10-day forecast for Keystone, LA: 50° to 86°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Saturday, October 24
69°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1769° / 53°0
Morning56°feels 54°
Afternoon68°feels 66°
Evening61°feels 59°
Overnight61°feels 59°
69 °
Keystone, Saturday, 17 October
Clear. High 69°, low 53°.
Pressure30.39 inHg
Wind14 mph NE
Humidity42%
Visibility6.2 mi
Dew point42°
Sun, 1874° / 50°0
Morning53°feels 51°
Afternoon72°feels 71°
Evening65°feels 63°
Overnight54°feels 51°
74 °
Keystone, Sunday, 18 October
Clear. High 74°, low 50°.
Pressure30.36 inHg
Wind7.5 mph NE
Humidity40%
Visibility6.2 mi
Dew point43°
Mon, 1977° / 54°0
Morning55°feels 54°
Afternoon76°feels 75°
Evening65°feels 63°
Overnight57°feels 55°
77 °
Keystone, Monday, 19 October
Clear. High 77°, low 54°.
Pressure30.27 inHg
Wind5.2 mph NE
Humidity36%
Visibility6.2 mi
Dew point44°
Tue, 2080° / 58°0
Morning62°feels 61°
Afternoon78°feels 78°
Evening70°feels 69°
Overnight59°feels 58°
80 °
Keystone, Tuesday, 20 October
Overcast. High 80°, low 58°.
Pressure30.21 inHg
Wind7 mph NE
Humidity47%
Visibility6.2 mi
Dew point53°
Wed, 2181° / 57°0
Morning63°feels 62°
Afternoon78°feels 78°
Evening70°feels 69°
Overnight64°feels 62°
81 °
Keystone, Wednesday, 21 October
Clear. High 81°, low 57°.
Pressure30.18 inHg
Wind5.7 mph NE
Humidity27%
Visibility—
Dew point40°
Thu, 2285° / 56°0
Morning64°feels 62°
Afternoon81°feels 79°
Evening71°feels 70°
Overnight64°feels 62°
85 °
Keystone, Thursday, 22 October
Clear. High 85°, low 56°.
Pressure30.15 inHg
Wind5.3 mph NE
Humidity25%
Visibility—
Dew point40°
Fri, 2384° / 59°0
Morning66°feels 65°
Afternoon81°feels 79°
Evening71°feels 70°
Overnight64°feels 62°
84 °
Keystone, Friday, 23 October
Clear. High 84°, low 59°.
Pressure30.12 inHg
Wind7.2 mph S
Humidity31%
Visibility—
Dew point46°
Sat, 2486° / 60°0
Morning67°feels 65°
Afternoon82°feels 80°
Evening73°feels 72°
Overnight65°feels 64°
86 °
Keystone, Saturday, 24 October
Clear. High 86°, low 60°.
Pressure30.15 inHg
Wind5.1 mph NE
Humidity29%
Visibility—
Dew point45°
Sun, 2585° / 60°0
Morning67°feels 66°
Afternoon82°feels 81°
Evening73°feels 72°
Overnight65°feels 65°
85 °
Keystone, Sunday, 25 October
Clear. High 85°, low 60°.
Pressure30.18 inHg
Wind5.3 mph SW
Humidity33%
Visibility—
Dew point49°
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 Keystone, LA 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.