Raymer (New Raymer), CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Raymer (New Raymer), a town in Weld County, Colorado.
Today
76°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1pm and 2pm, then showers and thunderstorms likely. Mostly sunny. High near 76, with temperatures falling to around 71 in the afternoon. Northwest wind 3 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Raymer (New Raymer)
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 10 mph NW | 73% |
| Tonight | 50°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph S | 80% |
| Sunday | 69°F | Chance Rain Showers | 5 to 9 mph NE | 47% |
| Sunday Night | 46°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 8 mph NNE | 30% |
| Monday | 70°F | Mostly Sunny | 3 to 12 mph SSE | 4% |
| Monday Night | 48°F | Partly Cloudy then Chance Showers And Thunderstorms | 14 mph SE | 29% |
| Tuesday | 74°F | Mostly Sunny | 14 to 18 mph SE | 7% |
| Tuesday Night | 52°F | Chance Showers And Thunderstorms then Mostly Cloudy | 15 to 20 mph SE | 26% |
| Wednesday | 78°F | Partly Sunny | 7 to 14 mph SE | 8% |
| Wednesday Night | 52°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 9 mph ESE | 17% |
| Thursday | 80°F | Mostly Sunny | 5 to 8 mph NE | 4% |
| Thursday Night | 54°F | Partly Cloudy | 6 to 9 mph SSE | 6% |
| Friday | 79°F | Mostly Sunny | 6 to 14 mph SSE | 11% |
| Friday Night | 54°F | Slight Chance Rain Showers then Partly Cloudy | 9 to 15 mph SSE | 18% |
Forecast source: National Weather Service (api.weather.gov) for Raymer (New Raymer) (40.608, -103.844). Updated through the day.
Growing snapshot for Raymer (New Raymer)
Last spring frost
May 9
First fall frost
Oct 4
Growing season
146 days
Hardiness zone
5a
More local growing data for Raymer (New Raymer): nearby ZIP 80742 weather · frost dates · planting calendar · Colorado frost dates
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Climate data from the nearest NOAA station, New Raymer, Co (10.2 mi from Raymer (New Raymer)). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.