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Warren, MN Weather
Warren, Minnesota sits at 48.1940, -96.7688. Its warmest month is July, when the day usually reaches 80F, and its coldest is January, when the night usually falls to -1F. June is the wettest, with rain on about 12 days. The hottest day in the station record is 109F on July 12, 1936, and the coldest night -43F on January 11, 1912. This page carries live conditions, an hour by hour timeline, a ten day outlook, radar, monthly averages and searchable daily history back to 1940.
About Warren weather
Warren sits at 48.1940, -96.7688 and covers about 1.456 square miles. The forecast above is live: current conditions lead with the HRRR model, corrected against the nearest reporting station and against radar overhead, because a model can lag a storm and the radar cannot.
The tabs at the top of this page carry the hour by hour timeline, the ten day outlook and live radar. Where the models disagree about a day, the rock says so on the day rather than quietly picking a winner.
The rock grades itself against what actually happened and publishes the result whether it flatters it or not. Those standings live in the Receipts.
Where these numbers come from
Current conditions and forecast: NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
Radar: NOAA MRMS merged reflectivity, rendered into tiles by myweatherrock.
Monthly averages and records: computed by myweatherrock from NOAA GHCN-Daily station records at the nearest qualifying station, named on this page with its distance. Measurements, not estimates.
Daily history search: the town's own NOAA GHCN-Daily station file, held on our server, measurements by day. Months the station missed fall back to the Open-Meteo historical archive (reanalysis), and the page says so when it does.
What the weather is usually like in Warren
Warren is warmest in July, when the day usually reaches 80F, and coldest in January, when the night usually falls to -1F. June is the wettest month, with rain on about 12 days of it.
Usual high and low, by month
Days with rain, by month
The same year as numbers
Month
Usual high
Usual low
Rain days
Snow days
January
16F
-1F
7
9
February
21F
3F
6
7
March
35F
17F
7
5
April
52F
31F
7
2
May
67F
44F
10
0
June
76F
55F
12
0
July
80F
59F
10
0
August
80F
56F
9
0
September
70F
48F
9
0
October
54F
35F
8
1
November
36F
20F
6
5
December
22F
6F
8
10
Thirty-year normals, 1991 to 2020, computed from the daily record, measured at the Grand Forks Univ (Nws) station 24.2 miles away. A rain day means at least a hundredth of an inch fell, the same measurable-precipitation mark the Weather Service uses. Source: computed from the station record, NOAA GHCN daily.
Warren weather history, back to 1940
Pick any month back to 1940 and see what the archive holds for Warren: the reanalysis record of what happened, day by day.
Reading this month last year to start you off.
Warren weather records
In 184,088 days of observations Warren has been as hot as 109F and as cold as -43F. Not averages: the actual days.
Hottest day
109F
July 12, 1936
Coldest night
-43F
January 11, 1912
Wettest day
5.07 in
June 9, 2002
Biggest snow
15.7 in
December 25, 2009
NOAA GHCN daily station records, observed 1893 to 2026: temperature at the Grand Forks Univ (Nws) station, 24.2 miles away. Station measurements, not estimates. Record dates reflect the station's own observation schedule, and the official state record may live at a different station.
Common questions about Warren weather
Common questions
What is the weather usually like in Warren, MN?
Warren is warmest in July, when the day usually reaches 80F, and coldest in January, when the night usually falls to -1F. Rain falls on roughly 99 days a year, most often in June. Averages are thirty-year normals, 1991 to 2020, computed from the nearest NOAA station's own daily record.
How much does it rain in Warren, MN?
About 99 days a year see at least a hundredth of an inch, which is the Weather Service's measurable-precipitation mark. June is the wettest month with rain on about 12 of its days, and February the driest with about 6.
Does it snow in Warren, MN?
Yes. Snow falls on about 39 days a year, most often in December, which averages about 10 snowy days. Those are days with measurable snowfall, not days with snow lying on the ground.
What is the hottest it has ever been in Warren, MN?
The hottest day measured for Warren reached 109F on July 12, 1936, and the coldest night -43F on January 11, 1912. Both are real NOAA station measurements from the GHCN daily archive, observed 1893 to 2026, at the Grand Forks Univ (Nws) station. Not estimates, though the official state record may live at a different station.
Can I look up past weather for Warren, MN?
Yes, and for free. The History tab on this page takes any month back to 1940 and shows every day of it: the high, the low, what fell, and that month's hottest and coldest day. No account and no payment.
Is the Warren forecast on this page free, and does it track me?
It is free, carries no advertising, and needs no account. Nothing about a visitor leaves the device except the coordinates needed to fetch a forecast, and those are not stored against anyone.