Climate Fort Peck - Montana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 29 | 34 | 47 | 61 | 71 | 80 |
| Average low in ºF Av. low Lo | 7 | 12 | 22 | 33 | 44 | 52 |
| Av. precipitation in inch Av. precip. Pre. | 0.26 | 0.21 | 0.36 | 0.89 | 2.17 | 2.35 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 89 | 88 | 76 | 62 | 44 | 32 |
| Average low in ºF Av. low Lo | 58 | 56 | 46 | 36 | 23 | 10 |
| Av. precipitation in inch Av. precip. Pre. | 2.16 | 1.15 | 0.91 | 0.83 | 0.32 | 0.34 |
What is the average weather in Fort Peck, Montana?
Fort Peck experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts. Summers are hot, while winters are very cold due to the inland location. The area is generally dry, with low annual precipitation, though summer brings slightly wetter conditions, often in brief showers.
Fort Peck Climate Graph - Montana Climate Chart
Daily normals Fort Peck - Montana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 28.6 | 6.8 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2 Jan | 28.5 | 6.7 | 0.04 | 0.04 | 0.00 | 0.00 |
| 3 Jan | 28.5 | 6.7 | 0.04 | 0.04 | 0.00 | 0.00 |
| 4 Jan | 28.4 | 6.6 | 0.04 | 0.04 | 0.00 | 0.00 |
| 5 Jan | 28.4 | 6.5 | 0.08 | 0.08 | 0.00 | 0.00 |
| 6 Jan | 28.3 | 6.5 | 0.08 | 0.08 | 0.00 | 0.00 |
| 7 Jan | 28.3 | 6.5 | 0.08 | 0.08 | 0.00 | 0.00 |
| 8 Jan | 28.3 | 6.5 | 0.08 | 0.08 | 0.00 | 0.00 |
| 9 Jan | 28.3 | 6.5 | 0.12 | 0.12 | 0.00 | 0.00 |
| 10 Jan | 28.3 | 6.5 | 0.12 | 0.12 | 0.00 | 0.00 |
| 11 Jan | 28.3 | 6.5 | 0.12 | 0.12 | 0.00 | 0.00 |
| 12 Jan | 28.4 | 6.5 | 0.12 | 0.12 | 0.00 | 0.00 |
| 13 Jan | 28.4 | 6.5 | 0.16 | 0.16 | 0.00 | 0.00 |
| 14 Jan | 28.4 | 6.6 | 0.16 | 0.16 | 0.00 | 0.00 |
| 15 Jan | 28.5 | 6.6 | 0.16 | 0.16 | 0.00 | 0.00 |
| 16 Jan | 28.5 | 6.7 | 0.16 | 0.16 | 0.00 | 0.00 |
| 17 Jan | 28.6 | 6.7 | 0.20 | 0.20 | 0.00 | 0.00 |
| 18 Jan | 28.7 | 6.8 | 0.20 | 0.20 | 0.00 | 0.00 |
| 19 Jan | 28.8 | 6.9 | 0.20 | 0.20 | 0.00 | 0.00 |
| 20 Jan | 28.9 | 7.0 | 0.20 | 0.20 | 0.00 | 0.00 |
| 21 Jan | 29.0 | 7.1 | 0.20 | 0.20 | 0.00 | 0.00 |
| 22 Jan | 29.1 | 7.2 | 0.20 | 0.20 | 0.00 | 0.00 |
| 23 Jan | 29.2 | 7.3 | 0.24 | 0.24 | 0.00 | 0.00 |
| 24 Jan | 29.3 | 7.4 | 0.24 | 0.24 | 0.00 | 0.00 |
| 25 Jan | 29.5 | 7.5 | 0.24 | 0.24 | 0.00 | 0.00 |
| 26 Jan | 29.6 | 7.7 | 0.24 | 0.24 | 0.00 | 0.00 |
| 27 Jan | 29.8 | 7.8 | 0.24 | 0.24 | 0.00 | 0.00 |
| 28 Jan | 29.9 | 7.9 | 0.24 | 0.24 | 0.00 | 0.00 |
| 29 Jan | 30.1 | 8.1 | 0.24 | 0.24 | 0.00 | 0.00 |
| 30 Jan | 30.3 | 8.3 | 0.24 | 0.24 | 0.00 | 0.00 |
| 31 Jan | 30.5 | 8.4 | 0.28 | 0.28 | 0.00 | 0.00 |
Weather history Fort Peck - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 68.0 | 39.0 | 0.00 | 0.00 | 0.0 |
| 02 May | 66.9 | 43.0 | 0.00 | 0.00 | 0.0 |
