Missouri frost advisories
There are no frost advisories in Missouri right now. The last one was issued on November 8, 2026.
Lows in the mid 30s will allow frost to form and may harm sensitive plants.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
Map data: NWS, OpenFreeMap, OpenStreetMap
Active frost advisories in Missouri
None right now. Other active alerts in Missouri: none.
Frost Advisories in Missouri by year
Missouri averaged 19.3 frost advisories per year from 2016 to 2025, and has had 18 so far in 2026. The most recent was issued on November 8, 2026.
Counties with the most frost advisories
| County | 2016–2025 |
|---|---|
| Dent County | 30 |
| Texas County | 29 |
| Camden County | 28 |
| Phelps County | 27 |
| Laclede County | 26 |
| Wright County | 26 |
| Miller County | 26 |
| Maries County | 26 |
| Lawrence County | 26 |
| Dallas County | 26 |
What a frost advisory means
Frost can form on clear, calm nights even when the air temperature stays a few degrees above freezing, typically with lows of 33 to 36°F. Frost advisories are issued during the growing season.
More about frost advisories and the national map →
What to do
- Cover tender plants with sheets or buckets overnight.
More Missouri alerts
- Tornado Warnings
- Tornado Watches
- Severe Thunderstorm Warnings
- Flash Flood Warnings
- Flood Warnings
- Flood Watches
- Winter Storm Warnings
- Winter Storm Watches
- Winter Weather Advisories
- Cold Weather Advisories
- Freeze Warnings
- Heat Advisories
- Extreme Heat Warnings
- High Wind Warnings
- Wind Advisories
- Red Flag Warnings
- Dense Fog Advisories
- All Missouri alerts