10-day forecast for Festus, MO: 67° to 103°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
103°
Best day: Tuesday, August 11
77°
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10101° / 73°0.01
Morning80°feels 80°
Afternoon101°feels 103°
Evening88°feels 91°
Overnight83°feels 87°
101 °
Festus, Monday, 10 August
Light rain. High 101°, low 73°.
Pressure29.94 inHg
Wind10.7 mph SW
Humidity35%
Visibility6.2 mi
Dew point66°
Tue, 11103° / 74°0
Morning80°feels 83°
Afternoon103°feels 104°
Evening87°feels 89°
Overnight74°feels 75°
103 °
Festus, Tuesday, 11 August
Partly cloudy. High 103°, low 74°.
Pressure29.88 inHg
Wind11.7 mph SW
Humidity31%
Visibility6.2 mi
Dew point64°
Wed, 12103° / 79°0
Morning81°feels 84°
Afternoon99°feels 103°
Evening88°feels 90°
Overnight85°feels 87°
103 °
Festus, Wednesday, 12 August
Light rain. High 103°, low 79°.
Pressure29.83 inHg
Wind9.2 mph W
Humidity37%
Visibility6.2 mi
Dew point67°
Thu, 1397° / 73°0.07
Morning79°feels 82°
Afternoon92°feels 99°
Evening84°feels 91°
Overnight75°feels 76°
97 °
Festus, Thursday, 13 August
Light rain. High 97°, low 73°.
Pressure29.88 inHg
Wind13.5 mph E
Humidity49%
Visibility—
Dew point68°
Fri, 1477° / 69°0
Morning72°feels 73°
Afternoon76°feels 77°
Evening75°feels 76°
Overnight71°feels 72°
77 °
Festus, Friday, 14 August
Overcast. High 77°, low 69°.
Pressure30.03 inHg
Wind11.3 mph E
Humidity74%
Visibility—
Dew point67°
Sat, 1599° / 67°0.05
Morning74°feels 75°
Afternoon90°feels 94°
Evening84°feels 91°
Overnight76°feels 77°
99 °
Festus, Saturday, 15 August
Light rain. High 99°, low 67°.
Pressure30.09 inHg
Wind12.3 mph E
Humidity46%
Visibility—
Dew point64°
Sun, 1697° / 72°0
Morning80°feels 83°
Afternoon93°feels 101°
Evening87°feels 95°
Overnight77°feels 78°
97 °
Festus, Sunday, 16 August
Mostly clear. High 97°, low 72°.
Pressure30.03 inHg
Wind10.7 mph NW
Humidity46%
Visibility—
Dew point68°
Mon, 1792° / 72°0.11
Morning76°feels 79°
Afternoon86°feels 92°
Evening83°feels 88°
Overnight74°feels 75°
92 °
Festus, Monday, 17 August
Light rain. High 92°, low 72°.
Pressure30.03 inHg
Wind9.5 mph NE
Humidity62%
Visibility—
Dew point70°
Tue, 18101° / 69°0.04
Morning76°feels 79°
Afternoon94°feels 101°
Evening88°feels 96°
Overnight79°feels 82°
101 °
Festus, Tuesday, 18 August
Light rain. High 101°, low 69°.
Pressure29.94 inHg
Wind11.8 mph E
Humidity46%
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 Festus, 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.