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.

Fair

57°F

14°C

Humidity 21%
Wind Speed SW 7 mph
Barometer 29.72 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 22 Mar 1:15 am CDT
Extended Forecast for

7 Miles ESE Bonny Reservoir CO

Red Flag Warning March 22, 01:25am until March 22, 04:00am
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 22, 01:25am until March 22, 04:00am

    NOW until 4:00am Sun

    Red Flag Warning

  • Overnight

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 62 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A chance of sprinkles between 3am and 5am, then a slight chance of rain after 5am. Increasing clouds, with a low around 36. Northeast wind 10 to 15 mph becoming southeast after midnight. Chance of precipitation is 10%.

    Low: 36 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A chance of sprinkles before 7am. Mostly cloudy, with a high near 67. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.

    High: 67 °F

    Chance
    Sprinkles and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. West wind 10 to 15 mph becoming northwest. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 62. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday Night
A chance of sprinkles between 3am and 5am, then a slight chance of rain after 5am. Increasing clouds, with a low around 36. Northeast wind 10 to 15 mph becoming southeast after midnight. Chance of precipitation is 10%.
Monday
A chance of sprinkles before 7am. Mostly cloudy, with a high near 67. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 39. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 77. Breezy.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 62. Breezy.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 65. Breezy.
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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:
11:56 pm CDT Mar 21, 2026
Forecast Valid:
1am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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