10-day forecast for Machens, MO: 59° to 102°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Tuesday, August 11
81° · 0.56 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0998° / 75°0
Morning78°feels 80°
Afternoon96°feels 101°
Evening88°feels 90°
Overnight77°feels 79°
98 °
Machens, Sunday, 9 August
Overcast. High 98°, low 75°.
Pressure29.94 inHg
Wind12.8 mph S
Humidity50%
Visibility6.2 mi
Dew point71°
Mon, 10101° / 77°0
Morning81°feels 84°
Afternoon99°feels 105°
Evening91°feels 93°
Overnight82°feels 85°
101 °
Machens, Monday, 10 August
Clear. High 101°, low 77°.
Pressure29.94 inHg
Wind12.8 mph SW
Humidity46%
Visibility6.2 mi
Dew point70°
Tue, 11102° / 80°0
Morning82°feels 85°
Afternoon95°feels 102°
Evening91°feels 96°
Overnight84°feels 86°
102 °
Machens, Tuesday, 11 August
Overcast. High 102°, low 80°.
Pressure29.88 inHg
Wind5.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point69°
Wed, 1292° / 78°0
Morning80°feels 80°
Afternoon90°feels 94°
Evening85°feels 91°
Overnight79°feels 79°
92 °
Machens, Wednesday, 12 August
Overcast. High 92°, low 78°.
Pressure29.85 inHg
Wind7 mph W
Humidity53%
Visibility6.2 mi
Dew point69°
Thu, 1381° / 71°0.56
Morning75°feels 77°
Afternoon80°feels 84°
Evening73°feels 75°
Overnight71°feels 72°
81 °
Machens, Thursday, 13 August
Rain. High 81°, low 71°.
Pressure29.88 inHg
Wind6.4 mph N
Humidity76%
Visibility—
Dew point72°
Fri, 1478° / 63°0.01
Morning67°feels 67°
Afternoon76°feels 76°
Evening72°feels 72°
Overnight65°feels 65°
78 °
Machens, Friday, 14 August
Light rain. High 78°, low 63°.
Pressure30.15 inHg
Wind10.2 mph NE
Humidity47%
Visibility—
Dew point53°
Sat, 1580° / 59°0
Morning64°feels 64°
Afternoon77°feels 76°
Evening72°feels 72°
Overnight66°feels 65°
80 °
Machens, Saturday, 15 August
Overcast. High 80°, low 59°.
Pressure30.27 inHg
Wind9.3 mph E
Humidity44%
Visibility—
Dew point51°
Sun, 1679° / 64°0.07
Morning67°feels 67°
Afternoon76°feels 77°
Evening74°feels 75°
Overnight73°feels 73°
79 °
Machens, Sunday, 16 August
Light rain. High 79°, low 64°.
Pressure30.15 inHg
Wind11.9 mph S
Humidity68%
Visibility—
Dew point64°
Mon, 1795° / 72°0.24
Morning79°feels 82°
Afternoon92°feels 99°
Evening86°feels 96°
Overnight79°feels 79°
95 °
Machens, Monday, 17 August
Rain. High 95°, low 72°.
Pressure29.91 inHg
Wind13.9 mph SW
Humidity49%
Visibility—
Dew point68°
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 Machens, 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.