10-day forecast for Glenn, MO: 73° to 109°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
108°
Best day: Friday, August 14
100° · 0.06 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10100° / 74°0
Morning79°feels 79°
Afternoon99°feels 102°
Evening87°feels 91°
Overnight76°feels 78°
100 °
Glenn, Monday, 10 August
Mostly clear. High 100°, low 74°.
Pressure30.00 inHg
Wind11.1 mph SW
Humidity40%
Visibility6.2 mi
Dew point67°
Tue, 11102° / 76°0
Morning81°feels 83°
Afternoon101°feels 105°
Evening91°feels 95°
Overnight79°feels 79°
102 °
Glenn, Tuesday, 11 August
Partly cloudy. High 102°, low 76°.
Pressure29.94 inHg
Wind12.8 mph SW
Humidity36%
Visibility6.2 mi
Dew point67°
Wed, 12104° / 76°0.02
Morning77°feels 78°
Afternoon106°feels 110°
Evening89°feels 91°
Overnight79°feels 79°
104 °
Glenn, Wednesday, 12 August
Light rain. High 104°, low 76°.
Pressure29.85 inHg
Wind11.4 mph SW
Humidity33%
Visibility6.2 mi
Dew point66°
Thu, 13105° / 74°0.02
Morning79°feels 81°
Afternoon92°feels 95°
Evening88°feels 91°
Overnight77°feels 78°
105 °
Glenn, Thursday, 13 August
Light rain. High 105°, low 74°.
Pressure29.88 inHg
Wind7.7 mph SE
Humidity43%
Visibility—
Dew point64°
Fri, 14108° / 78°0
Morning86°feels 86°
Afternoon104°feels 105°
Evening96°feels 98°
Overnight87°feels 89°
108 °
Glenn, Friday, 14 August
Overcast. High 108°, low 78°.
Pressure29.91 inHg
Wind13.6 mph S
Humidity22%
Visibility—
Dew point55°
Sat, 15107° / 73°0
Morning82°feels 84°
Afternoon102°feels 105°
Evening98°feels 99°
Overnight85°feels 86°
107 °
Glenn, Saturday, 15 August
Partly cloudy. High 107°, low 73°.
Pressure30.06 inHg
Wind13.6 mph SE
Humidity28%
Visibility—
Dew point60°
Sun, 16109° / 82°0.02
Morning85°feels 86°
Afternoon95°feels 96°
Evening97°feels 99°
Overnight82°feels 84°
109 °
Glenn, Sunday, 16 August
Light rain. High 109°, low 82°.
Pressure30.03 inHg
Wind8.5 mph W
Humidity35%
Visibility—
Dew point61°
Mon, 17100° / 76°0.06
Morning82°feels 85°
Afternoon97°feels 105°
Evening91°feels 99°
Overnight79°feels 79°
100 °
Glenn, Monday, 17 August
Light rain. High 100°, low 76°.
Pressure30.00 inHg
Wind11 mph E
Humidity42%
Visibility—
Dew point68°
Tue, 18106° / 75°0.01
Morning82°feels 85°
Afternoon99°feels 107°
Evening97°feels 103°
Overnight84°feels 89°
106 °
Glenn, Tuesday, 18 August
Light rain. High 106°, low 75°.
Pressure29.94 inHg
Wind8.3 mph NE
Humidity39%
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 Glenn, 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.