Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Spanish Peaks Airfield (K4V1)

Lat: 37.7°NLon: 104.78°WElev: 6056ft.

Fair

64°F

18°C

Humidity 43%
Wind Speed Vrbl 6 mph
Barometer 30.17 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 18 Aug 12:55 am MDT
Extended Forecast for

7 Miles NNW Gulnare CO

  • Overnight

    Overnight: Mostly clear, with a low around 56. West wind 5 to 10 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm.  Mostly sunny, with a high near 82. West wind 5 to 10 mph becoming east in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. South southeast wind 5 to 10 mph becoming west after midnight.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 82. West wind 5 to 10 mph becoming east in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 55. East southeast wind 5 to 10 mph becoming west after midnight.

    Low: 55 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 81. West wind 5 to 10 mph becoming east in the afternoon.

    High: 81 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Southeast wind around 10 mph becoming southwest after midnight.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 84. West southwest wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. East southeast wind around 10 mph becoming west southwest after midnight.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 56. West wind 5 to 10 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Mostly sunny, with a high near 82. West wind 5 to 10 mph becoming east in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 53. South southeast wind 5 to 10 mph becoming west after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 82. West wind 5 to 10 mph becoming east in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 55. East southeast wind 5 to 10 mph becoming west after midnight.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81. West wind 5 to 10 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 56. Southeast wind around 10 mph becoming southwest after midnight.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 84. West southwest wind 5 to 10 mph becoming east northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 56. East southeast wind around 10 mph becoming west southwest after midnight.
Friday
A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 82. West northwest wind 5 to 10 mph becoming east in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East southeast wind around 10 mph becoming west southwest after midnight.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South wind 5 to 10 mph becoming west southwest after midnight.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 75. West wind around 5 mph becoming east northeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Gulnare CO
 37.42°N 104.83°W (Elev. 7398 ft)
10:41 pm MDT Aug 17, 2025
1am MDT Aug 18, 2025-6pm MDT Aug 24, 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