Elmo, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Elmo, a city in Nodaway County, Missouri.
This Afternoon
93°F
Mostly Sunny
Mostly sunny. High near 93, with temperatures falling to around 85 in the afternoon. West northwest wind around 8 mph.
7-day forecast for Elmo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 93°F | Mostly Sunny | 8 mph WNW | 14% |
| Tonight | 64°F | Showers And Thunderstorms Likely | 6 to 9 mph N | 68% |
| Sunday | 70°F | Chance Showers And Thunderstorms | 9 mph NNE | 36% |
| Sunday Night | 59°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 50% |
| Monday | 63°F | Rain Showers Likely | 9 mph NNE | 51% |
| Monday Night | 53°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph NNE | 25% |
| Tuesday | 63°F | Partly Sunny | 8 mph NE | 3% |
| Tuesday Night | 48°F | Partly Cloudy | 1 to 5 mph ENE | 3% |
| Wednesday | 65°F | Mostly Sunny | 3 mph E | 0% |
| Wednesday Night | 53°F | Mostly Cloudy | 2 mph ESE | 10% |
| Thursday | 68°F | Chance Rain Showers | 5 mph SE | 28% |
| Thursday Night | 59°F | Chance Rain Showers | 3 mph ESE | 26% |
| Friday | 71°F | Chance Rain Showers | 5 mph ESE | 26% |
| Friday Night | 60°F | Slight Chance Rain Showers | 3 mph ESE | 24% |
Forecast source: National Weather Service (api.weather.gov) for Elmo (40.519, -95.117). Updated through the day.
Growing snapshot for Elmo
Last spring frost
Apr 25
First fall frost
Oct 11
Growing season
168 days
Hardiness zone
5b
More local growing data for Elmo: nearby ZIP 64445 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
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Burlington Junction
Clearmont
Clyde
Conception
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Graham
Guilford
Hopkins
Maryville
Parnell
Pickering
Quitman
Ravenwood
Skidmore
Climate data from the nearest NOAA station, Clarinda, Ia (14.4 mi from Elmo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.