10-day forecast for Jamestown, MO: 67° to 105°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
105°
Best day: Tuesday, August 18
89° · 0.09 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10102° / 74°0.05
Morning78°feels 78°
Afternoon101°feels 105°
Evening86°feels 91°
Overnight82°feels 82°
102 °
Jamestown, Monday, 10 August
Light rain. High 102°, low 74°.
Pressure29.91 inHg
Wind12.5 mph SW
Humidity41%
Visibility6.2 mi
Dew point67°
Tue, 11104° / 72°0
Morning78°feels 79°
Afternoon101°feels 104°
Evening89°feels 92°
Overnight72°feels 73°
104 °
Jamestown, Tuesday, 11 August
Light rain. High 104°, low 72°.
Pressure29.85 inHg
Wind15.3 mph SW
Humidity38%
Visibility6.2 mi
Dew point66°
Wed, 1297° / 74°0.02
Morning79°feels 79°
Afternoon89°feels 92°
Evening80°feels 80°
Overnight77°feels 77°
97 °
Jamestown, Wednesday, 12 August
Light rain. High 97°, low 74°.
Pressure29.80 inHg
Wind7.1 mph W
Humidity39%
Visibility6.2 mi
Dew point66°
Thu, 1395° / 70°0.04
Morning76°feels 78°
Afternoon90°feels 94°
Evening82°feels 86°
Overnight72°feels 73°
95 °
Jamestown, Thursday, 13 August
Light rain. High 95°, low 70°.
Pressure29.85 inHg
Wind14.1 mph E
Humidity46%
Visibility—
Dew point65°
Fri, 1481° / 68°0.04
Morning70°feels 71°
Afternoon75°feels 75°
Evening72°feels 73°
Overnight68°feels 69°
81 °
Jamestown, Friday, 14 August
Light rain. High 81°, low 68°.
Pressure30.00 inHg
Wind14.3 mph E
Humidity71%
Visibility—
Dew point64°
Sat, 1595° / 67°0.03
Morning73°feels 75°
Afternoon87°feels 91°
Evening86°feels 91°
Overnight74°feels 76°
95 °
Jamestown, Saturday, 15 August
Light rain. High 95°, low 67°.
Pressure30.06 inHg
Wind13.1 mph E
Humidity54%
Visibility—
Dew point66°
Sun, 1695° / 71°0
Morning78°feels 81°
Afternoon91°feels 97°
Evening87°feels 93°
Overnight76°feels 77°
95 °
Jamestown, Sunday, 16 August
Overcast. High 95°, low 71°.
Pressure30.03 inHg
Wind10 mph N
Humidity49%
Visibility—
Dew point67°
Mon, 1789° / 70°0.09
Morning76°feels 78°
Afternoon87°feels 92°
Evening81°feels 83°
Overnight74°feels 75°
89 °
Jamestown, Monday, 17 August
Light rain. High 89°, low 70°.
Pressure30.03 inHg
Wind7.5 mph E
Humidity54%
Visibility—
Dew point67°
Tue, 18105° / 71°0
Morning79°feels 82°
Afternoon97°feels 101°
Evening95°feels 98°
Overnight82°feels 84°
105 °
Jamestown, Tuesday, 18 August
Overcast. High 105°, low 71°.
Pressure29.88 inHg
Wind12.5 mph SE
Humidity37%
Visibility—
Dew point63°
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 Jamestown, 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.