Montana · THREADEX · 1899–2026

Kalispell, MT

48.304°N, 114.264°W · station FCAthr · 128 years of record
91°F
forecast high · Jul 18

7-Day Forecast

NWS NDFD forecast high temperature for Kalispell.
89°MON7/1386°TUE7/1487°WED7/1590°THU7/1689°FRI7/1791°SAT7/1890°SUN7/19

This Day in History · Jul 18

Today ranks

#17 / 126
warmest Jul 18 in 126 yrs of record

Hottest Jul 18 ever

98°F
set in 1936

Coolest Jul 18 ever

56°F
set in 1987

Hottest Jul 18 — Year by Year

Every year's high on Jul 18 at Kalispell. The forecast line shows where today lands; the ringed bar is the hottest on record.
5677981899: 89°F1900: 75°F1901: 89°F1902: 77°F1903: 81°F1904: 64°F1905: 80°F1906: 87°F1907: 74°F1908: 73°F1909: 72°F1910: 86°F1911: 72°F1912: 68°F1913: 86°F1914: 86°F1915: 67°F1916: 64°F1917: 88°F1918: 91°F1919: 76°F1920: 89°F1921: 87°F1922: 89°F1923: 81°F1924: 74°F1926: 88°F1927: 87°F1928: 70°F1929: 87°F1930: 81°F1931: 87°F1932: 82°F1933: 87°F1934: 83°F1935: 84°F1936: 98°F1937: 88°F1938: 92°F1939: 84°F1940: 79°F1941: 90°F1942: 65°F1943: 80°F1944: 83°F1945: 73°F1946: 77°F1947: 91°F1948: 83°F1949: 85°F1950: 81°F1951: 90°F1952: 74°F1953: 86°F1954: 89°F1955: 89°F1956: 82°F1957: 78°F1958: 88°F1959: 92°F1960: 95°F1961: 85°F1962: 74°F1963: 75°F1964: 88°F1965: 80°F1966: 85°F1967: 86°F1968: 73°F1969: 83°F1970: 87°F1971: 89°F1972: 78°F1973: 90°F1974: 92°F1975: 80°F1976: 90°F1977: 68°F1978: 63°F1979: 96°F1980: 75°F1981: 85°F1982: 76°F1983: 80°F1984: 90°F1985: 82°F1986: 74°F1987: 56°F1988: 81°F1989: 82°F1990: 88°F1991: 75°F1992: 84°F1993: 67°F1994: 82°F1995: 85°F1996: 86°F1997: 79°F1998: 90°F1999: 69°F2000: 86°F2001: 74°F2002: 92°F2003: 95°F2004: 94°F2005: 85°F2006: 82°F2007: 97°F2008: 84°F2009: 88°F2010: 84°F2011: 92°F2012: 78°F2013: 89°F2014: 82°F2015: 80°F2016: 80°F2017: 85°F2018: 91°F2019: 76°F2020: 80°F2021: 94°F2022: 71°F2023: 85°F2024: 95°F2025: 85°F91° forecast189919362025

The Numbers

Forecast high · Jul 1891°F
Hottest this date since2024
This-date record98°F
This-date rank#17 of 126
Hottest at any time since2025
All-time record105°F (1961)
Odds to tie/break0.0% (daily)
Period of record1899–2026

Record Book

The hottest and coldest ever recorded at Kalispell in each calendar month, and for the whole 1899–2026 record — with the year each was set.
MonthRecord HighRecord Low
Jan56°F1934-38°F1950
Feb64°F1995-36°F1950
Mar73°F2004-29°F1960
Apr85°F1936-8°F1936
May95°F193617°F1899
Jun102°F201526°F1999
Jul104°F196030°F1999
Aug105°F196130°F1910
Sep99°F19677°F1926
Oct86°F1992-4°F1935
Nov69°F1999-28°F1959
Dec62°F2021-35°F1968
All-time105°F1961-38°F1950

2026 Records So Far

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

Record Highs in 2026

2 broke
plus 2 tied — daily record highs set this year

Record Lows in 2026

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

Hot Streaks

Current run

0 days
consecutive days with a high ≥ 90°F

Longest ever

17 days
record run, ended Jul 24 2024

So far in 2026

0 days
days with a high ≥ 90°F this year

Climate Normals

Normal high & low by month, from Kalispell's own 1991–2020 record. Today's normal high: 83°F · forecast is +8° vs normal.
Jan: 31°FJan: 17°FFeb: 36°FFeb: 18°FMar: 45°FMar: 25°FApr: 55°FApr: 31°FMay: 65°FMay: 39°FJun: 72°FJun: 44°FJul: 82°FJul: 48°FAug: 82°FAug: 46°FSep: 71°FSep: 39°FOct: 55°FOct: 30°FNov: 40°FNov: 24°FDec: 31°FDec: 18°FJFMAMJJASOND

Sun & Location

Sun & Daylight Today

Sunrise3:50 AM
Sunset7:35 PM
Solar noon11:43 AM
Daylight15h 46m · losing 10 min/wk
Local standard time (no DST), level horizon.

Location

48.30°N, 114.26°W

Nearby Stations

Missoula, MT95 mi SGreat Falls, MT145 mi ESpokane, WA158 mi WHelena, MT158 mi SEPullman, WA171 mi SWLewiston, ID185 mi SW

The Last 6 Weeks

Kalispell's observed daily high for the last six weeks — a white ring marks any day that broke or tied its daily record for that date.
Kalispell, MT — last six weeks of daily high

2026 So Far

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

Every Day Since 1899

Each cell is one day's high at Kalispell, coloured by temperature — 128 years of record, so heat waves read as warm streaks and cold snaps as blue.
Kalispell, MT daily high heat map 1899–2026

Days Above the Mark

How many days a year hit a given high at Kalispell — counted through Jul 18 each year, so you can see whether 2026 is running hot. Pick a threshold:
No days ≥90°F yet in 2026. Normal for this point: 2. Record: 18 in 2021.

Share Card

A ready-to-share summary of Kalispell's outlook — post it, or link this page.
Kalispell, MT hot share card
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part of Weather Trader · supported by Substack Subscribers · data: NWS NDFD forecast + NOAA/ACIS ThreadEx records · updated 2026-07-13T13:58:11Z
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