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

Hazardous Weather Conditions

Current conditions at

ST FRANCIS (KSYF)

Lat: 39.76°NLon: 101.8°WElev: 3363ft.

Overcast and Breezy

64°F

18°C

Humidity 22%
Wind Speed NW 25 G 30 mph
Barometer 29.35 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 17 Feb 2:55 pm CST
Extended Forecast for

7 Miles ESE Bonny Reservoir CO

Fire Weather Watch February 18, 12:00pm until February 18, 06:00pm
Red Flag Warning February 17, 03:17pm until February 17, 09:00pm
Blowing Dust Warning February 17, 03:17pm until February 17, 06:00pm
High Wind Warning February 17, 03:17pm until February 17, 06:00pm
Click here for hazard details and duration
Fire Weather Watch
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...
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  •  
    Red Flag Warning February 17, 03:17pm until February 17, 09:00pm
    Blowing Dust Warning February 17, 03:17pm until February 17, 06:00pm
    High Wind Warning February 17, 03:17pm until February 17, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 27 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon.

    High: 62 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Partly cloudy, with a low around 22. Windy, with a southwest wind 15 to 25 mph becoming northwest 25 to 35 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow and
    Windy

  • Thursday

    Thursday: A 20 percent chance of snow showers before noon. Sunny, with a high near 40. Windy, with a north wind 25 to 35 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 40 °F

    Slight Chance
    Snow Showers
    and Windy
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. North wind 5 to 15 mph becoming southwest after midnight.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 20 percent chance of snow showers before noon. Sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow Showers
    then Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Windy, with a west wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 45 mph.
Wednesday
Mostly sunny, with a high near 62. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon.
Wednesday Night
A slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Partly cloudy, with a low around 22. Windy, with a southwest wind 15 to 25 mph becoming northwest 25 to 35 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow showers before noon. Sunny, with a high near 40. Windy, with a north wind 25 to 35 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
Partly cloudy, with a low around 14. North wind 5 to 15 mph becoming southwest after midnight.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 42.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A 20 percent chance of snow showers before noon. Sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Bonny Reservoir CO
 39.56°N 102.05°W
Last Update:
2:31 pm CST Feb 17, 2026
Forecast Valid:
3pm CST Feb 17, 2026-6pm CST Feb 24, 2026
 
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