Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
641
FNUS53 KGRB 041123
FWFGRB
Fire Weather Planning Forecast for Northeast Wisconsin
National Weather Service Green Bay WI
623 AM CDT Mon Aug 4 2025
.DISCUSSION...
Near-surface smoke will impact the region today into tonight and
mainly across eastern WI on Tuesday.
Dry conditions are expected to start the new work week, with a
stray shower possible later today (far north central WI) and
Tuesday. Low chances (20-35%) for showers and storms then arrive
Wednesday into next weekend. Relative humidity values 35-50 percent
are expected this afternoon. Temperature and humidity levels will
slowly climb through the week.
WIZ005-010>012-018-019-042130-
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly sunny. Patchy fog in the morning. Areas
of smoke.
Max temperature.....77 to 82.
Min humidity........39 to 44 percent.
20-foot winds.......Light and variable wind becoming southeast at 3
to 7 mph in the afternoon.
Hours of Sun........5 to 7 hours.
Precipitation.......None.
Mixing Height.......5500 ft agl (ave 12-6 pm).
Transport Winds.....South around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 47000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Mostly cloudy. Areas of smoke.
Min temperature.....53 to 58.
Max humidity........95 to 100 percent.
20-foot winds.......Light and variable wind.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly sunny. Areas of smoke in the morning.
Haze.
Max temperature.....77 to 82.
Min humidity........41 to 46 percent.
20-foot winds.......Southeast wind 4 to 9 mph.
Hours of Sun........6 to 8 hours.
Precipitation.......None.
Mixing Height.......5000 ft agl (ave 12-6 pm).
Transport Winds.....South around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 61000 or excellent (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Light and
variable wind.
.WEDNESDAY...Partly cloudy. Highs in the lower 80s. South wind
4 to 9 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 60s. South wind 3 to 6 mph.
Chance of rain 40 percent.
.THURSDAY...Partly sunny. A chance of showers and thunderstorms.
Highs in the lower 80s. South wind 3 to 7 mph. Chance of rain
40 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light and
variable wind.
.FRIDAY...Partly cloudy. Highs in the mid 80s. South wind 4 to
9 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of showers. Lows in the
upper 60s. South wind 3 to 7 mph. Chance of rain 30 percent.
.SATURDAY...Partly sunny. A chance of showers and thunderstorms
in the afternoon. Highs in the mid 80s. Southwest wind 5 to
10 mph. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Southwest wind 3 to 7 mph.
Chance of rain 50 percent.
.SUNDAY...Partly cloudy. A chance of showers. A chance of
thunderstorms in the afternoon. Highs around 80. Southwest wind
4 to 9 mph. Chance of rain 40 percent.
$$
WIZ013-020-021-042130-
Northern Marinette County-Menominee-Northern Oconto County-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly sunny. Areas of smoke.
Max temperature.....Around 80.
Min humidity........41 to 46 percent.
20-foot winds.......Light and variable wind becoming southeast at 4
to 9 mph in the afternoon.
Hours of Sun........6 to 8 hours.
Precipitation.......None.
Mixing Height.......5500 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 42000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke. Patchy fog after
midnight.
Min temperature.....Around 58.
Max humidity........95 to 100 percent.
20-foot winds.......Light and variable wind.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly sunny. Haze and areas of smoke.
Max temperature.....Around 81.
Min humidity........44 to 49 percent.
20-foot winds.......Light and variable wind becoming southeast at 5
to 10 mph in the afternoon.
Hours of Sun........6 to 8 hours.
Precipitation.......None.
Mixing Height.......5200 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 58000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the upper 50s. Light and variable wind.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Southeast wind
3 to 7 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
and variable wind.
.THURSDAY...Partly sunny. A chance of showers and thunderstorms.
Highs in the mid 80s. South wind 3 to 7 mph. Chance of rain
40 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light and
variable wind.
.FRIDAY...Partly cloudy. Highs in the upper 80s. South wind 4 to
9 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South wind
3 to 6 mph.
