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Point Forecast: Chicago IL  41.84N 87.68W	Last Update: 3:15 pm CDT Apr 19, 2019

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Weather Elements Fire Weather Probabilistic Forecasts (Experimental) Description | Survey Temperature (°F) Dewpoint (°F) Wind Chill (°F) 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 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) 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: 3pm Fri, Apr 19 20194pm Fri, Apr 19 20195pm Fri, Apr 19 20196pm Fri, Apr 19 20197pm Fri, Apr 19 20198pm Fri, Apr 19 20199pm Fri, Apr 19 201910pm Fri, Apr 19 201911pm Fri, Apr 19 201912am Sat, Apr 20 20191am Sat, Apr 20 20192am Sat, Apr 20 20193am Sat, Apr 20 20194am Sat, Apr 20 20195am Sat, Apr 20 20196am Sat, Apr 20 20197am Sat, Apr 20 20198am Sat, Apr 20 20199am Sat, Apr 20 201910am Sat, Apr 20 201911am Sat, Apr 20 201912pm Sat, Apr 20 20191pm Sat, Apr 20 20192pm Sat, Apr 20 20193pm Sat, Apr 20 20194pm Sat, Apr 20 20195pm Sat, Apr 20 20196pm Sat, Apr 20 20197pm Sat, Apr 20 20198pm Sat, Apr 20 20199pm Sat, Apr 20 201910pm Sat, Apr 20 201911pm Sat, Apr 20 201912am Sun, Apr 21 20191am Sun, Apr 21 20192am Sun, Apr 21 20193am Sun, Apr 21 20194am Sun, Apr 21 20195am Sun, Apr 21 20196am Sun, Apr 21 20197am Sun, Apr 21 20198am Sun, Apr 21 20199am Sun, Apr 21 201910am Sun, Apr 21 201911am Sun, Apr 21 201912pm Sun, Apr 21 20191pm Sun, Apr 21 20192pm Sun, Apr 21 20193pm Sun, Apr 21 20194pm Sun, Apr 21 20195pm Sun, Apr 21 20196pm Sun, Apr 21 20197pm Sun, Apr 21 20198pm Sun, Apr 21 20199pm Sun, Apr 21 201910pm Sun, Apr 21 201911pm Sun, Apr 21 201912am Mon, Apr 22 20191am Mon, Apr 22 20192am Mon, Apr 22 20193am Mon, Apr 22 20194am Mon, Apr 22 20195am Mon, Apr 22 20196am Mon, Apr 22 20197am Mon, Apr 22 20198am Mon, Apr 22 20199am Mon, Apr 22 201910am Mon, Apr 22 201911am Mon, Apr 22 201912pm Mon, Apr 22 20191pm Mon, Apr 22 20192pm Mon, Apr 22 20193pm Mon, Apr 22 20194pm Mon, Apr 22 20195pm Mon, Apr 22 20196pm Mon, Apr 22 20197pm Mon, Apr 22 20198pm Mon, Apr 22 20199pm Mon, Apr 22 201910pm Mon, Apr 22 201911pm Mon, Apr 22 201912am Tue, Apr 23 20191am Tue, Apr 23 20192am Tue, Apr 23 20193am Tue, Apr 23 20194am Tue, Apr 23 20195am Tue, Apr 23 20196am Tue, Apr 23 20197am Tue, Apr 23 20198am Tue, Apr 23 20199am Tue, Apr 23 201910am Tue, Apr 23 201911am Tue, Apr 23 201912pm Tue, Apr 23 20191pm Tue, Apr 23 20192pm Tue, Apr 23 20193pm Tue, Apr 23 20194pm Tue, Apr 23 20195pm Tue, Apr 23 20196pm Tue, Apr 23 20197pm Tue, Apr 23 20198pm Tue, Apr 23 20199pm Tue, Apr 23 201910pm Tue, Apr 23 201911pm Tue, Apr 23 201912am Wed, Apr 24 20191am Wed, Apr 24 20192am Wed, Apr 24 2019

Date	04/19									04/20
Hour (CDT)	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14
Temperature (°F)	44	44	44	44	43	42	42	41	41	41	41	41	41	40	39	38	38	41	44	47	49	51	53	54
Dewpoint (°F)	35	34	33	32	31	30	30	29	29	28	28	28	28	28	28	29	29	29	30	30	30	29	28	28
Wind Chill (°F)	34	34	34	35	34	33	33	32	32	32	32	32	32	31	29	28	29	32	35	39	42
Surface Wind (mph)	28	28	26	24	23	22	21	21	21	20	20	20	20	20	20	18	17	20	22	23	23	23	22	22
Wind Dir	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N
Gust	41	40	39	37	34	32	30	29	28	28	28	28	28	28	28	26	25	29	32	34	34	34	33	33
Sky Cover (%)	59	54	45	37	28	30	31	33	22	12	1	1	1	1	3	5	7	8	9	10	9	7	6	4
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	3	3	3	3	3	3	2	2
Relative Humidity (%)	70	68	65	62	62	62	62	62	62	59	59	59	59	62	64	70	70	62	57	51	48	42	38	36
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date										04/21
Hour (CDT)	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14
Temperature (°F)	55	55	54	52	51	50	49	48	46	45	45	45	45	45	44	43	44	48	54	59	64	68	71	73
Dewpoint (°F)	27	27	26	26	25	26	28	29	30	31	32	33	33	34	34	33	33	35	36	38	39	41	42	43
Wind Chill (°F)						47	47	46	45	44	44	44	43	43	41	40	41	46
Surface Wind (mph)	21	20	17	14	10	8	6	5	3	3	3	3	5	5	5	5	5	5	6	6	6	7	7	7
Wind Dir	N	N	N	N	N	N	N	N	NNW	WNW	W	W	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	S	S	S
Gust	32	30	25	20																				13
Sky Cover (%)	3	1	2	2	3	3	3	3	5	6	8	15	23	30	28	26	24	23	21	20	19	19	18	19
Precipitation Potential (%)	2	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2
Relative Humidity (%)	34	34	34	36	36	39	44	47	53	58	60	62	62	65	68	67	65	60	50	45	40	37	35	34
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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