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Glasgow 14 NW Weather Records (USC00243554)

Record envelope, standing records and threshold days for Glasgow 14 NW (USC00243554), Montana, United States, with 76 years of record.

Key Facts for Glasgow 14 NW

  • Glasgow 14 NW (USC00243554) is a weather station in Montana, United States at 48.35 latitude and -106.84 longitude, 659 m (2,163 ft) above sea level.
  • The station reports from 1951 to 2026, 76 years of record.
  • 0 records set at Glasgow 14 NW still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Glasgow 14 NW set a daily record precipitation of 33.0 mm (1.3 in) on 8 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Montana, United States, 48.35 latitude, -106.84 longitude.
  • Elevation: 659 m (2,163 ft).
  • Period of record: 1951 to 2026, 76 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Glasgow 14 NW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Glasgow 14 NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Glasgow 14 NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Glasgow 14 NW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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Marn/an/an/an/a
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Mayn/an/an/an/a
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Juln/an/an/an/a
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Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Glasgow 14 NW by the year they were set 0 records at Glasgow 14 NW still stand. 00000000000
0 records at Glasgow 14 NW still stand.
Standing records at Glasgow 14 NW by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Glasgow 14 NW set new all-time records 1 all-time records were set at Glasgow 14 NW between 11 January 2013 and 11 January 2013. Each dot is a new record. Record daily snowfall11 January 2013: Record daily snowfall 21.1 cm (8.3 in)
1 all-time records were set at Glasgow 14 NW between 11 January 2013 and 11 January 2013. Each dot is a new record.
When Glasgow 14 NW set new all-time records
DateKindDetail
2013-01-11Record daily snowfallRecord daily snowfall 21.1 cm (8.3 in)

Wettest Day of Each Month

Jun: 159.3 mm (6.3 in)
Record daily precipitation for each month at Glasgow 14 NW The wettest day on record for each calendar month at Glasgow 14 NW. The most was 159.3 mm (6.3 in) on 9 June 1972. 050100150200 Jan: 18.3 mm (0.7 in), 27 January 2013 Jan Feb: 15.0 mm (0.6 in), 24 February 1982 Feb Mar: 25.4 mm (1.0 in), 21 March 2006 Mar Apr: 33.0 mm (1.3 in), 9 April 2005 Apr May: 59.7 mm (2.4 in), 30 May 1985 May Jun: 159.3 mm (6.3 in), 9 June 1972 Jun Jul: 71.1 mm (2.8 in), 14 July 1962 Jul Aug: 91.4 mm (3.6 in), 23 August 2019 Aug Sep: 59.2 mm (2.3 in), 17 September 1996 Sep Oct: 38.1 mm (1.5 in), 4 October 2016 Oct Nov: 19.1 mm (0.8 in), 9 November 2020 Nov Dec: 22.9 mm (0.9 in), 21 December 1964 Dec
The wettest day on record for each calendar month at Glasgow 14 NW. The most was 159.3 mm (6.3 in) on 9 June 1972.
Record daily precipitation for each month at Glasgow 14 NW
MonthRecord daily precipitation (mm)Date
Jan18.3 mm (0.7 in)27 January 2013
Feb15.0 mm (0.6 in)24 February 1982
Mar25.4 mm (1.0 in)21 March 2006
Apr33.0 mm (1.3 in)9 April 2005
May59.7 mm (2.4 in)30 May 1985
Jun159.3 mm (6.3 in)9 June 1972
Jul71.1 mm (2.8 in)14 July 1962
Aug91.4 mm (3.6 in)23 August 2019
Sep59.2 mm (2.3 in)17 September 1996
Oct38.1 mm (1.5 in)4 October 2016
Nov19.1 mm (0.8 in)9 November 2020
Dec22.9 mm (0.9 in)21 December 1964

