Montgomery County, Maryland, circa 1930. "Glen Echo Park." 8x10 inch glass negative, National Photo Company Collection. View full size. Continue Reading »
Rockville, Maryland, 1926. "Montgomery County Motor Co." A behind-the-scenes look at MCMC's oil-stained service bay. 8x10 inch glass negative, National Photo Co. View full size. Continue Reading »
Rockville, Maryland, circa 1926. "Montgomery County Motor Co." A view from inside the "Used Cars" section of the Chevrolet dealership seen here a few years ago. 8x10 inch dry plate glass negative, National Photo Company Collection. View full size. Continue Reading »
Washington, D.C., circa 1926. "Ford Motor Co. -- Lincoln at Lincoln Memorial." 8x10 inch dry plate glass negative, National Photo Company Collection. View full size. Continue Reading »
Buffalo, New York, circa 1900. "Unloading grain at the Great Northern elevator." 8x10 inch dry plate glass negative, Detroit Photographic Company. View full size. Continue Reading »
SPC 1300Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0800 AM CDT Mon Apr 13 2026
Valid 131300Z - 141200Z
...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS SOUTHERN
MINNESOTA AND PARTS OF WISCONSIN...
...SUMMARY...
Severe thunderstorms are likely across the Upper Mississippi Valley
and Great Lakes region with potential for large to very large hail,
damaging wind, and tornadoes, mainly late this afternoon into
tonight. A more conditional and isolated risk for severe storms is
possible across portions of the southern Plains late this afternoon
and evening.
...Upper Mississippi Valley/Great Lakes including MN/WI...
Multiple lead mid-level disturbances over the ... Continue Reading »
SPC 1300Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0800 AM CDT Mon Apr 13 2026
Valid 131300Z - 141200Z
...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS SOUTHERN
MINNESOTA AND PARTS OF WISCONSIN...
...SUMMARY...
Severe thunderstorms are likely across the Upper Mississippi Valley
and Great Lakes region with potential for large to very large hail,
damaging wind, and tornadoes, mainly late this afternoon into
tonight. A more conditional and isolated risk for severe storms is
possible across portions of the southern Plains late this afternoon
and evening.
...Upper Mississippi Valley/Great Lakes including MN/WI...
Multiple lead mid-level disturbances over the ...