10-day forecast for Lake Arrowhead, MO: 66° to 102°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Tuesday, August 18
79° · 0.18 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1093° / 77°0
Morning77°feels 77°
Afternoon91°feels 96°
Evening84°feels 88°
Overnight79°feels 79°
93 °
Lake Arrowhead, Monday, 10 August
Overcast. High 93°, low 77°.
Pressure29.88 inHg
Wind11.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point68°
Tue, 11100° / 77°0.01
Morning78°feels 79°
Afternoon96°feels 102°
Evening87°feels 93°
Overnight79°feels 79°
100 °
Lake Arrowhead, Tuesday, 11 August
Light rain. High 100°, low 77°.
Pressure29.80 inHg
Wind17.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point68°
Wed, 1291° / 71°0.02
Morning74°feels 75°
Afternoon93°feels 97°
Evening82°feels 86°
Overnight76°feels 76°
91 °
Lake Arrowhead, Wednesday, 12 August
Light rain. High 91°, low 71°.
Pressure29.80 inHg
Wind4.4 mph S
Humidity49%
Visibility6.2 mi
Dew point68°
Thu, 1391° / 69°0.05
Morning75°feels 78°
Afternoon83°feels 88°
Evening75°feels 76°
Overnight73°feels 74°
91 °
Lake Arrowhead, Thursday, 13 August
Light rain. High 91°, low 69°.
Pressure29.83 inHg
Wind23.1 mph E
Humidity64%
Visibility—
Dew point69°
Fri, 1479° / 66°0.18
Morning68°feels 68°
Afternoon73°feels 74°
Evening75°feels 76°
Overnight67°feels 68°
79 °
Lake Arrowhead, Friday, 14 August
Light rain. High 79°, low 66°.
Pressure30.00 inHg
Wind19.6 mph E
Humidity87%
Visibility—
Dew point67°
Sat, 1585° / 66°0
Morning69°feels 70°
Afternoon76°feels 78°
Evening81°feels 85°
Overnight71°feels 72°
85 °
Lake Arrowhead, Saturday, 15 August
Overcast. High 85°, low 66°.
Pressure30.09 inHg
Wind12.7 mph E
Humidity78%
Visibility—
Dew point66°
Sun, 1689° / 69°0
Morning74°feels 76°
Afternoon86°feels 90°
Evening83°feels 88°
Overnight73°feels 74°
89 °
Lake Arrowhead, Sunday, 16 August
Overcast. High 89°, low 69°.
Pressure30.09 inHg
Wind9.8 mph N
Humidity58%
Visibility—
Dew point67°
Mon, 1782° / 68°0.11
Morning70°feels 71°
Afternoon76°feels 78°
Evening81°feels 83°
Overnight72°feels 73°
82 °
Lake Arrowhead, Monday, 17 August
Light rain. High 82°, low 68°.
Pressure30.06 inHg
Wind9.4 mph E
Humidity83%
Visibility—
Dew point68°
Tue, 18102° / 70°0
Morning78°feels 80°
Afternoon95°feels 99°
Evening93°feels 96°
Overnight82°feels 83°
102 °
Lake Arrowhead, Tuesday, 18 August
Partly cloudy. High 102°, low 70°.
Pressure29.85 inHg
Wind11.4 mph S
Humidity40%
Visibility—
Dew point64°
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 Lake Arrowhead, MO 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.