Weather

StormTracker blog

Today will be a bit on the breezy side, but warm. High near 88* with a southeast wind at 10-25 mph. Tonight will be mostly cloudy, with an isolated storm possible. Low near 65* with a southeast wind at 10-20 mph. Thursday will start out nice, but showers and storms will develop during the afternoon. Some severe storms are possible. Storm chances will continue through Sunday with highs in the low to middle 80s.

CURRENT CONDITIONS FROM NOAA
North Dakota | Minnesota | South Dakota | Manitoba | National | International

• Weather Maps
• Almanac
• Windchill Calc

Fargo Doppler

Grand Forks Doppler

Regional Doppler
Animated Map

Current Temperatures

Wind Chill

Wind Speed

Tri-State Temps

North Central Temps

Satellite Doppler

National Temps

Nation Today

Tri-State Satellite and Doppler
Animated Map

Historical Weather Data

Switch City: Duluth Grand Forks Fargo
Date Search January February March April May June July August September October November December   2006 2007 2008 2009 2010 2011 2012 2013   S M T W T F S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30	Weather Key: –  indicates negative numbers R  indicates record was set or tied MM  indicates data missing T  indicates trace amount

« Previous Day   |   Next Day »

March 04, 2013

Temperature   Observed Time Record Year Normal Normal Departure Last Year High 29° MM 55° 2000 30° -1° 21° Low 25° MM -27° 1917 14° 11° -5° Average 27°       22° 5° 8°
Precipitation   Observed Record Year Normal Normal Departure Last Year Precipitation 0.31 0.54 1966 0.04 0.27 0.04 Month to Date 0.31 0.15     0.16 0.05 SINCE MAR 1 0.31 0.15     0.16 0.05 Since Jan. 1 2.50 1.46     1.04 1.58
Snow   Observed Record Year Normal Normal Departure Last Year Snowfall 3.2 5.4 1966 0.3 2.9 Month to Date 3.2     1.4 1.8 SINCE MAR 1 3.2     1.4 1.8 SINCE JUL 1 40.3     9.4 0.9 Snow Depth
Degree Days Heating   Observed Normal Normal Departure Last Year Heating 38 43 -5 57 Month to Date 181 176 5 191 SINCE MAR 1 181 176 5 191 SINCE JUL 1 6772 6854 -82 5618
Degree Days Cooling   Observed Normal Normal Departure Last Year Cooling 0 0 0 0 Month to Date 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0
Wind   Observed Highest Speed 3 Highest Direction 3 Highest Gust Speed 3 Highest Guest Direction 3	Relative Humidity   Observed Time Highest 3 3 Lowest 3 3 Average 3
Forecast Skycover POSSIBLE SUNSHINE: MM AVERAGE SKY COVER: 1.0 Conditions HEAVY SNOW SNOW LIGHT SNOW FOG HAZE	Climate Normals for Today   Average Record Year Temperature High 30° 67° 2000 Temperature Low 14° -22° 1997     March 05 2013 Sunrise 659 AM CST Sunset 619 PM CST March 06 2013 Sunrise 657 AM CST Sunset 620 PM CST
Source: National Weather Service Climate Report

Wind (mph)	Temperature (Fahrenheit)
0	35°	30°	25°	20°	15°	10°	5°	0°	-5°	-10°	-15°	-20°	-25°	-30°	-35°	-40°	-45°
5	31	25	9	13	7	-1	-5	-11	-16	-22	-28	-34	-40	-46	-52	-57	-72
10	27	21	15	9	3	-4	-10	-16	-22	-28	-35	-41	-47	-53	-59	-66	-77
15	25	19	13	6	0	-7	-13	-19	-26	-35	-39	-45	-51	-58	-64	-71	-81
20	24	17	11	4	-2	-9	-15	-22	-29	-35	-37	-44	-55	-61	-68	-74	-84
25	23	16	9	3	-4	-11	-17	-24	-31	-37	-44	-51	-58	-64	-71	-78	-87
30	22	15	8	1	-5	-12	-19	-26	-33	-39	-46	-53	-60	-67	-73	-80	-89
35	21	14	7	0	-7	-14	-21	-28	-34	-41	-48	-55	-62	-69	-76	-82	-91
40	20	13	6	-1	-8	-15	-22	-29	-36	-43	-50	-57	-64	-71	-78	-84	-93
45	19	12	5	-2	-9	-16	-23	-30	-37	-44	-51	-58	-65	-72	-79	-86	-93
50	19	12	4	-3	-10	-17	-24	-31	-38	-45	-52	-60	-67	-74	-81	-89	-95
55	18	11	4	-3	-11	-18	-25	-32	-39	-46	-54	-61	-68	-75	-82	-89	-97
60	17	10	3	-4	-11	-19	-26	-33	-40	-48	-55	-62	-69	-76	-84	-91	-98

	Increasing Danger (Frostbite in 30 min.)
	Heightened Danger (Frostbite in 10 min.)
	Great Danger (Frostbite in 5 min.)

Differences Between the new and old systems

• Wind speed is now calculated for 5 feet off the ground. Wind speed was previously based on observations at 33 feet.
• The calm wind threshold was lowered to 3mph.
• A consistent standard for skin tissue resistance is now in use.
• Measurements are based on how wind affects the human face, typically the most exposed portion of the body.
• The table incorporates the theory that heat is lost from the body depending on its surroundings
• The sun's impact is not factored into the wind chill temperature formula.