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

Hazardous Weather Conditions

Current conditions at

Sterling Municipal Airport (KSTK)

Lat: 40.61°NLon: 103.26°WElev: 4026ft.

Fair

81°F

27°C

Humidity 58%
Wind Speed E 7 mph
Barometer 30.26 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 16 Aug 2:35 pm MDT
Extended Forecast for

Saint Petersburg CO

Severe T-storm Watch until August 16, 09:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until August 16, 09:00pm

    NOW until 9:00pm Sun

    Severe T-storm Watch

  • This Afternoon

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 59. Southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 17 mph.

    Low: 59 °F

    Chance
    T-storms then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Southwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. South wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Southwest wind 8 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.

    Low: 58 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.

    High: 79 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. Southeast wind around 9 mph, with gusts as high as 16 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 59. Southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Southwest wind 7 to 10 mph, with gusts as high as 17 mph.
Monday Night
Mostly clear, with a low around 60. South wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 88. Southwest wind 8 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 57.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 59.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 89.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 88. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Petersburg CO
 40.57°N 102.81°W (Elev. 4236 ft)
Last Update:
1:27 pm MDT Aug 16, 2026
Forecast Valid:
2pm MDT Aug 16, 2026-6pm MDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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