Lewistown, MT 18 May Weather

Altitude - 1193m | 47°3′43″N,109°25′41″W | map (OSM)

Lewistown, MT

°F

7 pmSunny12mphS

Wed, May 7, 20257:30 PM (GMT -06:00)

Sunday May 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	40°	39°	48°	55°	58°	56°	48°
wind	7mph	7mph	7mph	8mph	10mph	10mph	9mph	7mph
pressure in	25.84	25.83	25.83	25.87	25.88	25.88	25.86	25.83

Saturday May 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	39°	36°	36°	45°	53°	56°	58°	49°
wind	13mph	12mph	10mph	13mph	13mph	10mph	7mph	5mph
pressure in	25.79	25.80	25.83	25.88	25.88	25.83	25.80	25.77

* Lewistown, MT weather for May 18 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Lewistown, MT Weather for May 18, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 18 for previous years is presented.