RSS FeedsWhat's New?
September/October 2009
- Monthly climate data files in .csv format were updated through October 2009
- New weather radio coverage maps are now available both on the main weather radio page and the individual transmitter pages
- New daily precipitation graphs are now available on the climate graph pages
Previous
- Central Indiana Tornado Listings Updated Through March '09
- The August 4 page was updated to include the addition of a tornado
- Severe weather of August 4 was added to the Weather Events page
- Severe weather of July 25 was added to the Weather Events page
- The left hand menu was revised. The old menu is available on our alternate index page.
- The Frost/Freeze page was updated to include Spring Last Freeze information
- Programming Your Weather Radio (pdf)
- Severe Weather Preparedness Week 2009 Brochure
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Time exposure of the Aurora Borealis November 2001 as seen from Vincennes, Indiana. The Aurora Borealis or more commonly called "Northern Lights" are thought to be the result of high charged solar particles interacting with the Earth's electromagnetic field. Higher than normal solar activity allowed the "Northern Lights" to be seen much further south than normal during October and November 2001. The "Northern Lights" typically reveals itself as a ghostly green or red hue of semi-transparent light, but all of the colors of the light spectrum have been observed with aurora activity in the past. This photo is courtesy of Sam Sievers, a COOP observer at Vincennes. |
