10-day forecast for Garrettsburg, MO: 69° to 109°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
109°
Best day: Saturday, August 15
109° · 0.27 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 76°0
Morning79°feels 79°
Afternoon97°feels 95°
Evening90°feels 92°
Overnight79°feels 79°
97 °
Garrettsburg, Monday, 10 August
Overcast. High 97°, low 76°.
Pressure29.83 inHg
Wind12.5 mph SW
Humidity36%
Visibility6.2 mi
Dew point64°
Tue, 11109° / 73°0.27
Morning84°feels 84°
Afternoon106°feels 107°
Evening81°feels 84°
Overnight88°feels 89°
109 °
Garrettsburg, Tuesday, 11 August
Heavy rain. High 109°, low 73°.
Pressure29.74 inHg
Wind18.3 mph SW
Humidity28%
Visibility6.2 mi
Dew point61°
Wed, 1291° / 70°0.08
Morning72°feels 73°
Afternoon87°feels 91°
Evening78°feels 79°
Overnight74°feels 74°
91 °
Garrettsburg, Wednesday, 12 August
Light rain. High 91°, low 70°.
Pressure29.80 inHg
Wind4.5 mph SW
Humidity44%
Visibility6.2 mi
Dew point66°
Thu, 1395° / 72°0.1
Morning74°feels 75°
Afternoon99°feels 102°
Evening87°feels 92°
Overnight75°feels 76°
95 °
Garrettsburg, Thursday, 13 August
Light rain. High 95°, low 72°.
Pressure29.80 inHg
Wind7.4 mph S
Humidity42%
Visibility6.2 mi
Dew point66°
Fri, 14109° / 73°0
Morning83°feels 83°
Afternoon102°feels 103°
Evening97°feels 100°
Overnight82°feels 83°
109 °
Garrettsburg, Friday, 14 August
Light rain. High 109°, low 73°.
Pressure29.77 inHg
Wind17.7 mph SW
Humidity25%
Visibility—
Dew point56°
Sat, 15109° / 76°0
Morning87°feels 86°
Afternoon105°feels 106°
Evening98°feels 101°
Overnight83°feels 85°
109 °
Garrettsburg, Saturday, 15 August
Mostly clear. High 109°, low 76°.
Pressure29.83 inHg
Wind21.2 mph SW
Humidity21%
Visibility—
Dew point55°
Sun, 1689° / 71°0.08
Morning76°feels 78°
Afternoon89°feels 91°
Evening85°feels 88°
Overnight72°feels 73°
89 °
Garrettsburg, Sunday, 16 August
Light rain. High 89°, low 71°.
Pressure30.00 inHg
Wind9.1 mph E
Humidity45%
Visibility—
Dew point63°
Mon, 17109° / 69°0.1
Morning79°feels 79°
Afternoon104°feels 102°
Evening92°feels 94°
Overnight78°feels 81°
109 °
Garrettsburg, Monday, 17 August
Light rain. High 109°, low 69°.
Pressure29.77 inHg
Wind19.9 mph SW
Humidity16%
Visibility—
Dew point46°
Tue, 18101° / 76°0
Morning82°feels 82°
Afternoon97°feels 96°
Evening93°feels 92°
Overnight83°feels 82°
101 °
Garrettsburg, Tuesday, 18 August
Overcast. High 101°, low 76°.
Pressure29.91 inHg
Wind5.2 mph SE
Humidity25%
Visibility—
Dew point54°
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 Garrettsburg, 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.