Weather

StormTracker blog

Good evening. Looks like it is going to be a beautiful evening. Temperatures will cool off quickly tonight. Lows near 45* The wind will be light out of the Southeast at 5-15 mph. Friday will be turning cloudy with some showers moving into the Red River Valley either late afternoon or during the evening hours. Some hit and miss showers and thunderstorms this weekend with high temperatures most days close to 70*.

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 31	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 19, 2013

Temperature   Observed Time Record Year Normal Normal Departure Last Year High 16° 426 PM 76° 2012 38° -22° 76° Low -4° 639 AM -14° 1883 21° -25° 57° Average 6°       29° -23° 67°
Precipitation   Observed Record Year Normal Normal Departure Last Year Precipitation 0.00 0.59 1979 0.04 -0.04 0.05 Month to Date 1.38 0.78     0.60 0.43 SINCE MAR 1 1.38 0.78     0.60 0.43 Since Jan. 1 3.57 2.09     1.48 1.96
Snow   Observed Record Year Normal Normal Departure Last Year Snowfall 0.0 4.4 1903 0.3 0.3 Month to Date 14.6     6.6 8.0 SINCE MAR 1 14.6     6.6 8.0 SINCE JUL 1 51.7     4.6 7.1 Snow Depth
Degree Days Heating   Observed Normal Normal Departure Last Year Heating 59 36 23 0 Month to Date 918 765 153 526 SINCE MAR 1 918 765 153 526 SINCE JUL 1 7509 7443 66 5953
Degree Days Cooling   Observed Normal Normal Departure Last Year Cooling 0 0 0 2 Month to Date 0 0 0 6 SINCE MAR 1 0 0 0 6 SINCE JAN 1 0 0 0 6
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: 0.2 Conditions HAZE	Climate Normals for Today   Average Record Year Temperature High 38° 62° 1911 Temperature Low 21° -12° 1965     March 20 2013 Sunrise 730 AM CDT Sunset 740 PM CDT March 21 2013 Sunrise 728 AM CDT Sunset 742 PM CDT
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.