Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Fort Peck, Montana

High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →

Fort Peck, MT
Sunday, May 17 at 1:49 AM
55
°
Light Rain
Feels like
46°
Humidity
41%
Wind
13 mph
Sunrise
5:25 AM
Sunset
8:39 PM
Fort Peck, MT
Hour by hour · 24h
66°
7p
63°
8p
61°
9p
58°
10p
56°
11p
55°
12a
54°
1a
53°
2a
52°
3a
51°
4a
50°
5a
49°
6a
52°
7a
56°
8a
57°
9a
59°
10a
61°
11a
63°
12p
64°
1p
65°
2p
66°
3p
67°
4p
67°
5p
64°
6p
L 49°H 67°
Fort Peck, MT
7-day forecast
  1. Today
    May 16
    Light Rain
    33%
    66°38°
  2. Sunday
    May 17
    Light Drizzle
    27%
    54°43°
  3. Monday
    May 18
    Overcast
    29%
    47°38°
  4. Tuesday
    May 19
    Overcast
    63°38°
  5. Wednesday
    May 20
    Overcast
    15%
    69°50°
  6. Thursday
    May 21
    Overcast
    68°51°
  7. Friday
    May 22
    Overcast
    22%
    73°53°
Fort Peck, MT
Anemometer · 24h winds · from true
NESW
From · True
ESE
110° · veering 173°
Direction
ESE
110°
Sustained
13
mph
Gust
20
mph
Peak 24h
30
avg 10
Beaufort · 4 · MOD BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 10 · pk 30 @ 1:00a
−24h−18h−12h−6hnow
A fresh breeze drives the ese-bound air across the harbor.
Fort Peck, MT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
928.1
-1.1 mb in 3h · falling · 27.41 inHg
Now
928.1
mb
3h
-1.1
mb
12h
-5.5
mb
24h
-3.6
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 928934
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Fort Peck, MT
Air quality
43
AQI
Good
PM 2.5
8.5 μg/m³
PM 10
10.2 μg/m³
NO₂
0.5 μg/m³
Ozone
93.0 μg/m³
UV Index
0.2 Low
Fort Peck, MT
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:49 AM
Sunrise
5:25 AM
Daylight
15h 14m
Sunset
8:39 PM
Civil dusk
3:17 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Fort Peck, MT
The moon
New Moon
0% illuminated
Moonrise
11:21 AM
Moonset
3:23 AM
In sign
♉︎ Taurus
Fort Peck, MT
Microseason · 28 of 72
May 16–20

High country wildflowers peak

bird
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Fort Peck at a glance

  • Today vs. normal: 9°F below the seasonal normal for this latitude
  • Last frost: June 3 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Cool-season window is open

As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).

ZIP codes in Fort Peck

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.