.SATURDAY...Partly cloudy. Highs in the upper 80s. South wind
4 to 9 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Southwest wind 3 to 6 mph.
Chance of rain 50 percent.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the lower 80s. Southwest wind 3 to 7 mph. Chance of rain
40 percent.
$$
WIZ073-074-042130-
Southern Marinette County-Southern Oconto County-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly cloudy. Haze in the morning. Areas of
smoke.
Max temperature.....77 to 82.
Min humidity........51 to 56 percent near the bay to 42 to 47
percent well inland.
20-foot winds.......Light and variable wind becoming southeast at 4
to 9 mph in the afternoon.
Hours of Sun........7 to 9 hours.
Precipitation.......None.
Mixing Height.......3900 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 29000 or fair (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke. Patchy fog after
midnight.
Min temperature.....57 to 62.
Max humidity........95 to 100 percent.
20-foot winds.......Light and variable wind.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy. Haze and areas of smoke.
Max temperature.....78 to 83.
Min humidity........44 to 49 percent.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......4400 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 47000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
around 60. Light and variable wind.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Southeast wind
3 to 7 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
and variable wind.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the mid 80s. South wind 4 to 9 mph. Chance of rain
40 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
wind 3 to 6 mph.
.FRIDAY...Mostly sunny. Highs around 90. South wind 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South wind
3 to 7 mph.
.SATURDAY...Partly cloudy. Highs around 90. South wind 6 to
11 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers. Lows in the
mid 60s. South wind 3 to 7 mph. Chance of rain 40 percent.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the mid 80s. Southwest wind 5 to 10 mph. Chance of rain
40 percent.
$$
WIZ030-031-035>037-045-042130-
Marathon-Shawano-Wood-Portage-Waupaca-Waushara-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly cloudy. Areas of smoke.
Max temperature.....77 to 82.
Min humidity........39 to 44 percent.
20-foot winds.......Light and variable wind becoming southeast at 5
to 10 mph in the afternoon.
Hours of Sun........7 to 9 hours.
Precipitation.......None.
Mixing Height.......5400 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 54000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke. Haze after
midnight.
Min temperature.....55 to 60.
Max humidity........95 to 100 percent.
20-foot winds.......Light and variable wind.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy. Haze in the morning.
Max temperature.....78 to 83.
Min humidity........41 to 46 percent.
20-foot winds.......Southeast wind 4 to 9 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......4600 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 49000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Light and
variable wind.
.WEDNESDAY...Partly cloudy. Highs in the mid 80s. Southeast wind
4 to 9 mph.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers. Lows in
the mid 60s. South wind 3 to 6 mph. Chance of rain 30 percent.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the mid 80s. South wind 4 to 9 mph. Chance of rain
30 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
wind 3 to 6 mph.
.FRIDAY...Mostly sunny. Highs around 90. South wind 6 to 11 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. South wind 4 to
9 mph.
.SATURDAY...Partly cloudy. Highs in the upper 80s. South wind
6 to 11 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Southwest wind 3 to 7 mph.
Chance of rain 50 percent.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the lower 80s. Southwest wind 5 to 10 mph. Chance of
rain 40 percent.
$$
WIZ038-039-048-049-042130-
Outagamie-Brown-Winnebago-Calumet-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly cloudy. Areas of smoke.
Max temperature.....78 to 83.
Min humidity........42 to 47 percent.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......4500 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 46000 or good (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Partly cloudy. Haze in the evening. Areas of
smoke.
Min temperature.....59 to 64.
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.........Partly cloudy. Haze and areas of smoke.
Max temperature.....79 to 84.
Min humidity........43 to 48 percent.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........9 to 11 hours.
Precipitation.......None.
Mixing Height.......4800 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 15 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 55000 or good (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. East wind
3 to 6 mph.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s. Southeast wind
4 to 9 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
wind 3 to 7 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the mid 80s. South wind 5 to 10 mph. Chance of rain
30 percent.
