10-day forecast for Granby, CO: 50° to 87°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Saturday, August 8
72° · 0.13 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0984° / 55°0.06
Morning66°feels 63°
Afternoon82°feels 80°
Evening69°feels 69°
Overnight63°feels 60°
84 °
Granby, Sunday, 9 August
Light rain. High 84°, low 55°.
Pressure29.97 inHg
Wind8 mph NW
Humidity17%
Visibility6.2 mi
Dew point30°
Mon, 1086° / 51°0.02
Morning58°feels 58°
Afternoon84°feels 81°
Evening59°feels 58°
Overnight57°feels 57°
86 °
Granby, Monday, 10 August
Light rain. High 86°, low 51°.
Pressure30.00 inHg
Wind5.8 mph W
Humidity28%
Visibility6.2 mi
Dew point41°
Tue, 1185° / 50°0.01
Morning61°feels 59°
Afternoon85°feels 82°
Evening66°feels 64°
Overnight51°feels 50°
85 °
Granby, Tuesday, 11 August
Light rain. High 85°, low 50°.
Pressure29.94 inHg
Wind6.4 mph W
Humidity22%
Visibility6.2 mi
Dew point37°
Wed, 1286° / 53°0.11
Morning66°feels 64°
Afternoon82°feels 80°
Evening56°feels 55°
Overnight56°feels 54°
86 °
Granby, Wednesday, 12 August
Light rain. High 86°, low 53°.
Pressure29.80 inHg
Wind3.9 mph NW
Humidity15%
Visibility6.2 mi
Dew point30°
Thu, 1376° / 52°0.02
Morning59°feels 58°
Afternoon74°feels 73°
Evening62°feels 61°
Overnight56°feels 55°
76 °
Granby, Thursday, 13 August
Light rain. High 76°, low 52°.
Pressure29.88 inHg
Wind5.2 mph E
Humidity34%
Visibility—
Dew point43°
Fri, 1472° / 55°0.13
Morning59°feels 58°
Afternoon69°feels 69°
Evening70°feels 69°
Overnight59°feels 58°
72 °
Granby, Friday, 14 August
Light rain. High 72°, low 55°.
Pressure30.03 inHg
Wind13.4 mph NW
Humidity57%
Visibility—
Dew point51°
Sat, 1580° / 51°0.11
Morning60°feels 59°
Afternoon78°feels 77°
Evening65°feels 64°
Overnight56°feels 56°
80 °
Granby, Saturday, 15 August
Light rain. High 80°, low 51°.
Pressure30.03 inHg
Wind10.7 mph SE
Humidity26%
Visibility—
Dew point38°
Sun, 1676° / 51°0
Morning58°feels 56°
Afternoon74°feels 72°
Evening65°feels 64°
Overnight55°feels 54°
76 °
Granby, Sunday, 16 August
Clear. High 76°, low 51°.
Pressure30.12 inHg
Wind12.8 mph SW
Humidity33%
Visibility—
Dew point41°
Mon, 1778° / 51°0.16
Morning59°feels 57°
Afternoon74°feels 73°
Evening58°feels 58°
Overnight53°feels 53°
78 °
Granby, Monday, 17 August
Rain. High 78°, low 51°.
Pressure30.12 inHg
Wind14 mph W
Humidity27%
Visibility—
Dew point38°
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 Granby, 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.