Weather Conditions and Reports
Manitoba's ag weather program measures and records data year round from over 100 weather stations across agro-Manitoba. The stations monitor air temperature, relative humidity, barometric pressure, precipitation, wind speed and direction, solar radiation, soil temperature, and soil moisture. The latest weather conditions from each station are made available every 15 minutes throughout the growing season and every hour during the winter months.
Special Maps and Reports - Frost Report October 7, 2025 (40 KB)
- Frost Map October 7, 2025 (800 KB)
- Special Hourly Precipitation Report September 14-16, 2025 (134 KB)
- Special Precipitation Map September 11-12, 2025 (1 MB)
- Special Hourly Precipitation Report September 11 - 12, 2025 (130 MB)
- Frost Report September 7, 2025 (130 KB)
- Frost Map September 7, 2025 (1 MB)
- Frost Report September 4, 2025 (130 KB)
- Special Precipitation Map August 20-21, 2025 (1 MB)
- Special Hourly Precipitation Report August 20-21, 2025 (142 KB)
The latest weather report and maps are made available every Monday year round. Subscribe to receive a weekly distribution of seasonal reports and maps by email.
Higher resolution maps are available upon request.
Precipitation
Seven-Day Accumulated Precipitation (March 23 - 29, 2026)
Precipitation was variable across the province over the past week. The Southwest and Central regions received low amounts of precipitation. The areas of the Interlake, Eastern, and local areas of the Northwest regions of agro-Manitoba received accumulations of over 4 mm. Pinawa had the highest precipitation amount with 7.4 mm.
Table 1. Range of measurements of seven-day accumulated precipitation in Manitoba’s Agricultural Regions.
Region |
Wettest Location last Week |
Driest Location last Week |
Central |
Portage EC (2.8 mm) |
Several (0 mm) |
Eastern |
Pinawa (7.4 mm) |
Dominion City (0.2 mm) |
Interlake |
Fisher Branch (6.3 mm) |
Woodlands (0.1 mm) |
Northwest |
Roblin (5.5 mm) |
Amaranth (0.6 mm) |
Southwest |
Erickson (5.6 mm) |
Several (0 mm) |
Percent Normal Precipitation (PDF 1.6 MB)
Total Accumulated Precipitation (PDF 1.6 MB)
Total accumulated precipitation since November 1 ranged from 16 mm to 118 mm throughout all regions. Normal precipitations (based on the 30-year historical average) ranged from 61.7 mm to 124.0 mm across agro-Manitoba. Most of the Northwest and Interlake have accumulated more than 55 mm of precipitation so far this winter. Large areas of the Southwest regions have seen accumulations of less than 45 mm. Most of the southern portion of the province have accumulated less than 70% of normal precipitation since November 1. The seasonal accumulation at The Pas is 140% of normal.
Table 2. Summary of measurement of total accumulated precipitation in Manitoba’s Agricultural Regions.
Region |
Range of Normals (mm) |
Stations Above Normal (%) |
Wettest Location this Season (mm, % norm.) |
Driest Location this Season (mm, % norm.) |
Central |
74.4 → 111.3 |
0 |
Morden (73, 75) |
Brunkild (23, 25) |
Eastern |
83.3 → 123.4 |
0 |
Pinawa (100, 86) |
Rosa (16,17) |
Interlake |
80.2 → 107.1 |
0 |
Fisher Branch (98, 92) |
Teulon (26, 31) |
Northwest |
71.5 → 124.0 |
11 |
The Pas (118, 140) |
Grandview (41, 49) |
Southwest |
61.7 → 117.6 |
0 |
Wasagaming (101, 87) |
Glenboro (24, 28) |
Temperature
Average Temperature Deviation from Normal (PDF 1.6MB)
Variable temperatures this week brought seasonal mean temperature differences near normal for the majority of agro-Manitoba. Most of the agricultural regions of Manitoba have mean temperature differences within 1°C of normal. Most of the Northwest and Interlake regions have seen seasonal mean temperature differences of slightly below normal.
Seasonal Reports Visit the Seasonal Reports page for information on progress in seeding and crop establishment, crop development, pest activity including weeds, insects and disease, harvest progress, crop yields and grades, fall field work progress, and status of winter cereal crop seeding and establishment. Information on haying progress and estimated yields, as well as pasture conditions is included.