Weather WorldPoison Flat Trail, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Poison Flat Trail, CA Weather Forecast
Poison Flat Trail, CA Weather Forecast Date: 239 PM PDT Sat Oct 03 2026
The area/counties/county of: Modoc County, including the cities of: Day, Lookout, Adin, Alturas, Canby, Davis Creek, and Likely.or toggle through each period.
Tonight... Mostly clear. Lows in the mid 40s to mid 50s. Southwest winds around 5 mph shifting to the southeast in the late evening and early morning, then shifting to the east well after midnight.
Sunday... Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower to mid 80s. East winds around 5 mph shifting to the southwest in the afternoon.
Sunday Night... Mostly cloudy. Lows in the lower to mid 50s. West winds 5 to 10 mph.
Monday... Partly cloudy in the morning then clearing. Highs in the lower to mid 80s. East winds around 5 mph shifting to the northwest in the afternoon.
Monday Night... Mostly clear. Lows in the mid 40s to mid 50s. Northwest winds around 5 mph shifting to the northeast well after midnight.
Tuesday... Clear. Highs in the lower 80s to lower 90s. Lows in the mid 40s to mid 50s.
Wednesday... Clear. Highs in the lower 80s to lower 90s. Lows in the mid 40s to mid 50s.
Wednesday Night... Mostly clear. Lows in the mid 40s to lower 50s.
Thursday... Sunny. Highs in the lower to mid 80s.
Thursday Night... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.
Friday... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the mid 70s to mid 80s.
Friday Night... Mostly clear. Lows in the lower to mid 40s.
POP = Probability of Precipitation
Poison Flat Trail Radar Loop
Use the map search tool if you want to place a location marker on the radar map...