weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: Marysville MT  46.75N 112.32W (Elev. 1970 m)	Last Update: 3:51 am MST Dec 1, 2022

[hide menu]

Weather Elements Fire Weather Aviation Weather Temperature (°C) Dewpoint (°C) Wind Chill (°C) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Fog Mixing Height  x100ftx100m Haines Index Trans. Wind  ktmphkm/hm/s Vent Rate (x1000 mph-m) Grassland Fire Danger Index Ceiling Height Visibility

48-Hour Period Starting: 6am Thu, Dec 1 20227am Thu, Dec 1 20228am Thu, Dec 1 20229am Thu, Dec 1 202210am Thu, Dec 1 202211am Thu, Dec 1 202212pm Thu, Dec 1 20221pm Thu, Dec 1 20222pm Thu, Dec 1 20223pm Thu, Dec 1 20224pm Thu, Dec 1 20225pm Thu, Dec 1 20226pm Thu, Dec 1 20227pm Thu, Dec 1 20228pm Thu, Dec 1 20229pm Thu, Dec 1 202210pm Thu, Dec 1 202211pm Thu, Dec 1 202212am Fri, Dec 2 20221am Fri, Dec 2 20222am Fri, Dec 2 20223am Fri, Dec 2 20224am Fri, Dec 2 20225am Fri, Dec 2 20226am Fri, Dec 2 20227am Fri, Dec 2 20228am Fri, Dec 2 20229am Fri, Dec 2 202210am Fri, Dec 2 202211am Fri, Dec 2 202212pm Fri, Dec 2 20221pm Fri, Dec 2 20222pm Fri, Dec 2 20223pm Fri, Dec 2 20224pm Fri, Dec 2 20225pm Fri, Dec 2 20226pm Fri, Dec 2 20227pm Fri, Dec 2 20228pm Fri, Dec 2 20229pm Fri, Dec 2 202210pm Fri, Dec 2 202211pm Fri, Dec 2 202212am Sat, Dec 3 20221am Sat, Dec 3 20222am Sat, Dec 3 20223am Sat, Dec 3 20224am Sat, Dec 3 20225am Sat, Dec 3 20226am Sat, Dec 3 20227am Sat, Dec 3 20228am Sat, Dec 3 20229am Sat, Dec 3 202210am Sat, Dec 3 202211am Sat, Dec 3 202212pm Sat, Dec 3 20221pm Sat, Dec 3 20222pm Sat, Dec 3 20223pm Sat, Dec 3 20224pm Sat, Dec 3 20225pm Sat, Dec 3 20226pm Sat, Dec 3 20227pm Sat, Dec 3 20228pm Sat, Dec 3 20229pm Sat, Dec 3 202210pm Sat, Dec 3 202211pm Sat, Dec 3 202212am Sun, Dec 4 20221am Sun, Dec 4 20222am Sun, Dec 4 20223am Sun, Dec 4 20224am Sun, Dec 4 20225am Sun, Dec 4 20226am Sun, Dec 4 20227am Sun, Dec 4 20228am Sun, Dec 4 20229am Sun, Dec 4 202210am Sun, Dec 4 202211am Sun, Dec 4 202212pm Sun, Dec 4 20221pm Sun, Dec 4 20222pm Sun, Dec 4 20223pm Sun, Dec 4 20224pm Sun, Dec 4 20225pm Sun, Dec 4 20226pm Sun, Dec 4 20227pm Sun, Dec 4 20228pm Sun, Dec 4 20229pm Sun, Dec 4 202210pm Sun, Dec 4 202211pm Sun, Dec 4 202212am Mon, Dec 5 20221am Mon, Dec 5 20222am Mon, Dec 5 20223am Mon, Dec 5 20224am Mon, Dec 5 20225am Mon, Dec 5 20226am Mon, Dec 5 20227am Mon, Dec 5 20228am Mon, Dec 5 20229am Mon, Dec 5 202210am Mon, Dec 5 202211am Mon, Dec 5 202212pm Mon, Dec 5 20221pm Mon, Dec 5 20222pm Mon, Dec 5 20223pm Mon, Dec 5 20224pm Mon, Dec 5 20225pm Mon, Dec 5 2022

Date	12/01																		12/02
Hour (MST)	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05
Temperature (°C)	-4	-5	-5	-6	-5	-5	-6	-6	-7	-8	-9	-11	-11	-11	-11	-12	-12	-12	-12	-12	-12	-13	-13	-13
Dewpoint (°C)	-8	-8	-8	-8	-8	-8	-8	-8	-8	-10	-11	-12	-13	-13	-14	-15	-15	-15	-15	-16	-16	-16	-16	-16
Wind Chill (°C)	-13	-13	-13	-14	-13	-12	-13	-14	-14	-17	-18	-20	-20	-20	-20	-21	-21	-21	-21	-22	-23	-23	-23	-23
Surface Wind (mph)	21	20	18	18	18	16	16	16	15	18	18	18	18	17	17	17	17	17	17	18	20	18	17	18
Wind Dir	SW	SW	SW	SW	WSW	W	WNW	WNW	W	W	W	W	W	W	W	W	W	W	WSW	W	WSW	WSW	WSW	W
Gust
Sky Cover (%)	94	100	93	87	90	93	94	93	95	91	90	84	81	79	58	56	54	53	58	39	33	48	41	51
Precipitation Potential (%)	34	25	20	18	20	36	75	83	92	86	69	58	44	32	20	11	5	1	1	1	1	5	3	3
Relative Humidity (%)	76	78	78	81	80	82	84	86	89	88	88	89	85	79	78	77	77	76	75	74	76	76	77	78
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	Chc	Chc	SChc	SChc	SChc	Chc	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Chc	Chc	SChc	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																			12/03
Hour (MST)	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05
Temperature (°C)	-13	-13	-14	-13	-12	-12	-11	-11	-10	-11	-11	-12	-12	-12	-12	-12	-12	-12	-12	-13	-13	-13	-13	-13
Dewpoint (°C)	-16	-17	-17	-16	-15	-14	-14	-14	-14	-14	-14	-15	-16	-16	-17	-17	-17	-17	-18	-18	-18	-18	-19	-19
Wind Chill (°C)	-23	-24	-26	-24	-23	-23	-22	-21	-21	-21	-22	-22	-23	-23	-23	-23	-23	-23	-23	-24	-22	-22	-22	-22
Surface Wind (mph)	21	22	22	23	23	24	24	24	24	24	24	22	22	22	22	22	22	23	23	23	16	16	16	16
Wind Dir	WSW	WSW	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW
Gust						29	29	29	30	30	30
Sky Cover (%)	55	58	56	49	52	55	55	55	47	47	47	39	39	39	38	38	38	20	20	20	16	16	16	28
Precipitation Potential (%)	3	3	3	3	3	1	1	1	1	1	1	0	0	0	0	0	0	1	1	1	1	1	1	2
Relative Humidity (%)	75	77	78	80	80	79	77	74	72	73	75	76	74	72	69	68	67	66	65	64	63	62	61	61
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

English Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Zone Forecast User Defined Area

---

Webmaster NOAA's National Weather Service Great Falls, MT

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities