Houston, AK Weather & Growing Conditions
Overnight
42°F
Chance Rain Showers
A chance of rain showers before 4am, then rain showers likely and patchy fog. Cloudy, with a low around 42. South wind around 5 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 42°F | Chance Rain Showers | 5 mph S | 56% |
| Saturday | 54°F | Rain Showers Likely | 0 to 5 mph E | 59% |
| Saturday Night | 43°F | Rain Showers Likely then Slight Chance Light Rain | 5 mph NW | 59% |
| Sunday | 56°F | Slight Chance Light Rain then Chance Rain Showers | 0 to 5 mph NW | 25% |
| Sunday Night | 41°F | Rain Showers | 0 to 5 mph SW | 76% |
| Monday | 53°F | Rain Showers | 0 mph | 76% |
| Monday Night | 35°F | Mostly Cloudy | 0 mph | 34% |
| Tuesday | 54°F | Partly Sunny | 0 to 5 mph N | 8% |
| Tuesday Night | 35°F | Mostly Cloudy | 0 to 5 mph NW | 2% |
| Wednesday | 53°F | Partly Sunny | 0 mph | 1% |
| Wednesday Night | 35°F | Mostly Cloudy | 0 to 5 mph N | 5% |
| Thursday | 55°F | Partly Sunny then Slight Chance Rain Showers | 5 mph E | 20% |
| Thursday Night | 38°F | Chance Rain Showers | 5 to 10 mph E | 42% |
| Friday | 55°F | Chance Rain Showers | 5 to 10 mph E | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Houston, AK
Last spring frost
May 29
First fall frost
Sep 7
Growing season
100 days
Explore more for Houston, AK: full frost dates · planting calendar · Alaska frost dates
Climate data from the nearest NOAA station, Whites Crossing, Ak (8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.