10-day forecast for Buchanan, MO: 69° to 104°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
103°
Best day: Tuesday, August 11
90° · 0.32 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0995° / 70°0
Morning76°feels 77°
Afternoon93°feels 97°
Evening84°feels 91°
Overnight74°feels 76°
95 °
Buchanan, Sunday, 9 August
Clear. High 95°, low 70°.
Pressure30.03 inHg
Wind8.8 mph S
Humidity49%
Visibility6.2 mi
Dew point68°
Mon, 1099° / 72°0
Morning78°feels 79°
Afternoon98°feels 101°
Evening86°feels 91°
Overnight78°feels 79°
99 °
Buchanan, Monday, 10 August
Mostly clear. High 99°, low 72°.
Pressure30.00 inHg
Wind9.5 mph SW
Humidity40%
Visibility6.2 mi
Dew point66°
Tue, 11103° / 74°0
Morning79°feels 79°
Afternoon102°feels 104°
Evening88°feels 93°
Overnight78°feels 79°
103 °
Buchanan, Tuesday, 11 August
Clear. High 103°, low 74°.
Pressure29.91 inHg
Wind10.8 mph SW
Humidity37%
Visibility6.2 mi
Dew point67°
Wed, 1290° / 73°0.09
Morning75°feels 77°
Afternoon83°feels 87°
Evening81°feels 85°
Overnight83°feels 86°
90 °
Buchanan, Wednesday, 12 August
Light rain. High 90°, low 73°.
Pressure29.85 inHg
Wind9.1 mph SW
Humidity39%
Visibility6.2 mi
Dew point67°
Thu, 1390° / 71°0.32
Morning75°feels 77°
Afternoon85°feels 90°
Evening85°feels 94°
Overnight76°feels 78°
90 °
Buchanan, Thursday, 13 August
Rain. High 90°, low 71°.
Pressure29.91 inHg
Wind10.9 mph S
Humidity65%
Visibility—
Dew point69°
Fri, 1496° / 72°0.28
Morning78°feels 81°
Afternoon89°feels 96°
Evening79°feels 84°
Overnight73°feels 75°
96 °
Buchanan, Friday, 14 August
Rain. High 96°, low 72°.
Pressure29.97 inHg
Wind12.1 mph NE
Humidity53%
Visibility—
Dew point69°
Sat, 1587° / 69°0.1
Morning71°feels 73°
Afternoon78°feels 80°
Evening82°feels 87°
Overnight73°feels 74°
87 °
Buchanan, Saturday, 15 August
Light rain. High 87°, low 69°.
Pressure30.15 inHg
Wind9.4 mph SE
Humidity79%
Visibility—
Dew point69°
Sun, 16104° / 70°0.08
Morning80°feels 82°
Afternoon99°feels 105°
Evening86°feels 95°
Overnight73°feels 74°
104 °
Buchanan, Sunday, 16 August
Light rain. High 104°, low 70°.
Pressure30.00 inHg
Wind8.2 mph SE
Humidity33%
Visibility—
Dew point63°
Mon, 1796° / 73°0.02
Morning80°feels 82°
Afternoon93°feels 100°
Evening86°feels 93°
Overnight79°feels 82°
96 °
Buchanan, Monday, 17 August
Light rain. High 96°, low 73°.
Pressure30.00 inHg
Wind6.1 mph SE
Humidity45%
Visibility—
Dew point67°
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 Buchanan, 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.