weather.gov

Home

News

Organization

Search for:  NWSAll NOAA

Point Forecast: Armour SD  43.31N 98.33W (Elev. 1506 ft)	Last Update: 4:29 am CDT Jun 18, 2018

[hide menu]  |  Font Size: A A A

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

48-Hour Period Starting: 4am Mon, Jun 18 20185am Mon, Jun 18 20186am Mon, Jun 18 20187am Mon, Jun 18 20188am Mon, Jun 18 20189am Mon, Jun 18 201810am Mon, Jun 18 201811am Mon, Jun 18 201812pm Mon, Jun 18 20181pm Mon, Jun 18 20182pm Mon, Jun 18 20183pm Mon, Jun 18 20184pm Mon, Jun 18 20185pm Mon, Jun 18 20186pm Mon, Jun 18 20187pm Mon, Jun 18 20188pm Mon, Jun 18 20189pm Mon, Jun 18 201810pm Mon, Jun 18 201811pm Mon, Jun 18 201812am Tue, Jun 19 20181am Tue, Jun 19 20182am Tue, Jun 19 20183am Tue, Jun 19 20184am Tue, Jun 19 20185am Tue, Jun 19 20186am Tue, Jun 19 20187am Tue, Jun 19 20188am Tue, Jun 19 20189am Tue, Jun 19 201810am Tue, Jun 19 201811am Tue, Jun 19 201812pm Tue, Jun 19 20181pm Tue, Jun 19 20182pm Tue, Jun 19 20183pm Tue, Jun 19 20184pm Tue, Jun 19 20185pm Tue, Jun 19 20186pm Tue, Jun 19 20187pm Tue, Jun 19 20188pm Tue, Jun 19 20189pm Tue, Jun 19 201810pm Tue, Jun 19 201811pm Tue, Jun 19 201812am Wed, Jun 20 20181am Wed, Jun 20 20182am Wed, Jun 20 20183am Wed, Jun 20 20184am Wed, Jun 20 20185am Wed, Jun 20 20186am Wed, Jun 20 20187am Wed, Jun 20 20188am Wed, Jun 20 20189am Wed, Jun 20 201810am Wed, Jun 20 201811am Wed, Jun 20 201812pm Wed, Jun 20 20181pm Wed, Jun 20 20182pm Wed, Jun 20 20183pm Wed, Jun 20 20184pm Wed, Jun 20 20185pm Wed, Jun 20 20186pm Wed, Jun 20 20187pm Wed, Jun 20 20188pm Wed, Jun 20 20189pm Wed, Jun 20 201810pm Wed, Jun 20 201811pm Wed, Jun 20 201812am Thu, Jun 21 20181am Thu, Jun 21 20182am Thu, Jun 21 20183am Thu, Jun 21 20184am Thu, Jun 21 20185am Thu, Jun 21 20186am Thu, Jun 21 20187am Thu, Jun 21 20188am Thu, Jun 21 20189am Thu, Jun 21 201810am Thu, Jun 21 201811am Thu, Jun 21 201812pm Thu, Jun 21 20181pm Thu, Jun 21 20182pm Thu, Jun 21 20183pm Thu, Jun 21 20184pm Thu, Jun 21 20185pm Thu, Jun 21 20186pm Thu, Jun 21 20187pm Thu, Jun 21 20188pm Thu, Jun 21 20189pm Thu, Jun 21 201810pm Thu, Jun 21 201811pm Thu, Jun 21 201812am Fri, Jun 22 20181am Fri, Jun 22 20182am Fri, Jun 22 20183am Fri, Jun 22 20184am Fri, Jun 22 20185am Fri, Jun 22 20186am Fri, Jun 22 20187am Fri, Jun 22 20188am Fri, Jun 22 20189am Fri, Jun 22 201810am Fri, Jun 22 201811am Fri, Jun 22 201812pm Fri, Jun 22 20181pm Fri, Jun 22 20182pm Fri, Jun 22 20183pm Fri, Jun 22 2018

Date	06/18																				06/19
Hour (CDT)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Temperature (°F)	63	63	63	63	63	64	65	66	68	69	70	70	72	72	72	71	70	69	67	66	66	65	65	64
Dewpoint (°F)	62	62	61	61	61	62	62	63	64	65	65	66	66	66	66	66	66	66	65	65	64	64	63	63
Heat Index (°F)
Surface Wind (mph)	7	8	9	10	10	10	10	10	10	11	11	11	11	11	11	10	9	8	7	7	7	7	7	8
Wind Dir	N	N	N	N	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NNE	NNE	NNE	NNE	N	NNW
Gust
Sky Cover (%)	100	99	97	100	100	100	100	100	100	100	96	93	89	91	93	95	95	94	94	93	91	90	89	87
Precipitation Potential (%)	42	45	38	30	26	22	17	18	19	19	18	17	16	26	48	58	58	58	52	52	52	41	41	41
Relative Humidity (%)	97	95	94	93	93	93	90	90	87	87	84	87	81	81	81	84	87	90	93	97	93	97	93	97
Rain	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	SChc	SChc	SChc	--	--	--	--	--	--	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc
Date																					06/20
Hour (CDT)	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03
Temperature (°F)	64	63	62	61	62	63	65	66	68	69	70	72	73	74	74	73	71	69	66	65	64	63	62	61
Dewpoint (°F)	62	62	61	61	62	63	63	64	64	65	65	65	65	65	64	64	64	63	63	62	62	61	60	60
Heat Index (°F)
Surface Wind (mph)	8	8	9	9	9	10	10	10	11	11	11	10	10	10	9	9	9	8	8	8	8	8	8	8
Wind Dir	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	N	N	N	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NNE	NNE	NE	NE
Gust
Sky Cover (%)	86	86	86	86	87	88	88	88	86	86	86	87	87	87	88	89	89	91	92	92	93	93	93	95
Precipitation Potential (%)	28	28	28	19	19	19	19	19	19	16	16	16	16	16	16	53	53	53	53	53	53	55	55	55
Relative Humidity (%)	93	97	97	100	100	100	93	93	87	87	84	79	76	74	71	73	79	81	90	90	93	93	93	97
Rain	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly
Thunder	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Weather Graphical Forecasts Weather Activity Planner Daily Climate Climate Archives NOAA Weather Radio Fire Weather AHPS/River Info Text Products Weather Story Nrn Plains Surface Plot

---

Webmaster NOAA's National Weather Service Sioux Falls, SD

Disclaimer Credits Glossary

Privacy Policy About Us Career Opportunities