Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are in the forecast for the Northeast into the northern Mid-Atlantic for damaging winds. Read More >

Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

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

Overcast

69°F

21°C

Humidity 72%
Wind Speed NE 5 mph
Barometer 30.21 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 21 Aug 3:15 am MDT
Extended Forecast for

2 Miles ENE Longmont CO

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 84. Light and variable wind becoming east 5 to 8 mph in the morning.

    Mostly Sunny
    then Chance
    T-storms

    High: 84 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 59. East wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 60%.

    T-storms
    Likely then
    Slight Chance
    T-storms

    Low: 59 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 88. Calm wind becoming southeast around 6 mph in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 88 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 59. Southeast wind around 6 mph becoming calm  after midnight.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 59 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 89. Calm wind becoming east around 5 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 89 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 94.

    Mostly Sunny

    High: 94 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Sunday

    Sunday: Sunny, with a high near 95.

    Sunny

    High: 95 °F

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 84. Light and variable wind becoming east 5 to 8 mph in the morning.
Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. East wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. Southeast wind around 6 mph becoming calm after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Calm wind becoming east around 5 mph.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Sunny, with a high near 95.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 59.
Monday
Sunny, with a high near 89.
Monday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 59.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
2 Miles ENE Longmont CO
 40.19°N 105.09°W (Elev. 5010 ft)
1:33 am MDT Aug 21, 2019
4am MDT Aug 21, 2019-6pm MDT Aug 27, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database