Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Light Rain

43°F

6°C

Humidity	100%
Wind Speed	N 3 mph
Barometer	30.24 in
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	20 May 2:15 am MDT

More Information:

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

Extended Forecast for

5 Miles E Jamestown CO

Overnight
Low: 42 °F
Showers
Likely
Wednesday
High: 55 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 39 °F
Slight Chance
T-storms then
Partly Cloudy
Thursday
High: 62 °F
Mostly Sunny
then Showers
Likely
Thursday Night
Low: 43 °F
Showers
Friday
High: 60 °F
Showers
Likely
Friday Night
Low: 43 °F
Chance
Showers then
Mostly Cloudy
Saturday
High: 68 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Overnight

Showers likely, mainly after 3am. Cloudy, with a steady temperature around 42. Calm wind. Chance of precipitation is 60%.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 55. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 50%.

Wednesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Calm wind. Chance of precipitation is 20%.

Thursday

Showers likely and possibly a thunderstorm between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 62. Light and variable wind. Chance of precipitation is 60%.

Thursday Night

Showers and possibly a thunderstorm. Low around 43. Light and variable wind. Chance of precipitation is 80%.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.

Saturday Night

Mostly clear, with a low around 46.

Sunday

Sunny, with a high near 77.

Sunday Night

Partly cloudy, with a low around 52.

Memorial Day

Sunny, with a high near 81.

Monday Night

Partly cloudy, with a low around 54.