Climate Forsyth - Montana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 35 | 40 | 50 | 61 | 70 | 79 |
| Average low in ºF Av. low Lo | 10 | 14 | 23 | 33 | 42 | 51 |
| Av. precipitation in inch Av. precip. Pre. | 0.45 | 0.44 | 0.97 | 1.51 | 2.54 | 2.37 |
| Av. snowfall in inch Snowfall Sn | 5 | 4 | 3 | 2 | 1 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 88 | 87 | 75 | 61 | 46 | 35 |
| Average low in ºF Av. low Lo | 57 | 55 | 44 | 33 | 21 | 11 |
| Av. precipitation in inch Av. precip. Pre. | 1.50 | 1.10 | 1.40 | 1.23 | 0.68 | 0.54 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 1 | 4 | 7 |
What is the average weather in Forsyth, Montana?
Forsyth experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts. Summers are warm, while winters are cold and bring regular snowfall. The area is dry overall, with precipitation generally low, though spring is notably wetter than the other seasons.
Forsyth Climate Graph - Montana Climate Chart
Daily normals Forsyth - Montana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 33.1 | 10.0 | 0.02 | 0.02 | 0.30 | 0.30 |
| 2 Jan | 33.1 | 9.9 | 0.04 | 0.04 | 0.50 | 0.50 |
| 3 Jan | 33.1 | 9.9 | 0.07 | 0.07 | 0.80 | 0.80 |
| 4 Jan | 33.1 | 9.8 | 0.09 | 0.09 | 1.10 | 1.10 |
| 5 Jan | 33.1 | 9.8 | 0.11 | 0.11 | 1.30 | 1.30 |
| 6 Jan | 33.1 | 9.8 | 0.13 | 0.13 | 1.60 | 1.60 |
| 7 Jan | 33.2 | 9.8 | 0.16 | 0.16 | 1.90 | 1.90 |
| 8 Jan | 33.2 | 9.8 | 0.18 | 0.18 | 2.20 | 2.20 |
| 9 Jan | 33.2 | 9.8 | 0.20 | 0.20 | 2.50 | 2.50 |
| 10 Jan | 33.3 | 9.8 | 0.23 | 0.23 | 2.70 | 2.70 |
| 11 Jan | 33.3 | 9.8 | 0.25 | 0.25 | 3.00 | 3.00 |
| 12 Jan | 33.4 | 9.9 | 0.27 | 0.27 | 3.20 | 3.20 |
| 13 Jan | 33.4 | 9.9 | 0.29 | 0.29 | 3.50 | 3.50 |
| 14 Jan | 33.5 | 9.9 | 0.31 | 0.31 | 3.70 | 3.70 |
| 15 Jan | 33.5 | 10.0 | 0.33 | 0.33 | 3.90 | 3.90 |
| 16 Jan | 33.6 | 10.0 | 0.34 | 0.34 | 4.20 | 4.20 |
| 17 Jan | 33.6 | 10.1 | 0.36 | 0.36 | 4.40 | 4.40 |
| 18 Jan | 33.7 | 10.1 | 0.38 | 0.38 | 4.60 | 4.60 |
| 19 Jan | 33.8 | 10.2 | 0.40 | 0.40 | 4.90 | 4.90 |
| 20 Jan | 33.8 | 10.3 | 0.42 | 0.42 | 5.10 | 5.10 |
| 21 Jan | 33.9 | 10.3 | 0.43 | 0.43 | 5.40 | 5.40 |
| 22 Jan | 34.0 | 10.4 | 0.45 | 0.45 | 5.60 | 5.60 |
| 23 Jan | 34.1 | 10.5 | 0.47 | 0.47 | 5.80 | 5.80 |
| 24 Jan | 34.1 | 10.5 | 0.49 | 0.49 | 6.00 | 6.00 |
| 25 Jan | 34.2 | 10.6 | 0.50 | 0.50 | 6.30 | 6.30 |
| 26 Jan | 34.3 | 10.7 | 0.52 | 0.52 | 6.50 | 6.50 |
| 27 Jan | 34.4 | 10.8 | 0.54 | 0.54 | 6.80 | 6.80 |
| 28 Jan | 34.5 | 10.8 | 0.56 | 0.56 | 7.00 | 7.00 |
