10-day forecast for Jefferson, CO: 14° to 48°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
48°
Best day: Friday, November 13
29°
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1438° / 29°0.07
Morning35°feels 35°
Afternoon38°feels 35°
Evening31°feels 27°
Overnight30°feels 30°
38 °
Jefferson, Saturday, 14 November
Light snow. High 38°, low 29°.
Pressure29.71 inHg
Wind2.7 mph S
Humidity80%
Visibility6.2 mi
Dew point22°
Sun, 1540° / 22°0
Morning33°feels 30°
Afternoon39°feels 37°
Evening25°feels 25°
Overnight31°feels 27°
40 °
Jefferson, Sunday, 15 November
Clear. High 40°, low 22°.
Pressure30.09 inHg
Wind2.2 mph SW
Humidity68%
Visibility6.2 mi
Dew point18°
Mon, 1648° / 20°0
Morning28°feels 23°
Afternoon46°feels 44°
Evening31°feels 31°
Overnight21°feels 15°
48 °
Jefferson, Monday, 16 November
Overcast. High 48°, low 20°.
Pressure30.00 inHg
Wind3.5 mph S
Humidity42%
Visibility6.2 mi
Dew point8°
Tue, 1739° / 22°0.02
Morning26°feels 26°
Afternoon38°feels 33°
Evening27°feels 22°
Overnight25°feels 25°
39 °
Jefferson, Tuesday, 17 November
Light snow. High 39°, low 22°.
Pressure29.85 inHg
Wind4.7 mph S
Humidity66%
Visibility6.2 mi
Dew point14°
Wed, 1829° / 14°0.02
Morning24°feels 11°
Afternoon24°feels 14°
Evening20°feels 20°
Overnight20°feels 17°
29 °
Jefferson, Wednesday, 18 November
Light snow. High 29°, low 14°.
Pressure30.06 inHg
Wind17.4 mph NW
Humidity90%
Visibility—
Dew point22°
Thu, 1940° / 20°0
Morning25°feels 24°
Afternoon35°feels 31°
Evening27°feels 23°
Overnight23°feels 23°
40 °
Jefferson, Thursday, 19 November
Overcast. High 40°, low 20°.
Pressure30.03 inHg
Wind6.5 mph S
Humidity58%
Visibility—
Dew point20°
Fri, 2041° / 19°0.03
Morning28°feels 25°
Afternoon39°feels 29°
Evening28°feels 16°
Overnight19°feels 10°
41 °
Jefferson, Friday, 20 November
Light snow. High 41°, low 19°.
Pressure29.68 inHg
Wind19.7 mph SW
Humidity27%
Visibility—
Dew point7°
Sat, 2127° / 14°0
Morning17°feels 6°
Afternoon23°feels 13°
Evening18°feels 9°
Overnight14°feels 4°
27 °
Jefferson, Saturday, 21 November
Mostly clear. High 27°, low 14°.
Pressure30.33 inHg
Wind9.8 mph W
Humidity35%
Visibility—
Dew point-1°
Sun, 2239° / 14°0
Morning21°feels 14°
Afternoon34°feels 32°
Evening24°feels 23°
Overnight19°feels 12°
39 °
Jefferson, Sunday, 22 November
Clear. High 39°, low 14°.
Pressure30.18 inHg
Wind6.4 mph NW
Humidity14%
Visibility—
Dew point-11°
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.