Severe Weather and Flash Flooding From Plains and to Mid-Atlantic

Severe thunderstorms are forecast today, tomorrow, and Thursday from parts of the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic. Heavy rain associated with thunderstorms may result in flash flooding from the northern and central Plains through the Midwest and into West Virginia and also in southern Mississippi and southeast Louisiana today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Partly Cloudy

72°F

22°C

Humidity	15%
Wind Speed	SW 10 mph
Barometer	30.32 in
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	5 Jul 12:35 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles W Caribou CO

This
Afternoon

T-storms
Likely
High: 63 °F⇓
Tonight

Chance
T-storms
Low: 48 °F
Wednesday

Chance
Showers then
T-storms
High: 62 °F
Wednesday
Night

Chance
T-storms then
Partly Cloudy
Low: 46 °F
Thursday

Slight Chance
T-storms then
T-storms
Likely
High: 64 °F
Thursday
Night

Slight Chance
T-storms then
Mostly Clear
Low: 48 °F
Friday

Sunny then
Slight Chance
T-storms
High: 68 °F
Friday
Night

Mostly Clear
Low: 50 °F
Saturday

Sunny then
Slight Chance
T-storms
High: 71 °F

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm before 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a temperature falling to around 56 by 5pm. Calm wind becoming southwest 5 to 8 mph. Chance of precipitation is 70%.

Tonight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. West wind 7 to 9 mph, with gusts as high as 15 mph.

Wednesday

A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 62. West wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 80%.

Wednesday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46. West wind 10 to 13 mph, with gusts as high as 20 mph.

Thursday

Showers and thunderstorms likely, mainly after noon. Mostly sunny, with a high near 64. West wind 10 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Thursday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 48.

Friday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 68.

Friday Night

Mostly clear, with a low around 50.

Saturday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 71.

Saturday Night

Mostly clear, with a low around 51.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 70. Breezy.