Michigan · THREADEX · 1961–2026

Marquette County, MI

46.531°N, 87.549°W · station MQTthr · 66 years of record
59°F
forecast low · Jul 17

7-Day Forecast

NWS NDFD forecast low temperature for Marquette County.
77°TUE7/1467°WED7/1563°THU7/1659°FRI7/1760°SAT7/1859°SUN7/19

This Day in History · Jul 17

Today ranks

#41 / 64
coldest Jul 17 in 64 yrs of record

Coldest Jul 17 ever

39°F
set in 2016

Mildest Jul 17 ever

70°F
set in 1975

Coldest Jul 17 — Year by Year

Every year's low on Jul 17 at Marquette County. The forecast line shows where today lands; the ringed bar is the coldest on record.
3954701962: 50°F1963: 59°F1964: 64°F1965: 50°F1966: 58°F1967: 56°F1968: 65°F1969: 54°F1970: 49°F1971: 40°F1972: 45°F1973: 59°F1974: 61°F1975: 70°F1976: 51°F1977: 62°F1978: 59°F1979: 40°F1980: 59°F1981: 59°F1982: 67°F1983: 65°F1984: 56°F1985: 48°F1986: 67°F1987: 61°F1988: 57°F1989: 54°F1990: 57°F1991: 61°F1992: 58°F1993: 56°F1994: 55°F1995: 50°F1996: 55°F1997: 61°F1998: 51°F1999: 56°F2000: 53°F2001: 61°F2002: 61°F2003: 49°F2004: 58°F2005: 68°F2006: 59°F2007: 56°F2008: 54°F2009: 50°F2010: 57°F2011: 69°F2012: 62°F2013: 68°F2014: 45°F2015: 58°F2016: 39°F2017: 40°F2018: 48°F2019: 56°F2020: 58°F2021: 52°F2022: 62°F2023: 52°F2024: 57°F2025: 42°F59° forecast196220162025

The Numbers

Forecast low · Jul 1759°F
Coldest this date since2025
This-date record39°F
This-date rank#41 of 64
Coldest at any time since2026
All-time record-34°F (1979)
Odds to tie/break0.0% (daily)
Period of record1961–2026

Record Book

The hottest and coldest ever recorded at Marquette County in each calendar month, and for the whole 1961–2026 record — with the year each was set.
MonthRecord HighRecord Low
Jan53°F1973-32°F1977
Feb61°F1981-34°F1979
Mar81°F2012-30°F2003
Apr92°F1980-9°F2003
May95°F196917°F1983
Jun99°F196325°F1964
Jul99°F197734°F1967
Aug96°F200131°F1976
Sep95°F202321°F1965
Oct87°F19929°F1969
Nov75°F2020-13°F1976
Dec59°F1982-28°F1983
All-time99°F1963-34°F1979

2026 Records So Far

Records set or tied at Marquette County so far this year — through Jul 11.

Record Highs in 2026

0 broke
plus 3 tied — daily record highs set this year

Record Lows in 2026

2 broke
plus 0 tied — daily record lows set this year

Cold Streaks

Current run

0 days
consecutive days with a low ≤ 32°F

Longest ever

162 days
record run, ended Apr 6 2020

So far in 2026

121 days
days with a low ≤ 32°F this year

Climate Normals

Normal low & low by month, from Marquette County's own 1991–2020 record. Today's normal low: 55°F · forecast is +4° vs normal.
Jan: 22°FJan: 7°FFeb: 25°FFeb: 7°FMar: 35°FMar: 15°FApr: 47°FApr: 27°FMay: 62°FMay: 40°FJun: 72°FJun: 50°FJul: 76°FJul: 55°FAug: 74°FAug: 53°FSep: 66°FSep: 46°FOct: 52°FOct: 35°FNov: 38°FNov: 24°FDec: 27°FDec: 14°FJFMAMJJASOND

Sun & Location

Sun & Daylight Today

Sunrise4:10 AM
Sunset7:41 PM
Solar noon11:56 AM
Daylight15h 31m · losing 10 min/wk
Local standard time (no DST), level horizon.

Location

46.53°N, 87.55°W

Nearby Stations

Rhinelander, WI111 mi SWGreen Bay, WI144 mi SWausau, WI149 mi SWSault Ste Marie, MI151 mi EAshland, WI160 mi WHayward, WI189 mi W

The Last 6 Weeks

Marquette County's observed daily low for the last six weeks — a white ring marks any day that broke or tied its daily record for that date.
Marquette County, MI — last six weeks of daily low

2026 So Far

Every day this year against Marquette County's own record — the record low, the normal, and the full span ever seen. A shareable look at where the year stands.
Marquette County, MI — 2026 daily low trace
Download year chart

Every Day Since 1961

Each cell is one day's low at Marquette County, coloured by temperature — 66 years of record, so heat waves read as warm streaks and cold snaps as blue.
Marquette County, MI daily low heat map 1961–2026

Days Below the Mark

How many days a year hit a given low at Marquette County — counted through Jul 17 each year, so you can see whether 2026 is running cold. Pick a threshold:
121 days ≤32°F so far in 2026 — tied for the 29th most in 66 years. Normal for this point: 118. Record: 132 in 1967.

Share Card

A ready-to-share summary of Marquette County's outlook — post it, or link this page.
Marquette County, MI cold share card
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part of Weather Trader · supported by Substack Subscribers · data: NWS NDFD forecast + NOAA/ACIS ThreadEx records · updated 2026-07-13T14:03:07Z
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