Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
256
FNUS53 KGRB 210811
FWFGRB
Fire Weather Planning Forecast for Northeast Wisconsin
National Weather Service Green Bay WI
311 AM CDT Mon Sep 21 2026
.DISCUSSION...
High pressure will bring a prolonged period of dry conditions for
the next week. Northeast winds will gust from 20 to 30 mph into
Tuesday. Seasonable temperatures are expected through next weekend.
WIZ005-010>012-212115-
Vilas-Oneida-Forest-Florence-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....58 to 63.
Min humidity........36 to 41 percent.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........2 to 4 hours.
Precipitation.......None.
Mixing Height.......3300 ft agl (ave 12-6 pm).
Transport Winds.....East around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 33000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy frost after midnight.
Min temperature.....34 to 39.
Max humidity........95 to 100 percent.
20-foot winds.......East wind 3 to 6 mph in the evening becoming
light and variable.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62 to 67.
Min humidity........34 to 39 percent.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........10 to 12 hours.
Precipitation.......None.
Mixing Height.......3500 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 41000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Patchy fog and frost after midnight. Lows
in the mid 30s. Light and variable wind.
.WEDNESDAY...Sunny. Highs in the mid 60s. Southeast wind 3 to
6 mph.
.WEDNESDAY NIGHT...Mostly clear. Patchy fog. Lows in the upper
30s. Light and variable wind.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Highs in
the mid 60s. Light and variable wind.
.THURSDAY NIGHT...Partly cloudy. Patchy fog in the evening, then
areas of fog after midnight. Lows in the lower 40s. Light and
variable wind.
.FRIDAY...Partly cloudy. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.FRIDAY NIGHT...Mostly clear. Patchy fog in the evening, then
areas of fog after midnight. Lows in the lower 40s. Light and
variable wind.
.SATURDAY...Partly sunny. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows
in the mid 40s. Light and variable wind.
.SUNDAY...Mostly cloudy. Highs around 70. Southwest wind 3 to
6 mph.
$$
WIZ018-019-212115-
Lincoln-Langlade-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Cloudy.
Max temperature.....59 to 64.
Min humidity........42 to 47 percent.
20-foot winds.......East wind 5 to 10 mph.
Hours of Sun........1 to 3 hours.
Precipitation.......None.
Mixing Height.......3300 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 36000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....Around 39.
Max humidity........95 to 100 percent.
20-foot winds.......Northeast wind 3 to 6 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming sunny.
Max temperature.....63 to 68.
Min humidity........41 to 46 percent.
20-foot winds.......East wind 5 to 10 mph.
Hours of Sun........9 to 11 hours.
Precipitation.......None.
Mixing Height.......3600 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 43000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 30s. East wind 3 to
6 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. East wind 3 to 7 mph.
.WEDNESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
around 40. Light and variable wind.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Highs in
the upper 60s. Light and variable wind.
.THURSDAY NIGHT...Partly cloudy. Patchy fog in the evening, then
areas of fog after midnight. Lows in the lower 40s. Light and
variable wind.
.FRIDAY...Partly cloudy. Areas of fog in the morning. Highs
around 70. Light and variable wind.
.FRIDAY NIGHT...Partly cloudy. Patchy fog. Lows in the mid 40s.
Light and variable wind.
.SATURDAY...Partly sunny. Patchy fog in the morning. Highs in the
upper 60s. Light and variable wind.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows
in the upper 40s. Light and variable wind.
.SUNDAY...Mostly cloudy. Patchy fog in the morning. Highs in the
lower 70s. Light and variable wind.
$$
WIZ013-021-212115-
Northern Marinette County-Northern Oconto County-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....Around 59.
Min humidity........41 to 46 percent.
20-foot winds.......Northeast wind 5 to 10 mph.
Hours of Sun........2 to 4 hours.
Precipitation.......None.
Mixing Height.......3400 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 38000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....Around 38.
Max humidity........95 to 100 percent.
20-foot winds.......Northeast wind 3 to 6 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....Around 64.
Min humidity........40 to 45 percent.
20-foot winds.......Northeast wind 5 to 10 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......3300 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 41000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Patchy fog after midnight. Lows in the
upper 30s. Light and variable wind.
.WEDNESDAY...Sunny. Highs in the mid 60s. East wind 3 to 7 mph.
.WEDNESDAY NIGHT...Clear. Patchy fog in the evening, then areas
of fog after midnight. Lows around 40. Light and variable wind.
.THURSDAY...Partly cloudy. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.THURSDAY NIGHT...Partly cloudy. Patchy fog in the evening, then
areas of fog after midnight. Lows in the lower 40s. Light and
variable wind.
.FRIDAY...Mostly sunny. Areas of fog in the morning. Highs around
70. Light and variable wind.
.FRIDAY NIGHT...Mostly clear. Patchy fog in the evening, then
areas of fog after midnight. Lows in the lower 40s. Light and
variable wind.
