Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

Greeley, Greeley-Weld County Airport (KGXY)

Lat: 40.43°NLon: 104.63°WElev: 4698ft.

Mostly Cloudy

60°F

16°C

Humidity	48%
Wind Speed	W 6 mph
Barometer	30.06 in (1017.1 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Last update	20 May 5:56 pm MDT

More Information:

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

Extended Forecast for

Nunn CO

Tonight
Low: 39 °F
Slight Chance
T-storms then
Mostly Cloudy
Thursday
High: 64 °F
Partly Sunny
then Showers
Likely
Thursday Night
Low: 39 °F
Showers
Likely and
Breezy
Friday
High: 62 °F
Chance
Showers and
Breezy
Friday Night
Low: 39 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Saturday
High: 70 °F
Mostly Sunny
Saturday Night
Low: 43 °F
Partly Cloudy
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 39. Southeast wind 5 to 9 mph, with gusts as high as 15 mph.

Thursday

A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 64. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 39. Breezy, with a north wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Friday

A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 62. Breezy, with a north northwest wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 39. Breezy, with a north wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.

Saturday

Mostly sunny, with a high near 70.

Saturday Night

Partly cloudy, with a low around 43.

Sunday

Sunny, with a high near 80.

Sunday Night

Mostly clear, with a low around 49.

Memorial Day

Sunny, with a high near 82.

Monday Night

Partly cloudy, with a low around 51.