Latest Records

20
Latest records at Glasgow 14 NW
DateStationRecordValueBeat old record byOld record stoodSignificance
8 September 2026Glasgow 14 NW, USdaily rain (Provisional)33.0 mm (1.3 in)23.6 mm (0.9 in)56 years58 of 100 (Notable)
31 May 2026Glasgow 14 NW, USdaily rain21.1 mm (0.8 in)5.4 mm (0.21 in)36 years20 of 100 (Routine)
23 April 2026Glasgow 14 NW, USdaily snowfall7.6 cm (3.0 in)7.6 cm (3.0 in)73 years52 of 100 (Notable)
23 April 2026Glasgow 14 NW, USdaily snow depth7.6 cm (3.0 in)7.6 cm (3.0 in)73 years20 of 100 (Routine)
23 April 2026Glasgow 14 NW, USdaily rain19.1 mm (0.8 in)1.3 mm (0.05 in)68 years20 of 100 (Routine)
3 April 2026Glasgow 14 NW, USdaily snowfall (Tie)2.5 cm (1.0 in)tie3 years1 of 100 (Routine)
30 March 2026Glasgow 14 NW, USdaily rain10.2 mm (0.4 in)5.9 mm (0.23 in)25 years20 of 100 (Routine)
15 March 2026Glasgow 14 NW, USdaily snowfall3.3 cm (1.3 in)0.8 cm (0.3 in)3 years8 of 100 (Routine)
15 March 2026Glasgow 14 NW, USdaily rain (Tie)2.5 mm (0.10 in)tie3 years1 of 100 (Routine)
6 March 2026Glasgow 14 NW, USdaily snowfall3.6 cm (1.4 in)3.6 cm (1.4 in)73 years20 of 100 (Routine)
28 February 2026Glasgow 14 NW, USdaily snowfall3.0 cm (1.2 in)3.0 cm (1.2 in)74 years20 of 100 (Routine)
20 February 2026Glasgow 14 NW, USdaily snowfall1.5 cm (0.6 in)1.5 cm (0.6 in)74 years20 of 100 (Routine)
18 February 2026Glasgow 14 NW, USdaily snowfall2.0 cm (0.8 in)0.5 cm (0.2 in)74 years20 of 100 (Routine)
29 January 2026Glasgow 14 NW, USdaily snowfall1.3 cm (0.5 in)1.3 cm (0.5 in)74 years20 of 100 (Routine)
28 December 2025Glasgow 14 NW, USdaily snowfall1.3 cm (0.5 in)1.3 cm (0.5 in)74 years20 of 100 (Routine)
15 December 2025Glasgow 14 NW, USdaily snow depth22.9 cm (9.0 in)2.6 cm (1.0 in)67 years31 of 100 (Routine)
14 December 2025Glasgow 14 NW, USdaily snow depth27.9 cm (11.0 in)7.6 cm (3.0 in)67 years38 of 100 (Notable)
13 December 2025Glasgow 14 NW, USdaily snowfall8.9 cm (3.5 in)7.6 cm (3.0 in)64 years48 of 100 (Notable)
13 December 2025Glasgow 14 NW, USmonthly snow depth33.0 cm (13.0 in)5.1 cm (2.0 in)0 years24 of 100 (Routine)
12 December 2025Glasgow 14 NW, USmonthly snow depth27.9 cm (11.0 in)2.5 cm (1.0 in)67 years40 of 100 (Notable)

Extremes by Year

1951 to 2026
Yearly extremes at Glasgow 14 NW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)159.3 mm (6.3 in)197233.8 mm (1.3 in)73
Wettest five days (Rx5day)168.2 mm (6.6 in)197243.9 mm (1.7 in)73
Longest dry spell (CDD)88 days202136 days73

Wettest day (Rx1day)

