Glasgow, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glasgow, a city in Howard County, Missouri.
This Afternoon
59°F
Mostly Cloudy
Mostly cloudy, with a high near 59. West wind around 12 mph, with gusts as high as 18 mph.
7-day forecast for Glasgow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Mostly Cloudy | 12 mph W | 2% |
| Tonight | 41°F | Partly Cloudy | 7 mph WSW | 2% |
| Thursday | 58°F | Partly Sunny | 6 to 10 mph WNW | 10% |
| Thursday Night | 41°F | Cloudy | 6 mph NNW | 8% |
| Friday | 54°F | Partly Sunny | 5 to 8 mph N | 1% |
| Friday Night | 30°F | Partly Cloudy | 0 to 3 mph NNE | 0% |
| Saturday | 55°F | Mostly Sunny | 2 mph NNW | 0% |
| Saturday Night | 32°F | Mostly Clear | 1 mph NW | 0% |
| Sunday | 63°F | Sunny | 3 mph W | 0% |
| Sunday Night | 34°F | Clear | 1 mph W | 0% |
| Monday | 68°F | Sunny | 1 to 7 mph SSW | 0% |
| Monday Night | 39°F | Clear | 1 to 5 mph SW | 0% |
| Tuesday | 68°F | Sunny | 1 to 5 mph W | 2% |
| Tuesday Night | 41°F | Mostly Clear | 1 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Glasgow (39.229, -92.838). Updated through the day.
Growing snapshot for Glasgow
Last spring frost
Apr 13
First fall frost
Oct 22
Growing season
191 days
Hardiness zone
6b
More local growing data for Glasgow: nearby ZIP 65254 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, New Franklin 1W, Mo (14.3 mi from Glasgow). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.