National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Delta/Blake Field Airport (KAJZ)

Lat: 38.78688°NLon: 108.06584°WElev: 5154.0ft.

Clear

96°F

36°C

Humidity 10%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 33°F (1°C)
Visibility 7.00 mi
Heat Index91°F (33°C)
Last update 17 Aug 04:15 PM MDT
Extended Forecast for

Delta CO

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind around 5 mph becoming southeast in the evening.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. West northwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. West northwest wind around 5 mph becoming east after midnight.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon. Sunny and hot, with a high near 102.

    High: 102 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Northwest wind around 5 mph becoming southeast in the evening.
Monday
Sunny and hot, with a high near 97. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. West northwest wind 5 to 10 mph becoming east southeast after midnight.
Tuesday
Sunny and hot, with a high near 99. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 56. West northwest wind around 5 mph becoming east after midnight.
Wednesday
Sunny and hot, with a high near 101.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
A slight chance of showers and thunderstorms after noon. Sunny and hot, with a high near 102.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 100.
Friday Night
A chance of showers. Mostly cloudy, with a low around 59.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 96.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delta CO
 38.75°N 108.06°W (Elev. 5000 ft)
Last Update:
3:37 pm MDT Aug 17, 2025
Forecast Valid:
4pm MDT Aug 17, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation