10-day forecast for Saint Vrains, CO: 62° to 99°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Tuesday, August 11
87° · 0.66 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1096° / 66°0.01
Morning76°feels 74°
Afternoon95°feels 90°
Evening80°feels 80°
Overnight74°feels 72°
96 °
Saint Vrains, Monday, 10 August
Light rain. High 96°, low 66°.
Pressure29.77 inHg
Wind6.5 mph NE
Humidity13%
Visibility6.2 mi
Dew point38°
Tue, 1199° / 69°0
Morning80°feels 80°
Afternoon99°feels 94°
Evening84°feels 82°
Overnight73°feels 72°
99 °
Saint Vrains, Tuesday, 11 August
Mostly clear. High 99°, low 69°.
Pressure29.77 inHg
Wind5.7 mph E
Humidity13%
Visibility6.2 mi
Dew point38°
Wed, 1298° / 67°0.19
Morning80°feels 79°
Afternoon97°feels 92°
Evening66°feels 66°
Overnight71°feels 70°
98 °
Saint Vrains, Wednesday, 12 August
Light rain. High 98°, low 67°.
Pressure29.74 inHg
Wind3.4 mph SW
Humidity19%
Visibility6.2 mi
Dew point41°
Thu, 1390° / 64°0.07
Morning70°feels 69°
Afternoon82°feels 80°
Evening68°feels 68°
Overnight68°feels 67°
90 °
Saint Vrains, Thursday, 13 August
Light rain. High 90°, low 64°.
Pressure29.77 inHg
Wind28.5 mph S
Humidity30%
Visibility—
Dew point47°
Fri, 1487° / 62°0.66
Morning67°feels 67°
Afternoon78°feels 78°
Evening67°feels 67°
Overnight62°feels 62°
87 °
Saint Vrains, Friday, 14 August
Rain. High 87°, low 62°.
Pressure29.85 inHg
Wind8.8 mph N
Humidity44%
Visibility—
Dew point54°
Sat, 1589° / 63°0.02
Morning69°feels 68°
Afternoon84°feels 82°
Evening85°feels 83°
Overnight71°feels 71°
89 °
Saint Vrains, Saturday, 15 August
Light rain. High 89°, low 63°.
Pressure30.00 inHg
Wind8.4 mph S
Humidity32%
Visibility—
Dew point48°
Sun, 1689° / 64°0.21
Morning69°feels 69°
Afternoon80°feels 80°
Evening69°feels 69°
Overnight67°feels 67°
89 °
Saint Vrains, Sunday, 16 August
Rain. High 89°, low 64°.
Pressure30.06 inHg
Wind11.7 mph S
Humidity37%
Visibility—
Dew point51°
Mon, 1793° / 63°0
Morning71°feels 69°
Afternoon89°feels 85°
Evening84°feels 82°
Overnight76°feels 76°
93 °
Saint Vrains, Monday, 17 August
Clear. High 93°, low 63°.
Pressure29.94 inHg
Wind10.2 mph SE
Humidity23%
Visibility—
Dew point44°
Tue, 1893° / 70°0
Morning76°feels 74°
Afternoon91°feels 88°
Evening90°feels 87°
Overnight78°feels 77°
93 °
Saint Vrains, Tuesday, 18 August
Clear. High 93°, low 70°.
Pressure29.91 inHg
Wind11 mph E
Humidity20%
Visibility—
Dew point42°
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 Saint Vrains, 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.