Fairfax, MN Weather from Weather Underground 04/26/2018 12:01 AM ~~~Source~~~ Current Conditions : 46.0F / 7.8C, Clear - 11:01 PM CDT Apr. 25 Temperature: 46.0°F / 7.8°C | Humidity: 64% | Pressure: 29.98in / 1015hPa (Falling) | Conditions: Clear | Wind Direction: SSE | Wind Speed: 5.0mph / 8.0km/h 04/25/2018 03:41 PM ~~~Source~~~ Tonight as of Apr. 25 2:41 PM CDT Tonight - Partly cloudy. Lows near 40. South winds 5 to 10 mph. 04/25/2018 03:41 PM ~~~Source~~~ Thursday as of Apr. 25 2:41 PM CDT Thursday - Mostly cloudy with a 20 percent chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the lower 60s. Northwest winds 10 to 20 mph. 04/25/2018 03:41 PM ~~~Source~~~ Thursday Night as of Apr. 25 2:41 PM CDT Thursday Night - Clear. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts to around 25 mph shifting to the southwest after midnight.