10-day forecast for Jefferson, CO: 16° to 53°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
53°
Best day: Friday, October 30
34° · 0.24 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3147° / 28°0.03
Morning37°feels 37°
Afternoon47°feels 42°
Evening30°feels 27°
Overnight37°feels 37°
47 °
Jefferson, Saturday, 31 October
Snow. High 47°, low 28°.
Pressure29.97 inHg
Wind10.4 mph NW
Humidity62%
Visibility6.2 mi
Dew point28°
Sun, 0141° / 29°0.15
Morning30°feels 30°
Afternoon40°feels 33°
Evening37°feels 34°
Overnight30°feels 30°
41 °
Jefferson, Sunday, 1 November
Snow. High 41°, low 29°.
Pressure30.00 inHg
Wind9.8 mph S
Humidity76%
Visibility6.2 mi
Dew point30°
Mon, 0234° / 27°0.24
Morning29°feels 25°
Afternoon33°feels 22°
Evening28°feels 17°
Overnight34°feels 34°
34 °
Jefferson, Monday, 2 November
Snow. High 34°, low 27°.
Pressure29.91 inHg
Wind18.1 mph NW
Humidity91%
Visibility6.2 mi
Dew point25°
Tue, 0332° / 18°0
Morning25°feels 13°
Afternoon27°feels 16°
Evening22°feels 16°
Overnight26°feels 14°
32 °
Jefferson, Tuesday, 3 November
Overcast. High 32°, low 18°.
Pressure30.36 inHg
Wind16.7 mph NW
Humidity93%
Visibility—
Dew point25°
Wed, 0448° / 16°0
Morning25°feels 20°
Afternoon46°feels 46°
Evening34°feels 34°
Overnight29°feels 27°
48 °
Jefferson, Wednesday, 4 November
Overcast. High 48°, low 16°.
Pressure30.09 inHg
Wind5.7 mph N
Humidity38%
Visibility—
Dew point19°
Thu, 0546° / 30°0
Morning37°feels 36°
Afternoon44°feels 42°
Evening35°feels 32°
Overnight31°feels 31°
46 °
Jefferson, Thursday, 5 November
Overcast. High 46°, low 30°.
Pressure29.74 inHg
Wind9.6 mph W
Humidity27%
Visibility—
Dew point12°
Fri, 0645° / 28°0
Morning33°feels 29°
Afternoon42°feels 40°
Evening35°feels 35°
Overnight30°feels 26°
45 °
Jefferson, Friday, 6 November
Overcast. High 45°, low 28°.
Pressure29.88 inHg
Wind5.1 mph N
Humidity45%
Visibility—
Dew point21°
Sat, 0745° / 30°0
Morning35°feels 31°
Afternoon41°feels 39°
Evening36°feels 33°
Overnight30°feels 30°
45 °
Jefferson, Saturday, 7 November
Overcast. High 45°, low 30°.
Pressure30.18 inHg
Wind6.4 mph SE
Humidity54%
Visibility—
Dew point25°
Sun, 0839° / 31°0.02
Morning34°feels 33°
Afternoon37°feels 35°
Evening35°feels 34°
Overnight33°feels 30°
39 °
Jefferson, Sunday, 8 November
Light snow. High 39°, low 31°.
Pressure30.30 inHg
Wind4.2 mph S
Humidity98%
Visibility—
Dew point36°
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 Jefferson, 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.