| 03 May | 73.9 | 43.0 | T | 0.00 | 0.0 |
| 04 May | 70.0 | 44.1 | 0.00 | 0.00 | 0.0 |
| 05 May | 48.0 | 28.9 | 0.00 | 0.00 | 0.0 |
| 06 May | 55.9 | 26.1 | 0.00 | 0.00 | 0.0 |
| 07 May | - | - | 0.00 | 0.00 | 0.0 |
| 08 May | - | - | 0.00 | 0.00 | 0.0 |
| 09 May | - | - | 0.00 | 0.00 | 0.0 |
| 10 May | - | - | 0.00 | 0.00 | 0.0 |
| 11 May | - | - | 0.00 | 0.00 | 0.0 |
| 12 May | - | - | 0.00 | 0.00 | 0.0 |
| 13 May | - | - | 0.00 | 0.00 | 0.0 |
| 14 May | 79.0 | 52.0 | 0.02 | 0.00 | 0.0 |
| 15 May | 66.9 | 48.9 | 0.00 | 0.00 | 0.0 |
| 16 May | 64.9 | 41.0 | 0.00 | 0.00 | 0.0 |
| 17 May | 62.1 | 41.0 | 0.35 | 0.00 | 0.0 |
| 18 May | 50.0 | 37.9 | 0.00 | 0.00 | 0.0 |
| 19 May | 64.0 | 39.0 | 0.00 | 0.00 | 0.0 |
| 20 May | 61.0 | 46.9 | 0.01 | 0.00 | 0.0 |
| 21 May | 64.0 | 39.9 | 0.00 | 0.00 | 0.0 |
| 22 May | 69.1 | 39.9 | 0.00 | 0.00 | 0.0 |
| 23 May | 75.9 | 43.0 | 0.00 | 0.00 | 0.0 |
| 24 May | 84.9 | 53.1 | 0.00 | 0.00 | 0.0 |
| 25 May | 91.0 | 55.0 | 0.00 | 0.00 | 0.0 |
| 26 May | 89.1 | 62.1 | 0.00 | 0.00 | 0.0 |
| 27 May | 87.1 | 63.0 | 0.00 | 0.00 | 0.0 |
| 28 May | 84.0 | 64.9 | 0.00 | 0.00 | 0.0 |
| 29 May | 91.0 | 66.0 | 0.00 | 0.00 | 0.0 |
| 30 May | 84.0 | 63.0 | 0.03 | 0.00 | 0.0 |
| 31 May | 66.9 | 48.9 | 0.35 | 0.00 | 0.0 |
Past weather Fort Peck
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 71.6 ºF | 29 ºF | |
| Average low temperature Av. low temp. | 47.1 ºF | 7 ºF | |
| Total precipitation Total precip. | 0.76 inch | 0.26 inch | |
| Total snowfall Total snowfall | 0.00 inch | 0 inch | |
| Highest max temperature Highest max temp. | 91.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 48.0 ºF | - | |
| Highest min temperature Highest min temp. | 66.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 26.1 ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Fort Peck - Montana
| Country | United States | |
|---|---|---|
| State | Montana | |
| County | Valley | |
| City | Fort Peck | |
| Zip Code | 59248 | |
| Longitude | -106.45 dec. degr. | |
| Latitude | 48.01 dec. degr. | |
| Altitude - Elevation | 2198ft | |
| ICAO | - | |
| IATA | - |
Date and Time Fort Peck - Montana
| Local Time | 12:34 PM | |
|---|---|---|
| Sunrise | 05:10 AM | |
| Sunset | 09:09 PM | |
| Day/Night | Day | |
| Timezone | Mountain Daylight Time | |
| Timezone DB | America - Denver |
Map of Fort Peck - Montana
USGS National Map — Open interactive map
Fort Peck weather averages
| Annual high temperature | 59ºF |
| Annual low temperature | 33ºF |
| Average annual precip. | 11.95 inch |
Station Data
Monthly averages Fort Peck
Longitude: -106.449, Latitude: 48.0089
Average weather Fort Peck, MT - 59248
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...