Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Meadow Lake Airport (KFLY)

Lat: 38.94°NLon: 104.57°WElev: 6812ft.

64°F

18°C

Humidity 46%
Wind Speed N 10 G 16 mph
Barometer 30.23 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 17 Aug 4:55 am MDT
Extended Forecast for

Calhan CO

  • Today

    Today: Increasing clouds, with a high near 87. Northwest wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 87 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 60. East southeast wind around 5 mph becoming west after midnight.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 88. West wind 5 to 10 mph becoming east in the morning.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 58. East wind 5 to 10 mph becoming west after midnight.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 88. West wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 88 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. Southeast wind 5 to 10 mph becoming south southwest after midnight.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. South southeast wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58. South southeast wind around 10 mph.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 91. South southeast wind around 10 mph.

    High: 91 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 87. Northwest wind 5 to 10 mph becoming east southeast in the afternoon.
Tonight
Mostly clear, with a low around 60. East southeast wind around 5 mph becoming west after midnight.
Monday
A 40 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88. West wind 5 to 10 mph becoming east in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 58. East wind 5 to 10 mph becoming west after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88. West wind 5 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 58. Southeast wind 5 to 10 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 88. South southeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 58. South southeast wind around 10 mph.
Thursday
Sunny, with a high near 91. South southeast wind around 10 mph.
Thursday Night
Mostly clear, with a low around 59. Southeast wind around 10 mph becoming southwest after midnight.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 85. North northwest wind around 10 mph becoming east in the afternoon.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. South southeast wind around 10 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. South southwest wind around 10 mph becoming east southeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Calhan CO
 39.04°N 104.29°W (Elev. 6506 ft)
3:41 am MDT Aug 17, 2025
5am MDT Aug 17, 2025-6pm MDT Aug 23, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database