10-day forecast for Jamestown, CO: 26° 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
34° · 0.21 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3056° / 32°0
Morning35°feels 31°
Afternoon55°feels 53°
Evening43°feels 43°
Overnight38°feels 38°
56 °
Jamestown, Friday, 30 October
Overcast. High 56°, low 32°.
Pressure29.97 inHg
Wind2.4 mph SE
Humidity37%
Visibility6.2 mi
Dew point28°
Sat, 3151° / 35°0.14
Morning40°feels 39°
Afternoon48°feels 48°
Evening37°feels 37°
Overnight41°feels 41°
51 °
Jamestown, Saturday, 31 October
Rain. High 51°, low 35°.
Pressure29.97 inHg
Wind1.1 mph N
Humidity65%
Visibility6.2 mi
Dew point37°
Sun, 0151° / 35°0.02
Morning41°feels 41°
Afternoon51°feels 48°
Evening45°feels 45°
Overnight37°feels 37°
51 °
Jamestown, Sunday, 1 November
Light rain. High 51°, low 35°.
Pressure29.94 inHg
Wind2.8 mph SE
Humidity60%
Visibility6.2 mi
Dew point34°
Mon, 0244° / 36°0.29
Morning42°feels 42°
Afternoon43°feels 43°
Evening38°feels 38°
Overnight40°feels 40°
44 °
Jamestown, Monday, 2 November
Rain. High 44°, low 36°.
Pressure29.77 inHg
Wind0.9 mph NE
Humidity80%
Visibility3.6 mi
Dew point40°
Tue, 0346° / 26°0.24
Morning33°feels 33°
Afternoon41°feels 41°
Evening33°feels 32°
Overnight27°feels 22°
46 °
Jamestown, Tuesday, 3 November
Snow. High 46°, low 26°.
Pressure30.18 inHg
Wind6.2 mph W
Humidity57%
Visibility—
Dew point26°
Wed, 0449° / 27°0
Morning35°feels 30°
Afternoon47°feels 46°
Evening36°feels 32°
Overnight33°feels 28°
49 °
Jamestown, Wednesday, 4 November
Partly cloudy. High 49°, low 27°.
Pressure29.94 inHg
Wind7.5 mph W
Humidity35%
Visibility—
Dew point20°
Thu, 0546° / 33°0
Morning37°feels 32°
Afternoon44°feels 43°
Evening36°feels 31°
Overnight34°feels 27°
46 °
Jamestown, Thursday, 5 November
Overcast. High 46°, low 33°.
Pressure29.80 inHg
Wind8.9 mph W
Humidity37%
Visibility—
Dew point19°
Fri, 0644° / 31°0
Morning35°feels 28°
Afternoon41°feels 38°
Evening34°feels 33°
Overnight32°feels 27°
44 °
Jamestown, Friday, 6 November
Overcast. High 44°, low 31°.
Pressure29.83 inHg
Wind9.1 mph W
Humidity43%
Visibility—
Dew point20°
Sat, 0734° / 30°0.21
Morning33°feels 29°
Afternoon34°feels 29°
Evening32°feels 31°
Overnight31°feels 27°
34 °
Jamestown, Saturday, 7 November
Snow. High 34°, low 30°.
Pressure29.97 inHg
Wind7 mph NE
Humidity86%
Visibility—
Dew point30°
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.