| 29 Jan | 34.6 | 10.9 | 0.58 | 0.58 | 7.20 | 7.20 |
| 30 Jan | 34.7 | 11.0 | 0.59 | 0.59 | 7.50 | 7.50 |
| 31 Jan | 34.8 | 11.1 | 0.61 | 0.61 | 7.70 | 7.70 |
Weather history Forsyth - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 82.9 | 48.9 | 0.00 | 0.00 | 0.0 |
| 02 Sep | 91.0 | 57.0 | 0.00 | 0.00 | 0.0 |
| 03 Sep | 86.0 | 57.0 | 0.00 | 0.00 | 0.0 |
| 04 Sep | 96.1 | 53.1 | 0.00 | 0.00 | 0.0 |
| 05 Sep | 82.9 | 57.0 | 0.00 | 0.00 | 0.0 |
| 06 Sep | 86.0 | 60.1 | 0.00 | 0.00 | 0.0 |
| 07 Sep | 81.0 | 57.9 | 0.00 | 0.00 | 0.0 |
| 08 Sep | 77.0 | 53.1 | 0.03 | 0.00 | 0.0 |
| 09 Sep | - | - | - | - | - |
| 10 Sep | - | - | - | - | - |
| 11 Sep | 69.1 | 48.0 | 0.00 | 0.00 | 0.0 |
| 12 Sep | 64.9 | 46.0 | 0.01 | 0.00 | 0.0 |
| 13 Sep | 79.0 | 43.0 | 0.00 | 0.00 | 0.0 |
| 14 Sep | - | - | - | - | - |
| 15 Sep | 70.0 | 45.0 | 0.00 | 0.00 | 0.0 |
| 16 Sep | 73.0 | 45.0 | 0.00 | 0.00 | 0.0 |
| 17 Sep | 75.9 | 46.0 | 0.00 | 0.00 | 0.0 |
| 18 Sep | 84.9 | 53.1 | 0.00 | 0.00 | 0.0 |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Forsyth
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 80.0 ºF | 35 ºF | |
| Average low temperature Av. low temp. | 51.3 ºF | 10 ºF | |
| Total precipitation Total precip. | 0.04 inch | 0.45 inch | |
| Total snowfall Total snowfall | 0.00 inch | 5 inch | |
| Highest max temperature Highest max temp. | 96.1 ºF | - | |
| Lowest max temperature Lowest max temp. | 64.9 ºF | - | |
| Highest min temperature Highest min temp. | 60.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 43.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Forsyth - Montana
| Country | United States | |
|---|---|---|
| State | Montana | |
| County | Rosebud | |
| City | Forsyth | |
| Zip Code | 59327 | |
| Longitude | -106.62 dec. degr. | |
| Latitude | 46.27 dec. degr. | |
| Altitude - Elevation | 2723ft | |
| ICAO | - | |
| IATA | - |
Date and Time Forsyth - Montana
| Local Time | 04:07 PM | |
|---|---|---|
| Sunrise | 06:52 AM | |
| Sunset | 07:05 PM | |
| Day/Night | Day | |
| Timezone | Mountain Daylight Time | |
| Timezone DB | America - Denver |
Map of Forsyth - Montana
USGS National Map — Open interactive map
Forsyth weather averages
| Annual high temperature | 61ºF |
| Annual low temperature | 33ºF |
| Average annual precip. | 14.73 inch |
| Av. annual snowfall | 27 inch |
Station Data
Monthly averages Forsyth
Longitude: -106.624, Latitude: 46.2712
Average weather Forsyth, MT - 59327
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, ...