.SATURDAY...Partly cloudy. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.SATURDAY NIGHT...Mostly cloudy. Areas of fog after midnight.
Lows in the mid 40s. Light and variable wind.
.SUNDAY...Partly sunny. Areas of fog in the morning. Highs in the
lower 70s. Light and variable wind.
$$
WIZ073-074-212115-
Southern Marinette County-Southern Oconto County-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....Around 59.
Min humidity........55 to 60 percent near the bay to 49 to 54
percent well inland.
20-foot winds.......Northeast wind 8 to 13 mph with gusts to around
17 mph.
Hours of Sun........2 to 4 hours.
Precipitation.......None.
Mixing Height.......3200 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 45000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....37 to 42.
Max humidity........95 to 100 percent.
20-foot winds.......Northeast wind 4 to 9 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....59 to 64.
Min humidity........48 to 53 percent.
20-foot winds.......Northeast wind 7 to 12 mph with gusts to around
17 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......3300 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 44000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 30s. Northeast wind
3 to 6 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. East wind 5 to 10 mph.
.WEDNESDAY NIGHT...Clear. Patchy fog. Lows around 40. Light and
variable wind.
.THURSDAY...Mostly sunny. Patchy fog in the morning. Highs in the
upper 60s. East wind 3 to 6 mph.
.THURSDAY NIGHT...Partly cloudy. Areas of fog. Lows in the lower
40s. Light and variable wind.
.FRIDAY...Mostly sunny. Areas of fog in the morning. Highs around
70. Light and variable wind.
.FRIDAY NIGHT...Mostly clear. Areas of fog. Lows in the lower
40s. Light and variable wind.
.SATURDAY...Partly cloudy. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog in the evening, then
areas of fog after midnight. Lows in the mid 40s. Light and
variable wind.
.SUNDAY...Partly sunny. Areas of fog in the morning. Highs in the
lower 70s. Light and variable wind.
$$
WIZ030-035-036-212115-
Marathon-Wood-Portage-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Cloudy.
Max temperature.....Around 62.
Min humidity........48 to 53 percent.
20-foot winds.......East wind 8 to 13 mph with gusts to around 19
mph.
Hours of Sun........1 to 3 hours.
Precipitation.......None.
Mixing Height.......3300 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 45000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....39 to 44.
Max humidity........95 to 100 percent.
20-foot winds.......Northeast wind 5 to 10 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....Around 65.
Min humidity........43 to 48 percent.
20-foot winds.......East wind 7 to 12 mph. Gusts up to 18 mph in
the morning.
Hours of Sun........7 to 9 hours.
Precipitation.......None.
Mixing Height.......3800 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 50000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows around 40. East wind 3 to 7 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. East wind 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. Light and
variable wind.
.THURSDAY...Partly cloudy. Highs in the mid 60s. Southeast wind
3 to 6 mph.
.THURSDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the mid 40s. Light and variable wind.
.FRIDAY...Partly cloudy. Patchy fog in the morning. Highs in the
upper 60s. Light and variable wind.
.FRIDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in
the mid 40s. Light and variable wind.
.SATURDAY...Partly sunny. Highs in the upper 60s. Southeast wind
3 to 7 mph.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows
in the upper 40s. Light and variable wind.
.SUNDAY...Mostly cloudy. Highs in the lower 70s. South wind 3 to
6 mph.
$$
WIZ020-031-037-045-212115-
Menominee-Shawano-Waupaca-Waushara-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....Around 61.
Min humidity........47 to 52 percent.
20-foot winds.......Northeast wind 8 to 13 mph with gusts to around
19 mph.
Hours of Sun........1 to 3 hours.
Precipitation.......None.
Mixing Height.......3300 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 47000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....40 to 45.
Max humidity........95 to 100 percent.
20-foot winds.......Northeast wind 5 to 10 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
Max temperature.....Around 63.
Min humidity........43 to 48 percent.
20-foot winds.......Northeast wind 7 to 12 mph with gusts to around
18 mph.
Hours of Sun........7 to 9 hours.
Precipitation.......None.
Mixing Height.......3700 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 49000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Northeast wind
3 to 6 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. East wind 4 to 9 mph.
.WEDNESDAY NIGHT...Clear. Patchy fog. Lows in the lower 40s.
Light and variable wind.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Highs in
the mid 60s. Light and variable wind.
.THURSDAY NIGHT...Partly cloudy. Areas of fog. Lows in the mid
40s. Light and variable wind.
.FRIDAY...Partly cloudy. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.FRIDAY NIGHT...Mostly clear. Patchy fog in the evening, then
areas of fog after midnight. Lows in the mid 40s. Light and
variable wind.
.SATURDAY...Partly sunny. Areas of fog in the morning. Highs in
the upper 60s. Light and variable wind.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog in the evening. Areas
of fog after midnight. Lows in the upper 40s. Light and variable
wind.
.SUNDAY...Partly sunny. Areas of fog in the morning. Highs in the
lower 70s. Light and variable wind.
$$
WIZ038-039-048-049-212115-
Outagamie-Brown-Winnebago-Calumet-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....Around 61.
