Pocatello, ID
Idaho · Records since 1939–2026
☁️ 87°F
Feels like 81°
Currently in Pocatello
As of 6:00 PM MDT
Records for July 28
🔥 Record High
100°F
July 28, 2006
+9° from 91° normal❄ Record Low
39°F
July 28, 2015
-15° from 54° normal
🌞 Normal high: 91°F 🌑 Normal low: 54°F 1991–2020 normals
All-Time Records — Pocatello
104°F
Hottest Day Ever
Jul 31, 2020
-33°F
Coldest Day Ever
Feb 1, 1985
1.68"
Wettest Day Ever
Oct 2, 1976
13.0"
Most Snow in One Day
Dec 26, 2003
Top 10 Record Highs — July 28
| # | Temp | Date |
|---|---|---|
| 🏆 | 100°F | July 28, 2006 |
| 2 | 99°F | July 28, 2005 |
| 3 | 99°F | July 28, 1994 |
| 4 | 98°F | July 28, 2000 |
| 5 | 98°F | July 28, 1995 |
| 6 | 98°F | July 28, 1946 |
| 7 | 97°F | July 28, 2012 |
| 8 | 97°F | July 28, 2007 |
| 9 | 97°F | July 28, 1980 |
| 10 | 97°F | July 28, 1968 |
Top 5 Record Lows — July 28
| # | Temp | Date |
|---|---|---|
| 🥶 | 39°F | July 28, 2015 |
| 2 | 43°F | July 28, 1993 |
| 3 | 44°F | July 28, 2005 |
| 4 | 44°F | July 28, 2002 |
| 5 | 45°F | July 28, 1967 |
Heat Wave Summary — Pocatello
threshold: 95°F (90th percentile of historical Jun–Aug highs)4.4
Avg heat wave length
days (historical)
99°
Avg peak temp
during heat waves
0
Dangerous nights 2026
Overnights ≥ 70°F
3
Heat waves 2026
so far
2026 Daily High Temperature vs Normal
Year to date
Above normal
Below normal
147 of 207 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1939–202623
2026 so far
36
Avg/year 1970–2025
46
Avg/year (last 10 complete)
64
Most in a year (2022)
Average Daily High by Decade
Full year · complete decades only
Longest Heat Waves — Pocatello
| # | Dates | Days | Peak | Avg High | Avg Overnight Low |
|---|---|---|---|---|---|
| 🏆 | Jul 15, 2003 – Jul 24, 2003 | 10 | 102°F (Jul 18) | 100°F | 60°F |
| 2 | Jul 14, 2006 – Jul 23, 2006 | 10 | 102°F (Jul 22) | 99°F | 55°F |
| 3 | Jul 1, 1985 – Jul 10, 1985 | 10 | 98°F (Jul 6) | 96°F | 56°F |
| 4 | Jul 14, 1960 – Jul 22, 1960 | 9 | 101°F (Jul 20) | 98°F | 57°F |
| 5 | Jun 26, 2015 – Jul 4, 2015 | 9 | 101°F (Jun 28) | 98°F | 57°F |
| 6 | Jul 17, 2024 – Jul 24, 2024 | 8 | 101°F (Jul 24) | 98°F | 53°F |
| 7 | Jul 16, 1959 – Jul 23, 1959 | 8 | 100°F (Jul 17) | 97°F | 56°F |
| 8 | Jul 30, 1949 – Aug 6, 1949 | 8 | 99°F (Aug 6) | 97°F | 63°F |
| 9 | Jun 19, 1988 – Jun 25, 1988 | 7 | 103°F (Jun 25) | 97°F | 62°F |
| 10 | Jul 28, 2000 – Aug 3, 2000 | 7 | 103°F (Jul 30) | 99°F | 57°F |
Heat Waves Per Year
Warm Summer Nights (Jun–Aug)
Nights where the overnight low exceeded the 1991–2020 normal low
29
2026 so far
above-normal nights
44.6
Avg / summer
1970–2020
79
Most in a summer
1961
Above-Normal Summer Nights Per Year
Average June–August Low by Decade
Overnight lows · complete decades only
Precipitation
Actual vs. 1991–2020 full-month and full-season normals
3.45"
2026 YTD
Normal: 7.25"
-3.80"
0.06"
July so far
July normal: 0.51"
-0.45"
0.37"
Summer so far
Summer normal: 1.97"
-1.60"
0
2026 heavy rain days
Days with ≥ 1.0"
Monthly Precipitation — Last 24 Months
Blue = actual · dashed line = monthly normal
Annual Precipitation Per Year (1970–2026)
Blue = above average · tan = below average · gold = 2026 (partial)
Heavy Rain Days Per Year (≥ 1.0")
Compare year-to-year changes in days with heavy rainfall (≥ 1.0")