Regional Weather Summary
Issued by NWS Bismarck, ND

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 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 32 33
292
AWUS83 KBIS 190513
RWSBIS
NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-191315-

Regional Weather Forecast
National Weather Service Bismarck ND
1213 AM CDT Tue Aug 19 2025 /1113 PM MDT Mon Aug 18 2025/

Isolated showers and thunderstorms remain possible across the
western Minnesota tonight. Overnight low temperatures are
expected to be in the upper 50s to mid 60s.

Hot and humid conditions are expected across the region Tuesday
and Wednesday. Highs on Tuesday will range from the 80s east to
90s west. On Wednesday, highs are expected to exceed 100 degrees
across much of eastern Montana and parts of the far western
Dakotas. Elsewhere will be in the mid 80s to upper 90s, but more
humid.

A break in shower and thunderstorm chances is in the forecast for
Tuesday morning until Wednesday evening when a cold front is
expected to move down from Canada. Temperatures are then expected
to trend much cooler heading into the weekend when highs may only
reach the mid 60s to mid 70s with lows mainly in the 40s.

$$