.THURSDAY NIGHT...Mostly clear. Lows around 70. South wind 3 to
7 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. South wind 7 to
12 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. South wind
6 to 11 mph.
.SATURDAY...Mostly sunny. Highs in the upper 80s. South wind 8 to
13 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers. Lows around
70. Southwest wind 6 to 11 mph. Chance of rain 40 percent.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Highs in the mid 80s. Southwest wind 6 to 11 mph. Chance of rain
40 percent.
$$
WIZ022-042130-
Door-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny. Haze
in the morning, then areas of smoke in the
afternoon.
Max temperature.....74 to 79 at the lakeshore to around 80 well
inland.
Min humidity........54 to 59 percent at the lakeshore to 52 percent
well inland.
20-foot winds.......Light and variable wind becoming east at 3 to 7
mph in the afternoon.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......1300 ft agl (ave 12-6 pm).
Transport Winds.....East around 5 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 8000 or poor (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke.
Min temperature.....63 to 68.
Max humidity........92 to 97 percent.
20-foot winds.......Light and variable wind.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy. Haze and areas of smoke.
Max temperature.....74 to 79 at the lakeshore to around 82 well
inland.
Min humidity........54 to 59 percent at the lakeshore to 46 percent
well inland.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......1500 ft agl (ave 12-6 pm).
Transport Winds.....East around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 12000 or poor (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. East wind
3 to 7 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Southeast wind
4 to 9 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. South wind
3 to 7 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. South wind 7 to
12 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
wind 4 to 9 mph.
.FRIDAY...Mostly sunny. Highs in the mid 80s. South wind 7 to
12 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South wind
6 to 11 mph.
.SATURDAY...Mostly sunny. Highs in the mid 80s. South wind 9 to
14 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers. Lows in the
upper 60s. South wind 6 to 11 mph. Chance of rain 40 percent.
.SUNDAY...Partly cloudy. A chance of showers. Highs in the lower
80s. Southwest wind 7 to 12 mph. Chance of rain 40 percent.
$$
WIZ040-050-042130-
Kewaunee-Manitowoc-
623 AM CDT Mon Aug 4 2025
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly sunny. Haze
in the morning. Areas of smoke.
Max temperature.....73 to 78 at the lakeshore to around 79 well
inland.
Min humidity........62 to 67 percent at the lakeshore to 48 to 53
percent well inland.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........8 to 10 hours.
Precipitation.......None.
Mixing Height.......2500 ft agl (ave 12-6 pm).
Transport Winds.....Southeast around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 21000 or fair (AVE 12-6 PM).
.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke.
Min temperature.....61 to 66.
Max humidity........95 to 100 percent.
20-foot winds.......Light and variable wind.
Precipitation.......None.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny. Haze
and areas of smoke.
Max temperature.....75 to 80 at the lakeshore to around 81 well
inland.
Min humidity........56 to 61 percent at the lakeshore to 46 to 51
percent well inland.
20-foot winds.......East wind 4 to 9 mph.
Hours of Sun........9 to 11 hours.
Precipitation.......None.
Mixing Height.......3000 ft agl (ave 12-6 pm).
Transport Winds.....East around 10 mph (AVE 12-6 PM).
Smoke Dispersal.....Around 28000 or fair (AVE 12-6 PM).
.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. East wind
3 to 6 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Southeast wind
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. South wind
3 to 7 mph.
.THURSDAY...Mostly sunny. Highs in the mid 80s. South wind 6 to
11 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. South wind
4 to 9 mph.
.FRIDAY...Mostly sunny. Highs in the upper 80s. South wind 7 to
12 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70. South wind 6 to
11 mph.
.SATURDAY...Mostly sunny. Highs in the upper 80s. South wind 9 to
14 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers. Lows in the
upper 60s. South wind 6 to 11 mph. Chance of rain 40 percent.
.SUNDAY...Partly cloudy. A chance of showers. Highs in the mid
80s. Southwest wind 7 to 12 mph. Chance of rain 40 percent.
$$
Bersch