arcanum analytica
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8-14 day outlook · noaa cpc

weather anomaly overlay

eight-to-fourteen day temperature and precipitation departures from normal, over the us grain belt — the nearest the climate prediction center comes to a two-week forecast. updated daily.

temperature · 8-14 day departure valid 9 jun – 15 jun
8-14 day temperature outlook (cpc)
precipitation · 8-14 day departure valid 9 jun – 15 jun
8-14 day precipitation outlook (cpc)
reds / browns → above normal · blues → below normal · white → near normal. the color gradient maps to probability (%) of departure, not the magnitude of departure.
data: noaa / cpc 8-14 day outlook (cpc.ncep.noaa.gov/products/predictions/814day) rebuilt 1 jun 2026 · issued 1 jun 2026
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