Wettest day (Rx1day) at Glasgow 14 NW by year The wettest day of the year at Glasgow 14 NW, 1951 to 2026. The record is 159.3 mm (6.3 in) in 1972, marked on the chart; the median year is 33.8 mm (1.3 in). 0501001502001960198020002020Record: 159.3 mm (6.3 in) in 1972
The wettest day of the year at Glasgow 14 NW, 1951 to 2026. The record is 159.3 mm (6.3 in) in 1972, marked on the chart; the median year is 33.8 mm (1.3 in).
Wettest day (Rx1day) at Glasgow 14 NW by year
YearWettest day (Rx1day)
195119.6 mm (0.8 in)
195238.9 mm (1.5 in)
195333.3 mm (1.3 in)
195446.5 mm (1.8 in)
195538.1 mm (1.5 in)
195639.9 mm (1.6 in)
195717.8 mm (0.7 in)
195811.2 mm (0.4 in)
195921.1 mm (0.8 in)
196019.8 mm (0.8 in)
196133.0 mm (1.3 in)
196271.1 mm (2.8 in)
196345.2 mm (1.8 in)
196428.7 mm (1.1 in)
196538.1 mm (1.5 in)
196638.1 mm (1.5 in)
196726.2 mm (1.0 in)
196851.1 mm (2.0 in)
196938.4 mm (1.5 in)
197039.9 mm (1.6 in)
197123.9 mm (0.9 in)
1972159.3 mm (6.3 in)
197325.9 mm (1.0 in)
197466.8 mm (2.6 in)
197554.9 mm (2.2 in)
197659.2 mm (2.3 in)
197736.3 mm (1.4 in)
197835.6 mm (1.4 in)
197937.6 mm (1.5 in)
198025.1 mm (1.0 in)
198139.4 mm (1.6 in)
198241.1 mm (1.6 in)
198357.4 mm (2.3 in)
19848.6 mm (0.34 in)
198559.7 mm (2.4 in)
198625.1 mm (1.0 in)
198724.1 mm (0.9 in)
198833.8 mm (1.3 in)
198941.4 mm (1.6 in)
199015.7 mm (0.6 in)
199117.8 mm (0.7 in)
199223.1 mm (0.9 in)
199348.8 mm (1.9 in)
199436.6 mm (1.4 in)
199532.3 mm (1.3 in)
199659.2 mm (2.3 in)
19996.1 mm (0.24 in)
200035.6 mm (1.4 in)
200125.4 mm (1.0 in)
200225.4 mm (1.0 in)
200320.3 mm (0.8 in)
200430.2 mm (1.2 in)
200536.6 mm (1.4 in)
200625.4 mm (1.0 in)
200751.3 mm (2.0 in)
200825.9 mm (1.0 in)
200956.4 mm (2.2 in)
201052.1 mm (2.1 in)
201112.7 mm (0.5 in)
201227.4 mm (1.1 in)
201330.5 mm (1.2 in)
201448.0 mm (1.9 in)
201645.7 mm (1.8 in)
201720.8 mm (0.8 in)
201815.0 mm (0.6 in)
201991.4 mm (3.6 in)
202034.0 mm (1.3 in)
202124.4 mm (1.0 in)
202222.9 mm (0.9 in)
202357.7 mm (2.3 in)
202431.2 mm (1.2 in)
202519.1 mm (0.8 in)
202633.0 mm (1.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Glasgow 14 NW by year The wettest five days of the year at Glasgow 14 NW, 1951 to 2026. The record is 168.2 mm (6.6 in) in 1972, marked on the chart; the median year is 43.9 mm (1.7 in). 0501001502001960198020002020Record: 168.2 mm (6.6 in) in 1972
The wettest five days of the year at Glasgow 14 NW, 1951 to 2026. The record is 168.2 mm (6.6 in) in 1972, marked on the chart; the median year is 43.9 mm (1.7 in).
Wettest five days (Rx5day) at Glasgow 14 NW by year
YearWettest five days (Rx5day)
195137.7 mm (1.5 in)
195263.1 mm (2.5 in)
195341.9 mm (1.6 in)
195449.3 mm (1.9 in)
195560.7 mm (2.4 in)
195639.9 mm (1.6 in)
195723.8 mm (0.9 in)
195821.1 mm (0.8 in)
195936.3 mm (1.4 in)
196026.1 mm (1.0 in)
196133.0 mm (1.3 in)
1962128.8 mm (5.1 in)
196362.8 mm (2.5 in)
196453.8 mm (2.1 in)
196545.7 mm (1.8 in)
196638.1 mm (1.5 in)
196752.1 mm (2.1 in)
196863.3 mm (2.5 in)
196943.9 mm (1.7 in)
197078.5 mm (3.1 in)
197132.0 mm (1.3 in)
1972168.2 mm (6.6 in)
197329.9 mm (1.2 in)
197466.8 mm (2.6 in)
197560.7 mm (2.4 in)
197663.0 mm (2.5 in)
197738.5 mm (1.5 in)
197842.4 mm (1.7 in)
