Sumner, MT Monthly Weather

Altitude - 913m | 48°46′48″N,108°6′14″W | map (OSM)

Sumner, MT

°F

7:30 pmPartly Cloudy8mphNW

Sun, May 11, 20258:18 PM (GMT -06:00)

May

Sun May 11 77 °F low52 °F	Mon May 12 76 °F low51 °F	Tue May 13 63 °F low47 °F	Wed May 14 58 °F low44 °F	Thu May 15 55 °F low43 °F	Fri May 16 58 °F low35 °F	Sat May 17 58 °F low38 °F
Sun May 18 54 °F low38 °F	Mon May 19 60 °F low36 °F	Tue May 20 63 °F low39 °F	Wed May 21 63 °F low40 °F	Thu May 22 67 °F low41 °F	Fri May 23 68 °F low41 °F	Sat May 24 67 °F low42 °F

Last updated 5h 42min ago

Temperature in Sumner, MT for month

* Sumner, MT Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Sumner, MT, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Sumner, MT. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.