Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Vance Brand Airport (KLMO)

Lat: 40.16°NLon: 105.16°WElev: 5039ft.

Fair

98°F

37°C

Humidity	18%
Wind Speed	NE 5 mph
Barometer	30.20 in
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	20 Aug 3:55 pm MDT

More Information:

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

Extended Forecast for

5 Miles ENE Jamestown CO

Tonight
Low: 65 °F
Mostly Clear
Thursday
High: 93 °F
Increasing
Clouds
Thursday Night
Low: 63 °F
Partly Cloudy
Friday
High: 83 °F
Mostly Sunny
then T-storms
Likely
Friday Night
Low: 59 °F
Showers
Likely then
Chance
Showers
Saturday
High: 73 °F
Chance
Showers then
T-storms
Likely
Saturday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 76 °F
Showers
Likely
Sunday Night
Low: 58 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 65. East wind 5 to 7 mph becoming west in the evening.

Thursday

Increasing clouds, with a high near 93. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 63. North northeast wind 5 to 8 mph becoming calm after midnight.

Friday

Showers and thunderstorms likely after noon. Partly sunny, with a high near 83. Calm wind becoming northeast 5 to 8 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 59. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.

Saturday

A chance of showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.

Saturday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57.

Sunday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76.

Sunday Night

A chance of showers and thunderstorms. Cloudy, with a low around 58.

Monday

A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55.