197943.7 mm (1.7 in)
198034.2 mm (1.3 in)
198143.9 mm (1.7 in)
198262.7 mm (2.5 in)
198357.4 mm (2.3 in)
198418.7 mm (0.7 in)
198566.5 mm (2.6 in)
198651.0 mm (2.0 in)
198726.9 mm (1.1 in)
198834.1 mm (1.3 in)
198968.6 mm (2.7 in)
199026.9 mm (1.1 in)
199134.3 mm (1.4 in)
199235.8 mm (1.4 in)
199365.6 mm (2.6 in)
199449.9 mm (2.0 in)
199553.6 mm (2.1 in)
199690.7 mm (3.6 in)
199913.5 mm (0.5 in)
200060.5 mm (2.4 in)
200151.3 mm (2.0 in)
200266.8 mm (2.6 in)
200332.3 mm (1.3 in)
200439.2 mm (1.5 in)
200543.7 mm (1.7 in)
200630.8 mm (1.2 in)
200777.0 mm (3.0 in)
200850.3 mm (2.0 in)
200961.5 mm (2.4 in)
2010116.9 mm (4.6 in)
201119.1 mm (0.8 in)
201243.6 mm (1.7 in)
201353.0 mm (2.1 in)
201453.8 mm (2.1 in)
201666.8 mm (2.6 in)
201720.8 mm (0.8 in)
201835.1 mm (1.4 in)
2019113.3 mm (4.5 in)
202034.0 mm (1.3 in)
202140.4 mm (1.6 in)
202228.8 mm (1.1 in)
202371.4 mm (2.8 in)
202439.6 mm (1.6 in)
202535.8 mm (1.4 in)
202658.3 mm (2.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Glasgow 14 NW by year The longest dry spell of the year at Glasgow 14 NW, 1951 to 2026. The record is 88 days in 2021, marked on the chart; the median year is 36 days. 0204060801001960198020002020Record: 88 days in 2021
The longest dry spell of the year at Glasgow 14 NW, 1951 to 2026. The record is 88 days in 2021, marked on the chart; the median year is 36 days.
Longest dry spell (CDD) at Glasgow 14 NW by year
YearLongest dry spell (CDD)
195127 days
195257 days
195348 days
195465 days
195534 days
195636 days
195744 days
195829 days
195942 days
196064 days
196148 days
196240 days
196332 days
196431 days
196560 days
196638 days
196727 days
196829 days
196970 days
197035 days
197157 days
197232 days
197342 days
197466 days
197534 days
197652 days
197774 days
197846 days
197936 days
198026 days
198146 days
198244 days
198354 days
198436 days
198548 days
198644 days
198731 days
198860 days
198931 days
199040 days
199139 days
199241 days
199334 days
199426 days
199550 days
199640 days
199913 days
200033 days
200132 days
200236 days
200329 days
200432 days
200565 days
200627 days
200732 days
200829 days
200941 days
201030 days
201118 days
201230 days
201315 days
201413 days
201624 days
201749 days
201828 days
201925 days
202052 days
202188 days
202261 days
202351 days
202430 days
202534 days
202648 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

59 years, 1952 to 2025

A day with at least 32.6 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 108.0 mm (4.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Glasgow 14 NW: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years32.6 mm (1.3 in)
5 years48.1 mm (1.9 in)
10 years60.0 mm (2.4 in)
25 years77.3 mm (3.0 in)
50 years91.8 mm (3.6 in)
100 years108.0 mm (4.3 in)Longer than the 59 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 59 years of values from 1952 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 159.3 mm (6.3 in) in 1972; 71.1 mm (2.8 in) in 1962; 66.8 mm (2.6 in) in 1974.

Download the Data

  • Data for Glasgow 14 NW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Glasgow 14 NW threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).