 inches. Inherent forecast uncertainty persists due to variable storm tracks, with NOAA's next monthly update expected mid-February to potentially adjust probabilities ahead of resolution.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourPrécipitations à Seattle en mars ?
Précipitations à Seattle en mars ?
5-6 po 88.9%
>8" 4.7%
15-18 cm 3.7%
7-8 po 2.1%
$283,919 Vol.
$283,919 Vol.
<3"
<1%
3-4"
<1%
4-5"
<1%
5-6 po
89%
15-18 cm
4%
7-8 po
2%
>8"
5%
5-6 po 88.9%
>8" 4.7%
15-18 cm 3.7%
7-8 po 2.1%
$283,919 Vol.
$283,919 Vol.
<3"
<1%
3-4"
<1%
4-5"
<1%
5-6 po
89%
15-18 cm
4%
7-8 po
2%
>8"
5%
The resolution source for this market will be NOAA, specifically the figure for March 2026 when the "Monthly summarized data" for "Seattle City Area" is selected with the variable set to "Precipitation" at the https://www.weather.gov/wrh/climate?wfo=sew link once that figure is finalized for the whole month of March 2026.
If the reported data falls exactly between two brackets, this market will resolve to the higher bracket.
The resolution source for this market measures precipitation to 2 decimal places (e.g., 1.54), thus, this is the level of precision that will be used when resolving this market. Any revisions to precipitation recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Marché ouvert : Feb 26, 2026, 6:20 PM ET
Resolver
0x69c47De9D...The resolution source for this market will be NOAA, specifically the figure for March 2026 when the "Monthly summarized data" for "Seattle City Area" is selected with the variable set to "Precipitation" at the https://www.weather.gov/wrh/climate?wfo=sew link once that figure is finalized for the whole month of March 2026.
If the reported data falls exactly between two brackets, this market will resolve to the higher bracket.
The resolution source for this market measures precipitation to 2 decimal places (e.g., 1.54), thus, this is the level of precision that will be used when resolving this market. Any revisions to precipitation recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Resolver
0x69c47De9D...Trader consensus on Polymarket strongly favors 5-6 inches of precipitation in Seattle for March at 89.4% implied probability, reflecting NOAA Climate Prediction Center seasonal outlooks indicating above-normal rainfall chances for the Pacific Northwest amid an emerging La Niña pattern, which historically boosts stormy atmospheric rivers in early spring. Historical Sea-Tac Airport data shows March averages around 3 inches, but recent wet analogs during neutral-to-La Niña transitions (e.g., 5+ inches in 2020 and 2021) and multi-model ensembles from ECMWF and CFSv2 converging on moderate totals have sidelined drier outcomes below 5 inches. Inherent forecast uncertainty persists due to variable storm tracks, with NOAA's next monthly update expected mid-February to potentially adjust probabilities ahead of resolution.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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