10-day forecast for Arch, OK: 40° to 82°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Saturday, October 24
64°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1974° / 48°0
Morning50°feels 47°
Afternoon73°feels 71°
Evening61°feels 60°
Overnight51°feels 49°
74 °
Arch, Monday, 19 October
Clear. High 74°, low 48°.
Pressure30.30 inHg
Wind6.9 mph S
Humidity39%
Visibility6.2 mi
Dew point43°
Tue, 2077° / 54°0
Morning54°feels 52°
Afternoon76°feels 75°
Evening64°feels 63°
Overnight56°feels 54°
77 °
Arch, Tuesday, 20 October
Partly cloudy. High 77°, low 54°.
Pressure30.27 inHg
Wind4.3 mph SE
Humidity34%
Visibility6.2 mi
Dew point43°
Wed, 2179° / 54°0
Morning54°feels 52°
Afternoon78°feels 76°
Evening66°feels 65°
Overnight56°feels 55°
79 °
Arch, Wednesday, 21 October
Clear. High 79°, low 54°.
Pressure30.24 inHg
Wind4 mph S
Humidity32%
Visibility6.2 mi
Dew point43°
Thu, 2281° / 54°0
Morning62°feels 60°
Afternoon79°feels 78°
Evening70°feels 69°
Overnight57°feels 56°
81 °
Arch, Thursday, 22 October
Partly cloudy. High 81°, low 54°.
Pressure30.21 inHg
Wind5.5 mph S
Humidity25%
Visibility—
Dew point38°
Fri, 2381° / 61°0
Morning66°feels 65°
Afternoon78°feels 78°
Evening69°feels 68°
Overnight65°feels 63°
81 °
Arch, Friday, 23 October
Overcast. High 81°, low 61°.
Pressure30.15 inHg
Wind8.1 mph SE
Humidity28%
Visibility—
Dew point42°
Sat, 2482° / 58°0
Morning64°feels 62°
Afternoon79°feels 78°
Evening69°feels 68°
Overnight64°feels 63°
82 °
Arch, Saturday, 24 October
Partly cloudy. High 82°, low 58°.
Pressure30.21 inHg
Wind6.4 mph S
Humidity27%
Visibility—
Dew point41°
Sun, 2579° / 63°0
Morning67°feels 66°
Afternoon77°feels 77°
Evening67°feels 67°
Overnight63°feels 63°
79 °
Arch, Sunday, 25 October
Overcast. High 79°, low 63°.
Pressure30.33 inHg
Wind5.4 mph N
Humidity33%
Visibility—
Dew point45°
Mon, 2674° / 61°0
Morning65°feels 63°
Afternoon73°feels 71°
Evening65°feels 64°
Overnight64°feels 62°
74 °
Arch, Monday, 26 October
Overcast. High 74°, low 61°.
Pressure30.21 inHg
Wind7 mph SE
Humidity31%
Visibility—
Dew point40°
Tue, 2764° / 60°0.01
Morning60°feels 60°
Afternoon61°feels 61°
Evening61°feels 60°
Overnight60°feels 60°
64 °
Arch, Tuesday, 27 October
Light rain. High 64°, low 60°.
Pressure30.15 inHg
Wind4.1 mph S
Humidity75%
Visibility—
Dew point53°
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 Arch, OK 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.