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Hazardous Weather Conditions

Current conditions at

New Ulm Municipal Airport (KULM)

Lat: 44.32°NLon: 94.5°WElev: 1001ft.

Overcast

52°F

11°C

Humidity 72%
Wind Speed NW 12 mph
Barometer 30.18 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 19 May 6:15 pm CDT
Extended Forecast for

Fairfax MN

Frost Advisory May 20, 01:00am until May 20, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: A chance of sprinkles before 10pm. Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 35. Northwest wind 10 to 15 mph becoming light after midnight.

    Low: 35 °F

    Chance
    Sprinkles
    then Areas
    Frost

  • Wednesday

    Wednesday: Patchy frost before 7am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 63 °F

    Patchy Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Southeast wind around 5 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Southeast wind 5 to 15 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43. Southeast wind 10 to 15 mph.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 62. East southeast wind 10 to 15 mph.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 44. East wind 5 to 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69. East wind around 5 mph becoming west in the afternoon.

    High: 69 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. North northwest wind around 5 mph becoming southeast after midnight.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles before 10pm. Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 35. Northwest wind 10 to 15 mph becoming light after midnight.
Wednesday
Patchy frost before 7am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 41. Southeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 67. Southeast wind 5 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 43. Southeast wind 10 to 15 mph.
Friday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 62. East southeast wind 10 to 15 mph.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 44. East wind 5 to 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69. East wind around 5 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 47. North northwest wind around 5 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 80. South wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53. South wind around 10 mph.
Memorial Day
Sunny, with a high near 86. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 56. South southeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 87. South southeast wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfax MN
 44.51°N 94.73°W (Elev. 1024 ft)
Last Update:
5:26 pm CDT May 19, 2026
Forecast Valid:
6pm CDT May 19, 2026-6pm CDT May 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation