10-day forecast for Jamestown, CO: 23° to 56°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Friday, October 30
30° · 0.97 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3151° / 34°0.1
Morning40°feels 39°
Afternoon51°feels 48°
Evening37°feels 37°
Overnight41°feels 41°
51 °
Jamestown, Saturday, 31 October
Rain. High 51°, low 34°.
Pressure29.97 inHg
Wind1.1 mph N
Humidity65%
Visibility6.2 mi
Dew point37°
Sun, 0150° / 36°0
Morning42°feels 42°
Afternoon48°feels 48°
Evening44°feels 44°
Overnight37°feels 37°
50 °
Jamestown, Sunday, 1 November
Overcast. High 50°, low 36°.
Pressure29.94 inHg
Wind2.8 mph SE
Humidity59%
Visibility6.2 mi
Dew point33°
Mon, 0242° / 34°0.3
Morning42°feels 42°
Afternoon41°feels 41°
Evening36°feels 36°
Overnight40°feels 40°
42 °
Jamestown, Monday, 2 November
Rain. High 42°, low 34°.
Pressure29.80 inHg
Wind0.7 mph W
Humidity94%
Visibility6.2 mi
Dew point41°
Tue, 0349° / 31°0
Morning37°feels 37°
Afternoon43°feels 43°
Evening35°feels 31°
Overnight31°feels 26°
49 °
Jamestown, Tuesday, 3 November
Clear. High 49°, low 31°.
Pressure30.18 inHg
Wind9.6 mph W
Humidity52%
Visibility—
Dew point27°
Wed, 0454° / 27°0
Morning35°feels 32°
Afternoon50°feels 46°
Evening40°feels 36°
Overnight37°feels 33°
54 °
Jamestown, Wednesday, 4 November
Mostly clear. High 54°, low 27°.
Pressure30.00 inHg
Wind7 mph W
Humidity31%
Visibility—
Dew point19°
Thu, 0545° / 31°0
Morning36°feels 29°
Afternoon42°feels 35°
Evening35°feels 28°
Overnight31°feels 23°
45 °
Jamestown, Thursday, 5 November
Overcast. High 45°, low 31°.
Pressure29.65 inHg
Wind14.1 mph W
Humidity45%
Visibility—
Dew point22°
Fri, 0640° / 31°0.27
Morning33°feels 28°
Afternoon37°feels 33°
Evening32°feels 29°
Overnight31°feels 26°
40 °
Jamestown, Friday, 6 November
Snow. High 40°, low 31°.
Pressure29.83 inHg
Wind8.3 mph W
Humidity53%
Visibility—
Dew point21°
Sat, 0730° / 28°0.97
Morning29°feels 24°
Afternoon29°feels 23°
Evening29°feels 22°
Overnight29°feels 24°
30 °
Jamestown, Saturday, 7 November
Snow. High 30°, low 28°.
Pressure29.97 inHg
Wind7.7 mph N
Humidity100%
Visibility—
Dew point29°
Sun, 0838° / 23°0
Morning27°feels 19°
Afternoon33°feels 28°
Evening27°feels 18°
Overnight24°feels 13°
38 °
Jamestown, Sunday, 8 November
Partly cloudy. High 38°, low 23°.
Pressure29.88 inHg
Wind12 mph W
Humidity81%
Visibility—
Dew point28°
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, CO 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.