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

Dangerous Heat Continues from the Ohio Valley into the Mid-Atlantic; Heavy Rain and Flash Flooding in New Mexico

Extremely dangerous heat persists through Thursday with widespread daily temperature records. The most significant cumulative heat impacts are anticipated across the Mid-Atlantic through Thursday and eastern Ohio Valley through Friday. Monsoonal moisture continues to bring heavy rain and flash flooding to New Mexico and west Texas through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

ST FRANCIS (KSYF)

Lat: 39.76°NLon: 101.8°WElev: 3363ft.

Overcast

70°F

21°C

Humidity 88%
Wind Speed S 6 mph
Barometer 30.04 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 25 Jun 10:15 am CDT
Extended Forecast for

9 Miles ENE Bonny Reservoir CO

  • Today

    Today: A slight chance of showers before noon, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 86. South wind around 15 mph. Chance of precipitation is 40%.

    High: 86 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 60. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 60 °F

    T-storms
    Likely

  • Thursday

    Thursday: Sunny, with a high near 87. Northwest wind around 5 mph becoming east in the afternoon.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. East wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 95. South wind 5 to 15 mph.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62.

    Low: 62 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers before noon, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 86. South wind around 15 mph. Chance of precipitation is 40%.
Tonight
Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 60. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Thursday
Sunny, with a high near 87. Northwest wind around 5 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 61. East wind 5 to 10 mph.
Friday
Sunny, with a high near 95. South wind 5 to 15 mph.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.
Sunday Night
A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Bonny Reservoir CO
 39.67°N 102.03°W
Last Update:
9:44 am CDT Jun 25, 2025
Forecast Valid:
10am CDT Jun 25, 2025-6pm CDT Jul 1, 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