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Hot Sulphur Springs, CO Weather & Growing Conditions

This Afternoon
56°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 56, with temperatures falling to around 54 in the afternoon. West southwest wind around 12 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 56°F Chance Showers And Thunderstorms 12 mph WSW 53%
Tonight 42°F Chance Showers And Thunderstorms 2 to 10 mph SSW 28%
Sunday 53°F Chance Rain Showers then Mostly Sunny 2 to 14 mph W 26%
Sunday Night 39°F Mostly Clear 1 to 10 mph SSW 1%
Monday 58°F Sunny 1 to 8 mph SSW 0%
Monday Night 40°F Mostly Clear 3 to 8 mph SSE 0%
Tuesday 62°F Mostly Sunny 2 to 8 mph SW 9%
Tuesday Night 44°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 0 to 9 mph S 17%
Wednesday 59°F Partly Sunny then Slight Chance Showers And Thunderstorms 0 to 12 mph W 15%
Wednesday Night 42°F Partly Cloudy 0 to 6 mph SW 7%
Thursday 62°F Mostly Sunny 1 to 6 mph NE 10%
Thursday Night 45°F Partly Cloudy then Slight Chance Rain Showers 2 to 7 mph ESE 15%
Friday 61°F Chance Showers And Thunderstorms 1 to 6 mph S 42%
Friday Night 45°F Chance Rain Showers 0 to 5 mph E 30%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Hot Sulphur Springs, CO

Last spring frost
Jun 12
First fall frost
Sep 10
Growing season
89 days
Hardiness zone
5b

Explore more for Hot Sulphur Springs, CO: full frost dates · planting calendar · Colorado frost dates

Climate data from the nearest NOAA station, Williams Fork Dam, Co (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.