Point Forecast: 5 Miles SSW Harlowton MT  46.38N 109.88W (Elev. 1368 m)	Last Update: 6:29 pm MDT Apr 23, 2025

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Weather Elements Fire Weather Probabilistic Forecasts (Experimental) Description | Survey 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 Trans. Wind  ktmphkm/hm/s Vent Rate (x1000 mph-m) Quantitative Precipitation  3-hr6-hr12-hr24-hr   info     0.100.250.501.00 Snowfall  3-hr6-hr12-hr24-hr   info     0.1in1in3in6in12in

48-Hour Period Starting: 7pm Wed, Apr 23 20258pm Wed, Apr 23 20259pm Wed, Apr 23 202510pm Wed, Apr 23 202511pm Wed, Apr 23 202512am Thu, Apr 24 20251am Thu, Apr 24 20252am Thu, Apr 24 20253am Thu, Apr 24 20254am Thu, Apr 24 20255am Thu, Apr 24 20256am Thu, Apr 24 20257am Thu, Apr 24 20258am Thu, Apr 24 20259am Thu, Apr 24 202510am Thu, Apr 24 202511am Thu, Apr 24 202512pm Thu, Apr 24 20251pm Thu, Apr 24 20252pm Thu, Apr 24 20253pm Thu, Apr 24 20254pm Thu, Apr 24 20255pm Thu, Apr 24 20256pm Thu, Apr 24 20257pm Thu, Apr 24 20258pm Thu, Apr 24 20259pm Thu, Apr 24 202510pm Thu, Apr 24 202511pm Thu, Apr 24 202512am Fri, Apr 25 20251am Fri, Apr 25 20252am Fri, Apr 25 20253am Fri, Apr 25 20254am Fri, Apr 25 20255am Fri, Apr 25 20256am Fri, Apr 25 20257am Fri, Apr 25 20258am Fri, Apr 25 20259am Fri, Apr 25 202510am Fri, Apr 25 202511am Fri, Apr 25 202512pm Fri, Apr 25 20251pm Fri, Apr 25 20252pm Fri, Apr 25 20253pm Fri, Apr 25 20254pm Fri, Apr 25 20255pm Fri, Apr 25 20256pm Fri, Apr 25 20257pm Fri, Apr 25 20258pm Fri, Apr 25 20259pm Fri, Apr 25 202510pm Fri, Apr 25 202511pm Fri, Apr 25 202512am Sat, Apr 26 20251am Sat, Apr 26 20252am Sat, Apr 26 20253am Sat, Apr 26 20254am Sat, Apr 26 20255am Sat, Apr 26 20256am Sat, Apr 26 20257am Sat, Apr 26 20258am Sat, Apr 26 20259am Sat, Apr 26 202510am Sat, Apr 26 202511am Sat, Apr 26 202512pm Sat, Apr 26 20251pm Sat, Apr 26 20252pm Sat, Apr 26 20253pm Sat, Apr 26 20254pm Sat, Apr 26 20255pm Sat, Apr 26 20256pm Sat, Apr 26 20257pm Sat, Apr 26 20258pm Sat, Apr 26 20259pm Sat, Apr 26 202510pm Sat, Apr 26 202511pm Sat, Apr 26 202512am Sun, Apr 27 20251am Sun, Apr 27 20252am Sun, Apr 27 20253am Sun, Apr 27 20254am Sun, Apr 27 20255am Sun, Apr 27 20256am Sun, Apr 27 20257am Sun, Apr 27 20258am Sun, Apr 27 20259am Sun, Apr 27 202510am Sun, Apr 27 202511am Sun, Apr 27 202512pm Sun, Apr 27 20251pm Sun, Apr 27 20252pm Sun, Apr 27 20253pm Sun, Apr 27 20254pm Sun, Apr 27 20255pm Sun, Apr 27 20256pm Sun, Apr 27 20257pm Sun, Apr 27 20258pm Sun, Apr 27 20259pm Sun, Apr 27 202510pm Sun, Apr 27 202511pm Sun, Apr 27 202512am Mon, Apr 28 20251am Mon, Apr 28 20252am Mon, Apr 28 20253am Mon, Apr 28 20254am Mon, Apr 28 20255am Mon, Apr 28 20256am Mon, Apr 28 2025

Date	04/23					04/24
Hour (MDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°C)	10	8	7	6	5	4	2	2	2	1	1	1	1	2	4	6	7	9	9	9	9	9	10	9
Dewpoint (°C)	-2	-2	-1	-1	-1	-2	-2	-2	-2	-3	-2	-3	-2	-2	0	1	0	0	0	-1	-1	-1	0	-1
Wind Chill (°C)	7	5	4	2	2	1	-1	-1	-1	-2	-2	-2	-2	-1	1	3	4	5	6	6	6	6	6	5
Surface Wind (mph)	13	11	10	9	8	7	7	6	6	6	6	6	7	8	9	11	15	18	20	21	22	22	22	21
Wind Dir	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	ENE	NE	NE	NE	E	E	E	E	E	E	ESE	ESE	ESE	ESE	ESE
Gust
Sky Cover (%)	58	69	70	75	79	70	79	82	80	83	79	86	89	86	78	81	75	81	80	85	92	88	79	84
Precipitation Potential (%)	6	6	9	9	9	8	8	8	8	8	8	10	10	10	12	12	12	12	12	12	19	19	19	42
Relative Humidity (%)	45	49	56	61	64	69	74	74	75	76	77	76	78	76	73	66	59	54	51	51	51	50	49	52
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date						04/25
Hour (MDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°C)	9	7	6	4	4	3	3	2	2	2	2	2	2	2	3	4	4	5	6	7	8	9	11	11
Dewpoint (°C)	0	0	0	-1	-1	-1	-1	-1	-1	-1	-1	-1	0	0	1	1	1	1	1	2	3	3	3	3
Wind Chill (°C)	5	3	1	0	-1	-2	-2	-2	-2	-2	-3	-3	-3	-2	-2	-1	-1	0	2	3	4	6
Surface Wind (mph)	20	18	17	16	16	14	14	14	11	11	11	11	11	11	15	15	15	18	18	18	21	21	21	21
Wind Dir	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Gust
Sky Cover (%)	81	67	61	61	68	75	75	75	81	81	81	84	84	84	86	86	86	84	84	84	84	84	84	85
Precipitation Potential (%)	42	42	42	42	42	28	28	28	28	28	28	22	22	22	22	22	22	14	14	14	14	14	14	11
Relative Humidity (%)	54	62	67	70	74	77	79	81	82	84	85	86	86	85	83	80	77	74	71	69	67	64	61	60
Rain	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

English Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Point Forecast Matrix 6 to 10 Day Outlook MT Weather Summary MT Forecast Table MT Observations 8 to 14 Day Outlook WY Weather Summary WY Forecast Table WY Observations Rivers and Lakes AHPS User Defined Area