weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: Illinois Valley Rgnl-Walter A Duncan Field Airport IL  41.34N 89.14W	Last Update: 8:37 am CST Nov 22, 2019

[hide menu]  |  Font Size: A A A

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: 10am Fri, Nov 22 201911am Fri, Nov 22 201912pm Fri, Nov 22 20191pm Fri, Nov 22 20192pm Fri, Nov 22 20193pm Fri, Nov 22 20194pm Fri, Nov 22 20195pm Fri, Nov 22 20196pm Fri, Nov 22 20197pm Fri, Nov 22 20198pm Fri, Nov 22 20199pm Fri, Nov 22 201910pm Fri, Nov 22 201911pm Fri, Nov 22 201912am Sat, Nov 23 20191am Sat, Nov 23 20192am Sat, Nov 23 20193am Sat, Nov 23 20194am Sat, Nov 23 20195am Sat, Nov 23 20196am Sat, Nov 23 20197am Sat, Nov 23 20198am Sat, Nov 23 20199am Sat, Nov 23 201910am Sat, Nov 23 201911am Sat, Nov 23 201912pm Sat, Nov 23 20191pm Sat, Nov 23 20192pm Sat, Nov 23 20193pm Sat, Nov 23 20194pm Sat, Nov 23 20195pm Sat, Nov 23 20196pm Sat, Nov 23 20197pm Sat, Nov 23 20198pm Sat, Nov 23 20199pm Sat, Nov 23 201910pm Sat, Nov 23 201911pm Sat, Nov 23 201912am Sun, Nov 24 20191am Sun, Nov 24 20192am Sun, Nov 24 20193am Sun, Nov 24 20194am Sun, Nov 24 20195am Sun, Nov 24 20196am Sun, Nov 24 20197am Sun, Nov 24 20198am Sun, Nov 24 20199am Sun, Nov 24 201910am Sun, Nov 24 201911am Sun, Nov 24 201912pm Sun, Nov 24 20191pm Sun, Nov 24 20192pm Sun, Nov 24 20193pm Sun, Nov 24 20194pm Sun, Nov 24 20195pm Sun, Nov 24 20196pm Sun, Nov 24 20197pm Sun, Nov 24 20198pm Sun, Nov 24 20199pm Sun, Nov 24 201910pm Sun, Nov 24 201911pm Sun, Nov 24 201912am Mon, Nov 25 20191am Mon, Nov 25 20192am Mon, Nov 25 20193am Mon, Nov 25 20194am Mon, Nov 25 20195am Mon, Nov 25 20196am Mon, Nov 25 20197am Mon, Nov 25 20198am Mon, Nov 25 20199am Mon, Nov 25 201910am Mon, Nov 25 201911am Mon, Nov 25 201912pm Mon, Nov 25 20191pm Mon, Nov 25 20192pm Mon, Nov 25 20193pm Mon, Nov 25 20194pm Mon, Nov 25 20195pm Mon, Nov 25 20196pm Mon, Nov 25 20197pm Mon, Nov 25 20198pm Mon, Nov 25 20199pm Mon, Nov 25 201910pm Mon, Nov 25 201911pm Mon, Nov 25 201912am Tue, Nov 26 20191am Tue, Nov 26 20192am Tue, Nov 26 20193am Tue, Nov 26 20194am Tue, Nov 26 20195am Tue, Nov 26 20196am Tue, Nov 26 20197am Tue, Nov 26 20198am Tue, Nov 26 20199am Tue, Nov 26 201910am Tue, Nov 26 201911am Tue, Nov 26 201912pm Tue, Nov 26 20191pm Tue, Nov 26 20192pm Tue, Nov 26 20193pm Tue, Nov 26 20194pm Tue, Nov 26 20195pm Tue, Nov 26 20196pm Tue, Nov 26 20197pm Tue, Nov 26 20198pm Tue, Nov 26 20199pm Tue, Nov 26 2019

Date	11/22														11/23
Hour (CST)	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09
Temperature (°F)	33	34	36	38	39	39	36	34	32	31	29	28	27	27	27	25	25	27	25	25	25	25	28	30
Dewpoint (°F)	23	23	23	23	23	23	23	23	23	23	23	24	23	23	22	22	23	23	23	23	23	24	25	26
Wind Chill (°F)	26	28	31	36	39	39	36	34	32	31	29	28	27	27	27	25	25	27	25	25	21	21	28	26
Surface Wind (mph)	8	7	6	3	2	0	0	1	1	1	2	2	1	1	2	1	1	1	1	1	3	3	2	3
Wind Dir	NNW	N	N	N	NE	NE	S	SSE	SSW	S	S	S	S	SSW	SSW	SW	SW	SSW	SW	SW	SW	SW	SW	WSW
Gust
Sky Cover (%)	72	66	61	46	31	14	7	6	5	6	8	11	17	21	22	28	40	43	48	56	57	61	65	69
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	8	8	8	13
Relative Humidity (%)	66	64	59	54	52	52	59	64	69	72	78	85	85	85	81	88	92	85	92	92	92	96	88	85
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date															11/24
Hour (CST)	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09
Temperature (°F)	33	35	37	39	40	39	37	35	34	32	31	31	31	31	31	31	30	30	29	29	29	30	31	33
Dewpoint (°F)	26	26	26	26	26	26	26	26	26	26	27	27	27	28	28	28	27	27	27	27	27	27	28	29
Wind Chill (°F)	28	30	32	34	35	34	32	28	27	26	25	25	25	25	25	25	25	25	24	24	24	25	25	28
Surface Wind (mph)	6	6	7	7	8	7	7	8	8	7	7	6	6	6	6	6	5	5	5	5	5	5	6	6
Wind Dir	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	W	W	W	W	W
Gust					13	13	13	13				11	11	11	11	11	10	10	10	10	10	11	11	13
Sky Cover (%)	68	67	66	61	55	50	42	35	27	28	31	32	35	40	42	46	54	58	55	48	44	43	42	41
Precipitation Potential (%)	13	13	8	8	8	8	8	8	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1
Relative Humidity (%)	75	69	64	59	57	59	64	69	72	78	85	85	85	88	88	88	88	88	92	92	92	88	88	85
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Graphical Hazardous Weather Outlook Hazardous Weather Regional Weather Conditions Past Weather Information

---

Webmaster NOAA's National Weather Service Chicago, IL

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities