Weather · Green Valley
Green Valley forecast & conditions
Current conditions, the 7-day outlook and hour-by-hour details for Green Valley, straight from the National Weather Service. Watches and warnings show up first.
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Climate · a normal year
What a year in Green Valley feels like
Green Valley has mild winters and warm summers, with very little rain. A typical July afternoon reaches 91°, a January night drops to 39°, and snow is almost unheard of.
56° / 39°Winter
68° / 45°Spring
89° / 63°Summer
75° / 53°Fall
How much snow does Green Valley get?Almost none.Rain & snow →When is the first frost?Around Nov 29, with the last in spring around Apr 6.Frost dates →Is it warmer than it used to be?+2.1° vs. the 20th century.Then & now →
See Green Valley’s full climate →
NOAA U.S. Climate Normals, 1991–2020. A normal is a 30-year average, not a forecast.
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Data from the U.S. National Weather Service (weather.gov) — free public data, not modified by TownTapestry. Not a substitute for official warnings; always follow weather.gov and local authorities.