10-day forecast for Halcyon, CA: 49° to 85°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Monday, November 9
71°
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0783° / 51°0
Morning65°feels 64°
Afternoon83°feels 82°
Evening65°feels 65°
Overnight56°feels 55°
83 °
Halcyon, Saturday, 7 November
Clear. High 83°, low 51°.
Pressure30.06 inHg
Wind3.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point50°
Sun, 0882° / 53°0
Morning68°feels 68°
Afternoon82°feels 81°
Evening59°feels 57°
Overnight58°feels 57°
82 °
Halcyon, Sunday, 8 November
Clear. High 82°, low 53°.
Pressure30.03 inHg
Wind3.9 mph SW
Humidity33%
Visibility6.2 mi
Dew point48°
Mon, 0985° / 49°0
Morning60°feels 58°
Afternoon85°feels 82°
Evening59°feels 57°
Overnight49°feels 47°
85 °
Halcyon, Monday, 9 November
Mostly clear. High 85°, low 49°.
Pressure30.03 inHg
Wind3.1 mph W
Humidity28%
Visibility6.2 mi
Dew point45°
Tue, 1084° / 53°0
Morning61°feels 59°
Afternoon83°feels 80°
Evening62°feels 60°
Overnight58°feels 57°
84 °
Halcyon, Tuesday, 10 November
Clear. High 84°, low 53°.
Pressure30.09 inHg
Wind8.5 mph NE
Humidity23%
Visibility6.2 mi
Dew point40°
Wed, 1184° / 51°0
Morning60°feels 58°
Afternoon81°feels 80°
Evening75°feels 74°
Overnight60°feels 58°
84 °
Halcyon, Wednesday, 11 November
Clear. High 84°, low 51°.
Pressure30.09 inHg
Wind7 mph SW
Humidity25%
Visibility—
Dew point39°
Thu, 1276° / 58°0
Morning64°feels 62°
Afternoon73°feels 72°
Evening68°feels 67°
Overnight62°feels 61°
76 °
Halcyon, Thursday, 12 November
Clear. High 76°, low 58°.
Pressure29.97 inHg
Wind9.3 mph SW
Humidity32%
Visibility—
Dew point40°
Fri, 1374° / 61°0
Morning64°feels 62°
Afternoon71°feels 69°
Evening69°feels 68°
Overnight65°feels 64°
74 °
Halcyon, Friday, 13 November
Overcast. High 74°, low 61°.
Pressure29.91 inHg
Wind9 mph W
Humidity39%
Visibility—
Dew point44°
Sat, 1473° / 62°0
Morning67°feels 65°
Afternoon72°feels 71°
Evening68°feels 67°
Overnight63°feels 62°
73 °
Halcyon, Saturday, 14 November
Overcast. High 73°, low 62°.
Pressure29.85 inHg
Wind7.1 mph SW
Humidity33%
Visibility—
Dew point41°
Sun, 1571° / 61°0
Morning64°feels 62°
Afternoon70°feels 69°
Evening67°feels 66°
Overnight62°feels 61°
71 °
Halcyon, Sunday, 15 November
Overcast. High 71°, low 61°.
Pressure29.97 inHg
Wind4.4 mph SW
Humidity35%
Visibility—
Dew point40°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Halcyon, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.