10-day forecast for Heyburn, OK: 33° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Friday, November 20
49° · 0.56 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 37°0.56
Morning43°feels 39°
Afternoon49°feels 47°
Evening40°feels 36°
Overnight42°feels 37°
49 °
Heyburn, Sunday, 15 November
Rain. High 49°, low 37°.
Pressure30.39 inHg
Wind7 mph E
Humidity95%
Visibility2.0 mi
Dew point43°
Mon, 1657° / 38°0
Morning43°feels 41°
Afternoon57°feels 54°
Evening46°feels 44°
Overnight41°feels 41°
57 °
Heyburn, Monday, 16 November
Clear. High 57°, low 38°.
Pressure30.47 inHg
Wind4.6 mph SE
Humidity48%
Visibility6.2 mi
Dew point35°
Tue, 1761° / 42°0
Morning45°feels 42°
Afternoon61°feels 59°
Evening50°feels 48°
Overnight42°feels 39°
61 °
Heyburn, Tuesday, 17 November
Clear. High 61°, low 42°.
Pressure30.42 inHg
Wind8.8 mph S
Humidity49%
Visibility6.2 mi
Dew point39°
Wed, 1864° / 45°0
Morning48°feels 44°
Afternoon59°feels 57°
Evening61°feels 60°
Overnight47°feels 42°
64 °
Heyburn, Wednesday, 18 November
Overcast. High 64°, low 45°.
Pressure30.27 inHg
Wind12.9 mph S
Humidity54%
Visibility—
Dew point40°
Thu, 1963° / 55°0.06
Morning57°feels 56°
Afternoon60°feels 60°
Evening62°feels 62°
Overnight61°feels 60°
63 °
Heyburn, Thursday, 19 November
Light rain. High 63°, low 55°.
Pressure30.24 inHg
Wind11.7 mph S
Humidity86%
Visibility—
Dew point55°
Fri, 2072° / 60°0
Morning62°feels 61°
Afternoon66°feels 65°
Evening65°feels 64°
Overnight61°feels 60°
72 °
Heyburn, Friday, 20 November
Overcast. High 72°, low 60°.
Pressure30.12 inHg
Wind18.7 mph S
Humidity58%
Visibility—
Dew point50°
Sat, 2171° / 55°0.06
Morning65°feels 65°
Afternoon69°feels 68°
Evening58°feels 57°
Overnight57°feels 56°
71 °
Heyburn, Saturday, 21 November
Light rain. High 71°, low 55°.
Pressure29.97 inHg
Wind22.4 mph SW
Humidity48%
Visibility—
Dew point49°
Sun, 2259° / 47°0
Morning50°feels 47°
Afternoon56°feels 54°
Evening52°feels 49°
Overnight49°feels 47°
59 °
Heyburn, Sunday, 22 November
Overcast. High 59°, low 47°.
Pressure30.39 inHg
Wind9.5 mph N
Humidity39%
Visibility—
Dew point31°
Mon, 2360° / 41°0
Morning46°feels 42°
Afternoon55°feels 52°
Evening51°feels 49°
Overnight49°feels 46°
60 °
Heyburn, Monday, 23 November
Overcast. High 60°, low 41°.
Pressure30.30 inHg
Wind8 mph E
Humidity40%
Visibility—
Dew point30°
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 Heyburn, 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.