Min humidity........60 to 65 percent.
20-foot winds.......Northeast wind 10 to 15 mph with gusts to
around 20 mph.
Hours of Sun........1 to 3 hours.
Precipitation.......None.
Mixing Height.......3200 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 48000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....43 to 48.
Max humidity........95 to 100 percent.
20-foot winds.......Northeast wind 6 to 11 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy.
Max temperature.....Around 62.
Min humidity........56 to 61 percent.
20-foot winds.......Northeast wind 9 to 14 mph with gusts to around
18 mph.
Hours of Sun........6 to 8 hours.
Precipitation.......None.
Mixing Height.......3600 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 47000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Northeast wind 4 to
9 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. East wind 6 to 11 mph.
.WEDNESDAY NIGHT...Clear. Lows in the upper 40s. Light and
variable wind.
.THURSDAY...Mostly sunny. Highs in the mid 60s. East wind 3 to
6 mph.
.THURSDAY NIGHT...Partly cloudy. Patchy fog. Lows in the upper
40s. Light and variable wind.
.FRIDAY...Partly cloudy. Patchy fog in the morning. Highs in the
upper 60s. Light and variable wind.
.FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the upper 40s. Light and variable wind.
.SATURDAY...Partly sunny. Patchy fog in the morning. Highs in the
upper 60s. Light and variable wind.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows
around 50. Light and variable wind.
.SUNDAY...Partly sunny. Patchy fog in the morning. Highs around
70. Light and variable wind.
$$
WIZ022-212115-
Door-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....57 to 62.
Min humidity........48 to 53 percent.
20-foot winds.......Northeast wind 11 to 16 mph with gusts to
around 20 mph.
Hours of Sun........2 to 4 hours.
Precipitation.......None.
Mixing Height.......3200 ft agl (ave 12-6 pm).
Transport Winds.....Northeast around 20 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 51000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....46 to 51.
Max humidity........84 to 89 percent.
20-foot winds.......East wind 9 to 14 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy.
Max temperature.....60 to 65.
Min humidity........46 to 51 percent.
20-foot winds.......East wind 10 to 15 mph with gusts to around 19
mph.
Hours of Sun........7 to 9 hours.
Precipitation.......None.
Mixing Height.......3200 ft agl (ave 12-6 pm).
Transport Winds.....East around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 46000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 40s. East wind 6 to
11 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. East wind 7 to 12 mph.
.WEDNESDAY NIGHT...Clear. Lows in the upper 40s. East wind 4 to
9 mph.
.THURSDAY...Mostly sunny. Highs in the mid 60s. East wind 3 to
7 mph.
.THURSDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the upper 40s. Light and variable wind.
.FRIDAY...Mostly sunny. Highs in the upper 60s. East wind 3 to
6 mph.
.FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
around 50. Light and variable wind.
.SATURDAY...Mostly sunny. Highs in the upper 60s. Southeast wind
3 to 6 mph.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows
in the lower 50s. Light and variable wind.
.SUNDAY...Partly sunny. Highs in the upper 60s. South wind 3 to
6 mph.
$$
WIZ040-050-212115-
Kewaunee-Manitowoc-
311 AM CDT Mon Sep 21 2026
.TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....57 to 62.
Min humidity........58 to 63 percent.
20-foot winds.......Northeast wind 11 to 16 mph with gusts to
around 19 mph.
Hours of Sun........2 to 4 hours.
Precipitation.......None.
Mixing Height.......3000 ft agl (ave 12-6 pm).
Transport Winds.....Northeast around 20 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 47000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....46 to 51.
Max humidity........91 to 96 percent.
20-foot winds.......Northeast wind 8 to 13 mph.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy.
Max temperature.....59 to 64.
Min humidity........56 to 61 percent.
20-foot winds.......Northeast wind 10 to 15 mph with gusts to
around 18 mph.
Hours of Sun........6 to 8 hours.
Precipitation.......None.
Mixing Height.......3100 ft agl (ave 12-6 pm).
Transport Winds.....Northeast around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 43000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 40s. East wind 6 to
11 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. East wind 7 to 12 mph.
.WEDNESDAY NIGHT...Clear. Lows in the upper 40s. East wind 3 to
6 mph.
.THURSDAY...Mostly sunny. Highs in the mid 60s. East wind 4 to
9 mph.
.THURSDAY NIGHT...Partly cloudy. Patchy fog. Lows in the upper
40s. Light and variable wind.
.FRIDAY...Partly cloudy. Highs in the mid 60s. East wind 3 to
6 mph.
.FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the upper 40s. Light and variable wind.
.SATURDAY...Partly cloudy. Patchy fog in the morning. Highs in
the upper 60s. Southeast wind 3 to 6 mph.
.SATURDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows
around 50. Light and variable wind.
.SUNDAY...Partly sunny. Highs in the upper 60s. South wind 3 to
6 mph.
$$
MPC